#495 – Vikings, Ragnar, Berserkers, Valhalla & the Warriors of the Viking Age

Lars Brownworth is a historian, teacher, podcaster, and author specializing in Viking history, medieval Europe, and the Byzantine Empire. Thank you for listening ❤ Check out our sponsors: https://lexfridman.com/sponsors/ep495-sc See below for timestamps, transcript, and to give feedback, submit questions, contact Lex, etc. Transcript: https://lexfridman.com/lars-brownworth-transcript CONTACT LEX: Feedback – give feedback to Lex: https://lexfridman.com/survey AMA – submit questions, videos or call-in: https://lexfridman.com/ama Hiring – join our team: https://lexfridman.com/hiring Other – other ways to get in touch: https://lexfridman.com/contact EPISODE LINKS: Lars’s Website: https://larsbrownworth.com/ The Sea Wolves (book): https://www.amazon.com/Sea-Wolves-History-Vikings/dp/1909979120 Lars’s Books: https://amzn.to/4sHY0xw 12 Byzantine Rulers Podcast : https://12byzantinerulers.com/ Norman Centuries Podcast: https://apple.co/4sgSxNi SPONSORS: To support this podcast, check out our sponsors & get discounts: Larridin: Measure AI adoption in your business. Go to https://larridin.com https://lexfridman.com/s/larridin-ep495-sc BetterHelp: Online therapy and counseling. Go to https://betterhelp.com/lex https://lexfridman.com/s/betterhelp-ep495-sc LMNT: Zero-sugar electrolyte drink mix. Go to https://drinkLMNT.com/lex https://lexfridman.com/s/lmnt-ep495-sc Fin: AI agent for customer service. Go to https://fin.ai/lex https://lexfridman.com/s/fin-ep495-sc Shopify: Sell stuff online. Go to https://shopify.com/lex https://lexfridman.com/s/shopify-ep495-sc Perplexity: AI-powered answer engine. Go to https://perplexity.ai/ https://lexfridman.com/s/perplexity-ep495-sc OUTLINE: (00:00) – Introduction (01:03) – Sponsors, Comments, and Reflections (08:57) – The start of the Viking Age (18:50) – Viking military strategy, tactics & technology (32:33) – Ragnar Lothbrok (42:00) – The Great Heathen Army (46:42) – Rollo and Normandy (56:54) – Viking religion and Valhalla (1:07:25) – Viking explorers (1:12:33) – Vikings in North America (1:25:55) – Vikings in the East (1:45:33) – Byzantine Empire (1:54:17) – History and human nature PODCAST LINKS: – Podcast Website: https://lexfridman.com/podcast – Apple Podcasts: https://apple.co/2lwqZIr – Spotify: https://spoti.fi/2nEwCF8 – RSS: https://lexfridman.com/feed/podcast/ – Podcast Playlist: https://www.youtube.com/playlist?list=PLrAXtmErZgOdP_8GztsuKi9nrraNbKKp4 – Clips Channel: https://www.youtube.com/lexclips

Speaker names marked ? are inferred from speaking time and the show’s known hosts — they are not voice-verified.

• 0:00Lex Fridman?

  The following is a conversation with Lars Brownworth, a historian and author of many excellent history books, including The Seawolves: A History of the Vikings and The Normans: From Raiders to Kings. He's also the host of two history podcast series. The first, called Twelve Byzantine Rulers: The History of the Byzantine Empire, is one of the first, if not the first ever, history podcast launched over 20 years ago in June 2005. His second series, Norman Centuries, explores the remarkable rise of the Normans from Viking raiders to the rulers of kingdoms stretching from England to Sicily.

• 0:45Lex Fridman?

  In this conversation, we focus primarily on the Vikings, the seafaring Norse warriors and explorers who, over a period of just 300 years, reshaped the medieval world and the trajectory of Western civilization as we know it. And now, a quick few second mention of each sponsor. Check them out in the description or at lexfridman.com/sponsors. It is, in fact, the best way to support this podcast. We've got Larridan for understanding how AI is used in your business, BetterHelp for mental health, Element for electrolytes, Finn for customer service AI agents, Shopify for selling stuff online,

• 1:27Lex Fridman?

  and Perplexity for curiosity-driven knowledge exploration. Choose wisely, my friends. And now, onto the full ad reads. I try to make them interesting, but if you skip, please still check out our sponsors. I enjoy their stuff. Maybe you will too. To get in touch with me, for whatever reason, go to lexfridman.com/contact. All right, let's go. This episode is brought to you by a new sponsor, Larridan. It's a platform that helps organizations understand how AI is being used across their businesses. And it's helping said businesses figure out what the actual bottom line for productivity and performance is

• 2:10Lex Fridman?

  for the people that are using AI in the way that they're using AI. I would love to have this run in my own life because there's been a very significant transformation in how I interact with computers, period, but also how I program, how I think about computers, how I... Think about programs, think about code, how I think about the integration of code into my own life. I think my productivity has increased significantly. I have many agents running on many machines in the cloud. I'm trying to figure out how to balance between productivity on multiple tasks and deep focus and understanding what it takes to take that programmatic task to a completion

• 2:52Lex Fridman?

  where it's actually working, where it's autonomous or semi-autonomous, and it's actually getting stuff done that is helpful to me. So if AI is part of your organization, now is the moment to organize it, to measure it, to maximize the productivity. Head to larridin.com to book a demo and to start maximizing impact from AI. This episode is also brought to you by BetterHelp, spelled H E L P, Help. Boy, did I have an incredible conversation about psychiatry. I have been learning so much about the history of psychiatry, and it is so fascinating.

• 3:32Lex Fridman?

  It is another way to think about the human mind, not studying what we know today, from neuroscience, from neurobiology, from psychology, from psychiatry, from biomedical sciences, bioengineering, from biology, all of that. No, looking at what we know through the lens of history, because that is one of the clearest ways to reveal just how tricky the human mind is and just how many times the scientific process, quote unquote, especially when politicized, led us astray. I think one of the things that people have figured out that talk therapy works and the

• 4:14Lex Fridman?

  different manifestations of it, and I think that's what BetterHelp does well. It makes that process accessible, easy, discreet, affordable, available everywhere. Check them out at betterhelp.com/lex and save in your first month. That's betterhelp.com/lex. This episode is also brought to you by Element, my daily zero sugar and delicious electrolyte mix. I'm drinking it right now. I've been running relatively long distance, sometimes walking, just putting in the miles, putting in the steps almost every single day, except when there's hard jujitsu training sessions.

• 4:56Lex Fridman?

  So I'm training basically every day just to escape the chaos of my own mind. And so for that, you have to get electrolytes ahead of time. You have to replenish electrolytes after the training, after the difficult run, especially as it gets warmer and warmer. Anyway, Element makes me happy. They've been there all along for a long time. Sodium, potassium, magnesium, delicious watermelon salt flavor. I love it. Get a free eight count sample pack with any purchase. Try it at drinkelement.com/lex. This episode is also brought to you by Finn, the number one AI agent for customer service.

• 5:41Lex Fridman?

  This is the thing that's tricky to figure out is when the AI systems have to interact, collaborate together with humans to figure out a difficult problem. In some sense, that's what programming is about. But with programming, I think there's a bit more room for rigor and formalization, less sort of squishy human stuff. Although I think people don't quite realize how much humanness is even in code. Anyway, that's programming. In customer service, there's more squishy stuff. So it's a trickier problem. It's a harder problem, but it's an important problem for every business.

• 6:25Lex Fridman?

  Because understanding each individual customer's pain and figuring out, helping them figure out how to solve it is a really, really, really important puzzle. 6,000 customer service leaders and top companies trust Finn, use Finn. Maybe you should consider them as well. Go to fin.ai/lex to learn more about transforming your customer service and scaling your support team. That's fin.ai/lex.

• 6:57Lex Fridman?

  This episode is also brought to you by Shopify, a platform designed for anyone to sell anywhere with a great looking online store. More and more, I'm using every time I mention Shopify as a chance to celebrate great engineering. Go to Shopify Engineering, Google that, look it up. Those folks are incredible. The systems behind the system that connect humans when they try to sell and buy stuff is incredible. If you look at their Twitter account, some of my favorite tweets. "When we profiled large and slow GraphQL list queries at Shopify, we found I/O wasn't always the bottleneck. Frequently, it was GraphQL's conventional depth-first execution design.

• 7:41Lex Fridman?

  We tried executing breadth-first instead. It went really well." And then a blog post writing up, there's a, let's see, what is it? "15x faster field level execution, success less GC overhead, four plus seconds off P50 at end type." I mean, if these aren't awesome tweets, I don't know what are. I love Shopify. Anyway, you can also set up a store and sell stuff. Sign up for a $1 per month trial period at Shopify.com/lex. That's all lowercase. Go to Shopify.com/lex to take your business to the next level today.

• 8:25Lex Fridman?

  This is the Lex Fridman Podcast. To support it, please check out our sponsors in the description, where you can also find links to contact me, ask questions, give feedback, and so on. And now, dear friends, here's Lars Brownworth.

• 8:57Lex Fridman?

  Your writing and podcasts take us from the Vikings to the Normans to Crusades, to the collapse of the East Roman Empire, also known as the Byzantine Empire. There's a thread, I think, that connects the Vikings through all of it. So let's start at the beginning. Let's start with the Vikings. So the age of the Vikings was intense and violent, as you write about, often dated from 793 AD to 1066 AD. It lasted less than three centuries. So the start is often dated to June 8th, 793. What happened on June 8th, 793?

• 9:42Speaker 01

  In June of 793, a group of Vikings, probably originating from Norway, arrived at the holy island of Lindisfarne, which was a monastic community, and they essentially slaughtered everyone, burned a couple of buildings, and grabbed everything that had any value and left. And that was the first Viking raid that came in force. And I do think Lindisfarne is a good, a good beginning date because the terror that it brought really signified what was to come for the next two to three centuries.

• 10:14Lex Fridman?

  So the word of it has spread. Like, there's a, there's a bunch of accounts, like the monk Alquin wrote about this event in a letter to King Ethelred of Nuthembria, quote, "It is nearly 350 years that we and our fathers have inhabited this most lovely land, and never before has such terror appeared in Britain as we have now suffered from a pagan race. Nor was it thought that such an inroad from the sea could be made." What made this race so psychologically devastating to this monk and to many of the monks on the island and then to all of Britain?

• 10:56Speaker 01

  That's a great quote. Alquinn was not just a regular scholar. He was Charlemagne's favorite scholar and he is largely responsible, as much as one person can be, for the Carolingian Renaissance that had done so much to elevate the early medieval world. In fact, the spaces we have, the punctuation we have, spaces between words are likely a result of Alquinn's work. He was an extremely literate man and you can, you can hear the terror creeping into that. And part of that has to do with monastic communities, the church and the, what they thought a monastic community was. So the church was viewed as a sacred place.

• 11:38Speaker 01

  Everyone in Europe, everyone in quotes, is nominally Christian and the church is an area of safety. It's a literal arc from the troubles of the world that you can flee to. I believe there are even rules in England, for example, that if you had killed someone, you could flee to a church and the civil authorities were not allowed to enter for up to 40 days. So you could have sanctuary there. And to violate this would have been the worst possible offense you could have given, which is why, you know, Thomas Becket's murder is so, so horrible in England. And the monks had dedicated themselves to a life of studying the Bible, to copying scriptures, to prayer, to removing themselves literally from the temptations of the world.

• 12:22Speaker 01

  And so they would seek monasteries that were remote and the most remote locations you could find were islands in the North Atlantic because it's just so difficult to get there. So the ocean was considered a place of safety, not sailing on the ocean, but these, these islands were, were literal havens of peace and security and closeness to God. And so the fact that the Vikings hit this place, of all places you could hit, was the worst, the most terrifying kind of offense against medieval sensibilities.

• 12:53Lex Fridman?

  So there's the kind of line that you understand you don't cross, like everybody agrees. It's the kind of thing that there's a social contract that most societies, most civilizations sign, there's a line that we don't cross. Let the scholars do their scholarly work. That's one line. The other line is more kind of from a military perspective, from a mobility perspective, you just assume the sea is not a place from which a threat could come, especially the north.

• 13:22Speaker 01

  Yeah.

• 13:22Lex Fridman?

  Sort of your conception of the world is shattered by, one, the brutality that can come, two, that the sea can bring a threat, and three, that you don't give a damn about any of the lines that we as a society, as a Christian society, have established.

• 13:40Speaker 01

  That's exactly right. I mean, even Alcun, I think he writes a little later on that the dead were left as dung in the streets. So he's describing dead monks as literal dung in the streets. And who would do this to men of God, inhuman monsters?

• 13:54Lex Fridman?

  So who were they, the Vikings coming from the north? How did they think of the violence that they were doing?

• 14:02Speaker 01

  Now, that's a very good question, because, and it brings up a central problem of looking at the Vikings, which is the story is almost always told from somebody else's perspective, largely from the pens of those they're attacking. So they're not going to come across well. They're often portrayed as demonic and inhuman. The Vikings themselves, though, as much as we can piece together from archaeology, from the stories they wrote later, that was another problem. Their written alphabet, the runes, it was mostly used for spells, name your sword, things like that, curse someone, but it wasn't really useful for writing long poetry or literature. So the only Norse literature we have comes at the end of the age when they

• 14:46Speaker 01

  had adopted the Latin alphabet. So it's, you can almost never see the Vikings in their own words as they saw themselves. But we can piece certain things together. Most importantly, Viking was not their day job. They were, they were mostly merchants and farmers, mostly farmers, who lived in little bays called vix in Old Norse, which is probably where we get the word Viking, Viking from.

• 15:16Speaker 01

  One other note about how hard it is to tease apart what's happening here is the the English and the Frankish and the Irish writers all call them Danes, no matter where they came from. They didn't stop to ask, now, excuse me, are you from Norway or are you from? So they're all called Danes or pagans, heathen or Northmen. So this is not very helpful in figuring out where they came from. The language was interchangeable. You know, Old Norse was spoken in all three of those Scandinavian countries. But living in the north, so far up near the Arctic Circle is that's at the very limit of where technology of the time could allow humans to survive. And that kind

• 15:58Speaker 01

  of that kind of harsh climate bred, I think, very hard people. Mercy was not a quality they seem to favor value. There's a very famous story of a Swedish Viking putting a sword in the crib of his newborn son and saying, may you have nothing in this life or what you can gain with this. And I can't imagine, I can't imagine doing that, you know, to any of my children, you know, putting a gun in the crib or, you know, I'd be carted away. But I think that kind of underscores the kind of violent life that was you could expect as a Viking. I mean, strength was valued more than anything else.

• 16:37Lex Fridman?

  So the understanding of the world is harsh and that strength is the way you you must face that world. So when you have those people, especially the ones that self select to get on a boat to face the ocean with all the uncertainty, that results in the kind of brutality that we got to see.

• 16:55Speaker 01

  I think so. I mean, the way they would build their ships, they're clinker built. So they're overlaid, like planks overlaying. So they were undecked as well. And so they have tents. So can you imagine crossing the Atlantic, the Northern Atlantic, you know, with these huge waves splashing over with an inch of oak between you and the ocean? I mean, the amount of bravery that must have taken to to undergo is astounding. Plus, they didn't have a compass. They navigated by where's the sun, where are the stars? What are there birds in the sky? Do I see a different color of water? Do I see leaves floating? I mean, it's terrible for traveling 2000 miles. It's not great. So it's kind of an intrepidness to them that.

• 17:40Speaker 01

  I think it's part of the reason why they're so fascinating to us in our sanitized, more or less sanitized world, that this incredible courage to do this and some horror at what they did on the other end when they arrived. But, you know, we'll talk a little bit more about their religion, but they do not view the Christian God in particularly flattering terms. I mean, to them, he's a weak God who won't protect his adherents. And they can just come in and plunder as they, I mean, they'll, one Viking famously says, on land, I'm a Christian. When I'm on the sea, I worship Thor. It was very much the kind of pragmatic take that the Vikings had.

• 18:21Lex Fridman?

  Yeah, they're gods, and they have many, but Odin and Thor are pretty hardcore gods. So everything, just their whole philosophy on life is pretty hardcore. Probably some of the toughest humans to have ever lived.

• 18:35Speaker 01

  I think so. Yeah. I mean, their gods are horrifying. They're polytheistic. There was no universally accepted head god. I think Marvel has also led people astray in this.

• 18:49Lex Fridman?

  Well, we'll talk more about a religion, but since you mentioned the boats, what do we understand about the technology that we're using? Can you just speak a little bit more to this one inch of oak idea? So these were these long ships that were also able to travel on rivers. So they're not, like, what is structurally, do we know about the boats that allowed them to be so flexible in terms of where they can travel?

• 19:20Speaker 01

  Yeah. I mean, and this was the Vikings' great secret, and I think it's underappreciated. They built different types of ships, obviously for different purposes, but the thing that blows my mind is that they built these ships that could cross an ocean, cross the Atlantic Ocean. And at the same time, when they had a draft of less than two feet, so they could sail up rivers that were two feet deep. And if they came to, you know, a block or something, 20 men could pick up the ship and port it around. They were incredibly portable and their speed, the speed was the most frightening thing about the Vikings.

• 19:57Lex Fridman?

  So the, these are the same kind of ship that they sailed the ocean on.

• 20:01Speaker 01

  Yeah, I mean, it's, it's insane.

• 20:03Lex Fridman?

  So they're pretty, pretty sufficiently robust to handle the ocean and sufficiently mobile to travel on rivers and do so really fast. So you mentioned speed, that seems to be from a military perspective, the great advantage of the Vikings because they can move much faster than the land armies can. So not just the element of surprise, which they often had, but the element of speed was the thing they gave them as extreme advantage against the British armies.

• 20:37Speaker 01

  That was the big one. So an English army, if it had access to a good Roman road that was well maintained, which frankly, there weren't tons of them, but they could average something like 10 to 15 miles per day on a good day if they didn't have a, a large baggage train to slow them down. If you had a cavalry unit that didn't have to travel with the army, they could average about 20 miles a day. The Viking longships could average 70 to 120 miles a day. So they're just moving in super fast motion. They could hit a place, raid it, drag off whoever they wanted and get away before you could get your army there. That's just absolutely terrifying.

• 21:15Lex Fridman?

  What do you think it felt like for Alcuin and the monks to see the Viking ships on the horizon? Do you ever think about, try to put yourself in the mind of those folks and imagining, in that time, you don't have a full map of the world, right? And the oceans are not mapped and you have a hazy conception of the world. And so out of the darkness from the ocean where you thought nothing can come, comes this terrifying, this brutal force. What do you think that felt like?

• 21:50Speaker 01

  Honestly, I think it's the end of the world. And, and I don't think that's, I don't think they were wrong to think that. The Anglo-Saxon Chronicle says, "The night before Lindisfarne, the monks saw sheets of lightning in the sky in the shape of dragons." And this is obviously meant to, you know, foreshadow the dragon ships coming up. I can't imagine the horror. I would, it would shake my faith, I'm sure, to have these, these giant men jumping out of their ships with swords raised and you're, what do you have? You know, cross?

• 22:24Lex Fridman?

  Were the Vikings aware of the fear that they had caused? So did they use fear as a kind of weapon? Or was this just a side consequence of their actions? Or did they understand and use it? Like the Mongols, Genghis Khan, the Mongols used the fear and the terror on purpose to increase the chance that they wouldn't have to avoid fights, basically?

• 22:49Speaker 01

  Yeah, yeah, the Vikings absolutely used terror. It was a, a main weapon in their arsenal. They would, um, they would attack specifically on high holy days like Easter, Christmas, because they knew there'd be higher value targets there with richer clothing, richer offerings. And there'd be a lot of money available. So they were rather sophisticated, which I think is something also that

• 23:12Speaker 01

  they don't get much credit for. It's like they were just dumb brutes attacking and just destroying. But they were, it was very sophisticated. They would show up, is what I mean when I say Viking wasn't their, their day jobs. They would be traders in a, say, an English port, kind of looking around. They'd get everyone's schedule, then they would sail away and come back as Vikings. And they knew exactly where to go. They knew where all the money was held. They knew where all the, you know, the churches were, when to attack. They knew the entire Christian calendar. They knew when someone's baptism was, when someone's confirmation. I mean, they, they were aware of all of this. Uh, and they would, they would definitely attack to increase terror.

• 23:52Lex Fridman?

  One of the signs of the intelligence.

• 23:56Lex Fridman?

  Of the Vikings is is that the Viking Age is so short. So what happens is these explorers and these

• 24:05Lex Fridman?

  rough men who do the raids, they very quickly are good at conquering and then start state building or conquering and then establishing trade routes and stop being the quote unquote Vikings. So basically, they just they conquer and then they start doing the usual institute, build the institutions, start a state. And now they're normal kind of nation civilization kind of thing. So this kind of force that is the conquering raid, violent, intense explorers is like a short lasting thing, a couple of generations at most.

• 24:45Speaker 01

  Yeah, that's right. I mean, the Vikings were ultimately a pragmatic people who if it worked, they would keep it, which is frustrating because they they disappear so quickly because of that.

• 24:58Lex Fridman?

  With very little trace in the records, with very little writing.

• 25:02Speaker 01

  That's right.

• 25:03Lex Fridman?

  No time for writing it down.

• 25:05Speaker 01

  Yes, not doing that.

• 25:08Lex Fridman?

  Yeah. Why were monasteries

• 25:12Lex Fridman?

  such good targets for these early raids?

• 25:16Speaker 01

  This is where I imagine myself as a Viking and one of my ancestors, perhaps. And sailing in, I mean, they must have thought they had won the lottery. You got this rich, these rich buildings, rich gold everywhere, decorated books, jewels, all guarded by old men who don't know how to fight. You just take it.

• 25:37Lex Fridman?

  I mean, we should make clear that the monasteries had, they were used as almost like storage for for gold.

• 25:44Speaker 01

  Yeah, and this goes all the way back to, you know, the Roman Empire where, you know, think of, for example, the Emperor Augustus, when he was writing his will, he put it in the Temple of the Vestal Virgins, as well as Mark Antony and Cleopatra. They'd all done that because there's this additional protection of religion and this taboo against violating that. And the same thing happened when Europe was Christianized.

• 26:08Speaker 01

  Monasteries were played, I mean, rich people, their faith had to be an active faith. They had, they couldn't just say their prayers and go to church on Sunday. They would have to do something to publicly show that they were, you know, worthy of forgiveness or whatever. And so they would donate huge sums to the church. I think, you know, by the time of the French Revolution, which is obviously way in the future, the church is the largest single landowner in France. I mean, the monasteries were, these, these monasteries filled with monks who had taken vows of poverty were some of the richest places in Europe. It's kind of a strange dichotomy here.

• 26:45Lex Fridman?

  And then we should also say that the Vikings, many of them, pragmatic people. So a lot of them would eventually then convert to Christianity. So you get, you integrate yourself into the system.

• 26:55Speaker 01

  That's right.

• 26:56Lex Fridman?

  In some sense, religion creates this backbone of a society that stabilizes it. And then you create a bunch of rules about behavior, how you're supposed to behave. One of the rules is you don't mess with the church buildings and the religious institutions. And therefore they become great storage places for gold.

• 27:14Speaker 01

  That's right.

• 27:15Lex Fridman?

  And then the Vikings here just test the system.

• 27:18Speaker 01

  Yeah.

• 27:20Lex Fridman?

  I mean, it's the fortune of geography for them and the fortune of their way of life to be able to raid, to become extremely rich. And therefore this, it both spreads the terror across England and the message across Scandinavia that there's a lot of riches to be had. And so the raids, that's why there's an explosion of raids.

• 27:42Speaker 01

  That's right. And I think it's not a coincidence that it happens when it does. I mean, you have both. So there's two main theories about why the Viking Age starts. The first, Will Durant puts it, I think, the best. He says, "The fertility of the Viking women outstripped the fertility of the Viking land." It's basically overpopulation. And then they're, they're searching for food. And then the second is there's this technological breakthrough with the keel and maybe pressure put on Charlemagne's consolidation and a little worries like that. I don't see why both can't be true, but I do. I do also think Europe, like Charlemagne, puts together this vast empire that,

• 28:25Speaker 01

  you know, fairly approximates the Western Roman Empire. If you squint, it looks like the Western Roman Empire. He's calling himself the new Roman emperor. This will eventually mutate into the Holy Roman Empire. But it's very much this idea that it's back. The Roman Empire is back. He's crowned on Christmas Day in the year 800, and the empire is back. Unfortunately, it was sprawling. It hadn't been thought through. There was, the communication was terrible. You just couldn't do it. And so it was wealthy and weak. And that kind of attracts predators. By the time the Vikings crash into it, you also have the added bonus

• 29:08Speaker 01

  for them of really feckless rulers.

• 29:11Lex Fridman?

  And we should say, going to perplexity here, that Charlemagne, also known as Charles the Great, is the Frankish king who became emperor in 800 and ruled much of the Western and Central Europe in the late 8th and early 9th centuries. And there's a theory that the Viking Age was also a reaction to the South expanding North, as you're talking about. You tell the story of Charlemagne weeping because he foresaw the evil. His descendants would suffer. Did the Franks accidentally wake the sleeping giant by crushing the Saxons and removing the buffer zone between them and the Vikings?

• 29:51Speaker 01

  I'm sure that had something to do with it. But yeah, as power was consolidated throughout, specifically Central Europe, it did put a little pressure on the areas of Denmark. And those are the areas that first kind of erupt down toward Norway and Denmark contribute most of the early Vikings that hit the Franks. And the Frankish Empire is the most wealthy state in Europe. It's poured money into religious houses for the reasons you outlined, and all sitting there, easy pickings for people who've just developed the keel.

• 30:29Lex Fridman?

  And so they, the word of the raids, sent terrorists through England and through Europe. How much of the raids were reconnaissance? And how much was it just raids? And how much was it preparing for greater scale?

• 30:48Speaker 01

  That's a good, that's a really good question. I think, I think a lot of the early raids are probing raids. Let's see what's there. Definitely when they're, when Ragnar Lothbrok, for example, sacks Paris, eight forty-five, that definitely results in waves of Viking attacks throughout the eight sixties, trying to copy that. And he, he actually is the template, which everyone wants to follow. And so that provokes large scale invasions. And they hit England, they kind of switch off. When, when France is pretty much exhausted, they switch over to England. Then when England is pretty much conquered, they switch back to France.

• 31:30Speaker 01

  So I think a lot of these are just probing raids at first, but they're proof of concept. And then they come in force. For example, there was one king in England. His name was Ethelred the Unready, which is a pretty fun, funny pun on his name. But he paid in one year, seven point five million silver pennies to the Vikings to get them to go away, which is a bit like someone's mugging you, so you pay them more money so they go away.

• 31:56Lex Fridman?

  That's not gonna work.

• 31:57Speaker 01

  It's not gonna work, but it will bring more muggers. So he paid the equivalent of fifty adult elephants, forty-eight thousand pounds of silver, to get the muggers to go away. And it's unsurprising that throughout the course of his, his reign, he paid something like twenty tons of gold and silver, which he had to tax his people for.

• 32:22Lex Fridman?

  Yeah, the Vikings are not the kind of people that that would make go away, right?

• 32:27Speaker 01

  Nope.

• 32:28Lex Fridman?

  Yeah, they would just come back in force.

• 32:30Speaker 01

  Yeah, they trust silver to do the work of swords.

• 32:33Lex Fridman?

  You mentioned Ragnar Lothbrok. Who was Ragnar Lothbrok? Did he actually exist? Some people believe he's a composite from several real ninth century Viking leaders versus an actual singular human.

• 32:50Speaker 01

  Yeah, I'm a romantic. I would like to believe he existed. I think probably he's a compilation of a lot of different. There probably is a seed of truth there. There probably was someone named Ragnar. The last name is a little suspicious. Lothbrok means hairy breeches. He supposedly had magic pants that would prevent him from being poisoned by dragons or snakes. It's maybe a clue. We're dealing with myth here. But he is really the template for Vikings. You want to figure out like what the Vikings wanted? Who's their success story? It's Ragnar Lothbrok. He's born Norway, Denmark. Countries argue over that.

• 33:33Speaker 01

  Maybe Sweden, some sagas say he's an upsalah. Anyway, he is penniless. And when he is in his late teens or early twenties, he decides to invade, sail up the Seine. There is a well-known city on the Seine and he raids it. Supposedly, he takes the hinge of one of the gates from Paris to prove that he's been there. The Frankish king, I love the Frankish kings because they, their citizens give them names based on how much they hate them. So you have Charles the Great, right? Charles the Great Charlemagne, who's followed by Louis the Pious. That's probably the best one.

• 34:17Speaker 01

  And Louis the Pious is followed by Charles the Fat, who's followed by Charles the Bald, who's followed by Charles the Simple or Stupid.

• 34:26Lex Fridman?

  Nice. So you can trust the names to give you the TLDR of how good of a rule they were?

• 34:32Speaker 01

  Yeah, exactly. Exactly.

• 34:34Lex Fridman?

  So Charles the Great widely acknowledges sort of one of the great leaders of the Frankish Empire, AKA Charlemagne.

• 34:41Speaker 01

  Yeah.

• 34:43Lex Fridman?

  So what else do we know about him? So there's going to perplexity. Ragnar is portrayed as a Scandinavian warlord, often called a Danish or Swedish king, like you mentioned, active in the ninth century during the height of the Viking raids.

• 35:01Lex Fridman?

  And then descriptions of the raids and the exploits. Medieval traditions link Ragnar to famous raids on the Frankish realms, especially the attack on Paris in 845, where he repeatedly sails up the sun and extorts a huge ransom from King Charles the Bold. He's also associated with repeated attacks on Anglo-Saxon England, embodying the archetypal Viking chieftain, charismatic, brutal, and focused on wealth, fame, and honor in battle. So that, those are the ideals of the Vikings, charisma, brutality, and focusing on wealth,

• 35:44Lex Fridman?

  fame, and honor, especially honor in battle.

• 35:47Speaker 01

  Then also, what does he do with it, right? What does he do with it? So that he gets about 7,000 pounds of silver from Charles the Bold, which destroys, essentially destroys Charles the Bold's kingship. But he goes back home to Denmark, and the Danish king doesn't want him around because he's too powerful, he's too rich, he's a ring giver. You know, think Beowulf here, right? He's, he's got this large personal army, which wants to join him for, they can do, you know, they'll follow him, and he is a threat. And so he is, he kind of is encouraged to go elsewhere. He ends up raiding England for something like 15 years. And then there's a, probably the most famous bit of the story is he, he's shipwrecked,

• 36:28Speaker 01

  and King Aella of Northumberland captures him and decides to kill him by throwing him into a pit with vipers. They throw him in this, and the snakes are biting him, but he's got his hairy breeches on, so it's not working. So he's singing a hymn to Odin, and he gets pulled out, and he's asked why he's not dying, and he explains, rather foolishly, that he has these hairy breeches. So they take the pants off and throw him back, and his last words are, "When the boar bleats, the piglets come," by which he means, "I have sons," he had 12 of them, "and they will avenge me."

• 37:07Speaker 01

  And they do, they lead the, uh, the great heathen army, um, to invade and eventually conquer England. Ayella, fun fact, not so fun for him, is the supposedly was captured by the son of Ragnar. His name is Ivar the Boneless, which is somewhat terrifying of a name. Uh, and he has, he's the first person that a blood eagle was performed on. What's the blood eagle? It's when they remove the lungs, they, while you're still alive, they cut you open and remove the lungs and put the lungs on your back. And then when you try to breathe, they flutter like wings. So it's called like an eagle. It's called the blood eagle. That is disgusting.

• 37:45Speaker 01

  Yes. And this is what Ayella, you know, deserves, according to, you know, Bjorn Ironside and Ivar the Boneless, the sons of Ragnar. Like this is what they get. This is the, the piglets coming. Yeah. You know, uh, one, one last thing about, um, about Ragnar is his wife is also an important part. He had something like 12 sons, the accounts differ, and probably three marriages, but his most famous wife was named Aslag. And she fell in love with him. He was on a ship, he was passing through, so kind of a glamorous sea king, right? With his, he's the, he's living the dream and she sees him and she wants to be married to him and he, he says, no.

• 38:30Speaker 01

  He says, cause he wants a clever wife. And so he says, if you can accomplish these three things, you can marry me. So tomorrow I'll be here tonight and then tomorrow I want you to come to my ship. I want you, um, to have no clothes on, but not be naked. I want you to have not eaten a meal, but not have fasted. And I want you to come without a companion, but not alone. And so she shows up with a dog. She doesn't have a companion, but she's not alone. She's taken a bite out of an onion. So she's eaten. She hasn't fasted, but she hasn't had a meal. And then she has very long hair. And so she's using the hair to cover herself. So she has no clothes.

• 39:15Lex Fridman?

  But she's.

• 39:16Speaker 01

  But clothed.

• 39:17Lex Fridman?

  Right.

• 39:18Speaker 01

  Yeah. So in this, so this is kind of the cleverness that would be expected of a Viking woman. So they're well matched. They're like the ideal couple. And then they have 12 kids, 12 sons, not just 12 kids, 12 sons.

• 39:29Lex Fridman?

  And many of them end up.

• 39:31Speaker 01

  Many of them end up almost as famous as their father.

• 39:34Lex Fridman?

  Iver the boneless.

• 39:35Speaker 01

  Yeah.

• 39:36Lex Fridman?

  Bjorn Ironside and many others. These sons later appear as leaders of major Viking forces in England, particularly the so-called Great Heathen Army that invades in 865.

• 39:48Speaker 01

  And they are historical. They are. I mean, there's no, these were the names of Vikings who attacked and conquered England. They end up attacking Islamic Spain. They go all over Europe.

• 40:00Lex Fridman?

  Well, for them, it sounds like glory in battle is really important.

• 40:04Speaker 01

  That's right. Yeah.

• 40:05Lex Fridman?

  And so it's not even, it's just part of the culture. It's part of the honor culture.

• 40:10Speaker 01

  Men die, but names live forever.

• 40:14Lex Fridman?

  As a small aside, since Ragnar is the star of the Vikings TV series, I don't know if you've gotten a chance to watch any of it. Is there any accuracy to it?

• 40:27Speaker 01

  I think it's well done. My one quibble, Ragnar's brother is Rollo in the show, right?

• 40:36Lex Fridman?

  Yeah.

• 40:36Speaker 01

  They weren't brothers. In fact, by some accounts, they were born 80 years apart. But as a storytelling device, I applaud that.

• 40:45Lex Fridman?

  Yeah, they basically take all the main Vikings and put them all together.

• 40:50Speaker 01

  I mean, I get it. I get it. It's confusing. Honestly, in writing a book about it, the hardest part was coming up with an organizational scheme. Like, what's, what's the overarching thing that links them together?

• 41:00Lex Fridman?

  Well, there, there's certainly an overarching thing, but we don't have information about it. This is.

• 41:07Lex Fridman?

  The problem is we get to see just slivers of information

• 41:12Speaker 01

  That's right.

• 41:12Lex Fridman?

  from the raids. There's, there might be just this rich history that we know nothing about.

• 41:17Speaker 01

  Yeah.

• 41:17Lex Fridman?

  Like, where did this warrior culture come from?

• 41:20Speaker 01

  Yeah.

• 41:20Lex Fridman?

  Like, what was the evolution of these, of these ideas of honor in battle? I mean, maybe it's being overly romantic, but you can imagine the ideals of battle from the Roman Empire, from the, from the Roman Republic in the early imperial period, coming up north to Scandinavia, and we just know very little traces about that.

• 41:46Speaker 01

  Yeah, even the name Scandinavia is, is from a Roman author. I mean, I mean, they thought it was an island. They thought Scandinavia was an island with one tribe, the Scandia tribe, but, you know, it's close enough.

• 41:59Lex Fridman?

  And who, who was the, what was this great heathen army that invaded England in eight sixty-five? What can we say about that?

• 42:11Speaker 01

  Well, there's this famous scene in the Viking siege of Paris in eight forty-five, which is really the Europeans introduction, or Europe as a whole, to a Viking army, not just a raid, and then what it could do. And the king, the emperor Charles, said, you know, let's find out what they want and how much do I have to pay to get them to leave? And so his ambassador went to a Viking and said, who is your king? And the Viking looked and didn't understand. And he, he said, we have no king, we are all kings. So they're very like decentralized, tough. They only valued leaders who could prove that they had, they had won, you know, could give out the rings.

• 42:53Lex Fridman?

  So flat organization, very meritocratic.

• 42:56Speaker 01

  Yes.

• 42:57Lex Fridman?

  If you're good at what you do, you demonstrate that skill in battle. That means you get to have maybe a leadership position.

• 43:04Speaker 01

  That's right.

• 43:05Lex Fridman?

  And the moment you're no longer effective, you don't get to have this leadership position. We're all kings. That's gangster. Throughout history, the Mongols, Genghis Khan was famous for this meritocracy.

• 43:18Speaker 01

  That's right. Yeah.

• 43:19Lex Fridman?

  That's one of the components of an extremely effective military force is meritocracy. It is prized. Same is true for who gets to rule. How do you determine the succession? If you're just giving it to your oldest son, that's going to be a problem.

• 43:36Speaker 01

  Yeah. Yeah, I could not agree more. There are some problems with with meritocracy and civil war because it tends to, the only way you can find out, like Alexander the Great, right? Who does your empire belong to? To the strongest? What kind of guarantees the civil war? At least with giving it to your older son, you know who's going to be, there's an element of stability there. Although you may end up with a Caligula. More likely than not, you're going to end up with a Caligula, I would say, human nature being what it is.

• 44:07Lex Fridman?

  It's, it's, yeah, yeah, it always converges to the asshole and the asshole holds power. The crazy asshole.

• 44:15Speaker 01

  Yeah.

• 44:15Lex Fridman?

  So, yeah, Great Heathen Army, eight sixty-five.

• 44:18Speaker 01

  So, the Great Heathen Army, they were war bands that each followed this guy and this guy. And I'm going to sit you down in this room. I'm going to tell you my plan. You're going to listen, you're going to push back, I'm going to push back and we'll just have this kind of creative discussion and come up with a plan we all agree on.

• 44:32Lex Fridman?

  So it used to be relatively small Viking groups that are doing raids.

• 44:37Speaker 01

  Right.

• 44:38Lex Fridman?

  And then the Great Heathen Army is this large coalition of Viking groups without a real leader that was able to somehow stabilize enough to have something like governance.

• 44:50Speaker 01

  Yeah.

• 44:51Lex Fridman?

  Basically, there seems to be a very rapid evolution of a Viking in every part of the world they touch. You go explore, raid, conquer, establish state.

• 45:08Speaker 01

  Yeah.

• 45:09Lex Fridman?

  And trade routes and always maintaining a grand ambition.

• 45:15Lex Fridman?

  But no longer doing the violence and always being sufficiently pragmatic and flexible, where you can accept, accept a conversion to Christianity, for example, if it's useful.

• 45:27Speaker 01

  That's right.

• 45:27Lex Fridman?

  And then accept the culture, accept the language. So that's why they integrate. And the thing that we think of as Viking, this kind of dissipates and disappears pretty quickly.

• 45:37Speaker 01

  Yeah. And I think the best example of this is France, right? So the Vikings, this is, we'll talk about this more probably with, with Rollo, but you know, the Vikings settle in France and the Northman's Duchy, which is shortened to Normandy. And they, within a generation, I mean, Rollo, whose real name is, is Rolf Eric, he names his son William. It's not a Viking name. And within a generation, the language is gone, the Viking names are gone. The worship of Odin is, is as far as we can tell, gone. And the Normans are building churches and marrying into the local aristocracy. And they're, they're essentially, their Viking-ness is gone, except for one thing.

• 46:22Speaker 01

  Their like incredible vitality, which the Normans essentially conquer kingdoms at both ends of Europe, Sicily and England, and found two of the foremost powerful states in medieval Europe.

• 46:35Lex Fridman?

  Yeah. So the ambition is there.

• 46:37Speaker 01

  Is there.

• 46:37Lex Fridman?

  Vitality is there.

• 46:38Speaker 01

  The methods have changed.

• 46:39Lex Fridman?

  Yeah. And they change rapidly, which is fascinating. So you have a book, you have a podcast series on the Normans. So let's talk about Rollo. Who was Rollo? The famous Viking war leader who became the first ruler of Normandy, Northern France.

• 46:58Speaker 01

  Well, first I should say, as someone of Norwegian descent, I'm going to fall down on the Norwegian side of the argument here because Norway and Denmark almost came to blows over which was the birthplace of Rollo.

• 47:11Lex Fridman?

  Yeah.

• 47:11Speaker 01

  But the consensus seems to be Norway, not just biased.

• 47:16Lex Fridman?

  Yeah.

• 47:16Speaker 01

  So he was, the only thing we, the only glimpse we get of Rollo as a young man is he was very tall. So he's called Rolf Walker, Rolf Granger, because he was so tall, he couldn't ride the little Viking ponies. So he had to walk everywhere. But.

• 47:34Speaker 01

  Kind of poor, probably raised on stories of Ragnar and the other Viking lords. And he goes, he may have participated in some of the earlier, like the 860 raids that the Vikings did on Paris or the Seine, you know? And then he eventually ends up plundering the, what will become the Norman coast. And in the, in the year 9/11, he makes a treaty, the Treaty Saint Clairire with the Frankish King, Charles the Simple, which is not stupid. It's, it's more like straightforward. There's no guile in how he talks.

• 48:14Speaker 01

  And Charles makes a really interesting deal with Rollo, which is, why don't you settle here, integrate into the local aristocracy and defend the norm, the French coast against the Vikings? Which I was like, putting a burglar in charge of your security or so, I don't know, but it works. It works. And Rollo, by the time he makes that deal, he's probably in his mid 50s to mid 60s. It's unclear when he was born, but the point is he's lived the Viking life. He's, he's got something like 20 or 30, if you add up all the sagas, they say they gave

• 48:58Speaker 01

  him this many coins or whatever. He has probably 20 or 30 tons of silver that he has acquired and then probably given out to whatever. So, yeah, so he's done the full, the raid. Yeah. And then the conquering and then. And then the king says, can you settle here? Can I give you legitimacy? So he does the diplomacy of a treaty. Yeah. Then he does the, the good state craft and state building and then becomes, I mean, European. Yeah. In one life, you go through the full journey. Yeah, yeah. And then his son, William Longsword, succeeded him and gets assassinated, but he does enlarge Normandy. So basically every ruler after Rollo enlarges Normandy until it, it essentially becomes

• 49:43Speaker 01

  more powerful than the, than the king by far. There's a wonderful scene when, when Rollo signs the treaty. He becomes the liege lord of the French king. And there's this great scene because Rollo has to bend down and kiss the foot of the king. So Rollo is probably, you know, he's a Norwegian Viking. He's probably, I don't know, six foot.

• 50:07Speaker 01

  Charles, this little Frank, he's probably five, 10. He's like, Rollo's towering over him. And he's, there's a, both armies are watching. There's a bunch of people who have come in from the countryside. They've heard something's going on. And this important part of this feudal ceremony, you have to kiss your lord's foot to, to, you know, be in a subservient role. And Rollo says, I'm not going to do that. So he turns to one of his guards and says, you kiss the foot. And the guard's probably taller than he is. So he bends down and he picks the king's foot up to his mouth, which

• 50:39Lex Fridman?

  That's the way to do it.

• 50:40Speaker 01

  Charles goes falling on the back. I mean, I can't think of a better example of the relationship between the Norman dukes and the French kings. I mean, it's perfect. It's perfect.

• 50:49Lex Fridman?

  Oh God, I love the Vikings.

• 50:51Speaker 01

  Yeah.

• 50:51Lex Fridman?

  So as you've covered, and maybe you could speak to that a bit more. For a long time to come, Normans have influence on Europe and beyond.

• 51:02Speaker 01

  Yeah, it's hard to overstate Normandy's impact on Europe in the Middle Ages. Of course, they will, they'll go on to conquer England as well. But Rollo, when he is, when he signs the treaty, it's an ambiguous treaty. He's not, he's given a title, um, which is rather ambiguous. He's not a duke and it's not clear. He's not an earl. He's not a duke. He's just subservient to the king, which means Normandy is not a duchy. It's not a principality. It's kind of this ambiguous, no one really knows what it is. And so Rollo, being a good Viking and his descendants being good Vikings, despite becoming French, they just call themselves duke.

• 51:47Speaker 01

  And they, they, they essentially seize whatever power they want. There's one Norman duke, I think he's the grandson of Rollo. He's kidnapped by the French king when he's 14. He escapes the captivity and kidnaps the king. As a, as a 14 year, I mean, it's, these are.

• 52:08Speaker 01

  These guys are crazy.

• 52:09Lex Fridman?

  How far geographically and in time does the influence of the Normans and Normandy go? So what should we understand about the impact of Normans in history?

• 52:25Speaker 01

  I'm a romantic, so I, when I read history, I usually end up rooting for the losers. I want Harold Godwinson to beat William the Conqueror, you know? I want Hector to beat Achilles. Never works, no matter how many times I read it. But I was always interested in the Normans because of the Norman conquest of England. And my, I have a twin brother and he asked me, we were taking a walk and he asked me, how did Europe, uh, cause we, I was reading about the Dark Ages at the time, the early Middle Ages. How did Europe, this kind of backwards place, become the dominant force in the world? And I started thinking about that and my answer really is the Normans.

• 53:07Speaker 01

  The Normans, that, that's the great change between Europe as a backwards inward looking place and Europe as a kind of confident outward looking place. And that change happens under, under the Normans. I mean, the Normans, it's not a coincidence that they, they lead the charge in the first crusade.

• 53:29Speaker 01

  They create the state of England. If you look at England before the Vikings arrive, there are seven, it's the heptacular, seven kingdoms in England and the Vikings destroyed all but one. Only Wessex is preserved and they've conquered about half of Wessex. And there's a young king, what's he gonna do? But that king is Alfred the Great and he conquers the rest. And then his grandson, Ethelstan, is the first man called King of England, King of All Angles. And then they do, they do the same thing almost wherever they go. They, they helped create modern France by ripping apart Charlemagne's empire, which was unwieldy, looked good on paper, but it was unwieldy. It was replaced by this leaner, meaner, compact thing.

• 54:13Speaker 01

  They figure out how to deal with the Vikings by essentially building fortified bridges,

• 54:18Speaker 01

  changes to their army and so forth. The Vikings, I like to call it creative destruction. They, by destroying the things they destroyed, they cleared the ground for something stronger to grow.

• 54:31Lex Fridman?

  That's brilliant. The creative destruction engine that created Europe. Was the Normans and the Vikings. And then you also, you have another book that talks about the Byzantine Empire. So you have the creative destruction that resulted in Europe. That Europe led to this Western quote unquote civilization that we think of now. And the thing that protected Europe for centuries was the existence of the Byzantine Empire, the East Roman Empire, because of all the threats that came towards Europe. This strong, stable empire that is the Byzantine Empire,

• 55:16Lex Fridman?

  protected the forces from everything that came from the East.

• 55:20Speaker 01

  Yeah, that's right.

• 55:20Lex Fridman?

  They were a buffer.

• 55:22Speaker 01

  They were a buffer, giving Europe this kind of vital time to develop the way it needed to develop.

• 55:26Lex Fridman?

  So it's interesting to think that the world as we see now was a result

• 55:34Speaker 01

  Yep.

• 55:34Lex Fridman?

  of a sequence of quite lucky geographical and leadership decisions in history. I mean, it really does pivot on a few points of geography and a few special leaders.

• 55:49Speaker 01

  Yeah.

• 55:49Lex Fridman?

  That conquer.

• 55:50Speaker 01

  Yeah. Had Constantine chosen his side a little less wisely, the world's going to be very different.

• 55:57Lex Fridman?

  Yes, so Constantine is the guy who moved the capital of the empire from Rome to Constantinople, thereby giving a lot more focus to the East, thereby protecting Europe from the gigantic threats that loomed in the East.

• 56:16Speaker 01

  That's right. And the Islamic invasions of the seventh century, they couldn't get past that choke point of Constantinople's. They had to take the long way across Africa. And by the time they get to Spain and conquer Spain and into at the Battle of Tours, you know, Charles Martel is able to stop them and they're massively overextended. I think it's a very different story if they can come in through the Black Sea.

• 56:41Lex Fridman?

  And all the times the East Roman Empire almost died from all the invasions, all of those invaders would have just conquered the entirety of Europe.

• 56:51Speaker 01

  Yeah, I mean, I don't think they would have met much resistance.

• 56:54Lex Fridman?

  Yeah. So rewinding back, what was the religion, the religious beliefs, the gods that the Vikings believed that we've mentioned a little bit of Thor and Odin? How did they see this world and the universe?

• 57:11Speaker 01

  So the Viking gods are, I mean, they've been sanitized, but they're quite terrifying. But their basic conception of the universe is an eternal struggle between chaos and order, which chaos will eventually win. So I think the best view of cosmology is of concentric circles with Utgard is the outer realm, and that's where the chaos is. And that's where the frost giants are, all the monsters that seek to destroy. The gods represent order and stability, and the monsters represent chaos, and it's an eternal war between the two of them. So there are different categories of gods, depending on which circle you come from.

• 57:55Speaker 01

  The gods don't all like each other. They're not. Sometimes they engage in wars. Some of the most famous gods, the Norse gods, you know, Loki or Freya, come from outside the Aesir, the main gods. So it was kind of a fluid thing.

• 58:13Lex Fridman?

  It's more a way to understand the world.

• 58:15Speaker 01

  I think so, yeah. The thunder is Thor fighting the ice giants, and that's what that is.

• 58:23Lex Fridman?

  Going to perplexity, Vikings followed apothecistic, ritual-heavy religion centered on a pantheon of gods and spirits with no single holy book or unified church, and practices varied a lot by region and family. And so the major gods was Odin and Thor and Freya. Odin was, his domain was war, kingship, wisdom, death. Thor was protection, thunder, fertility. Freya was love, magic, battle dead.

• 58:55Lex Fridman?

  Typical worshippers for Odin were chieftains and elite warriors and poets. Typical worshippers for Thor were farmers and quote, ordinary people. And typical worshippers of Freya were women, magic practitioners and lovers.

• 59:12Speaker 01

  Yeah, yeah. I mean, I've heard it. I think you can break it down saying like Odin was the elite. He's kind of a more aristocratic, right? He's the god of poetry. You need to read, et cetera. Only the elite would know how to do that. A farmer wouldn't really care about that. When Thor is a more earthy god, you know, you want the waves to be less, pray to Thor. I find Odin, I think, most disturbing. He's the god of madness and the god of poetry, which I guess those are related.

• 59:41Lex Fridman?

  Yeah.

• 59:42Speaker 01

  But in battle, I mean, the berserkers, probably the most famous type of Viking warriors, were considered to be Odin's chosen warriors. They would show no pain and they'd just run at the enemy and attack with their nails and their teeth. Even if they could have their arms hacked off, they would still keep going. Like they would, and they would attack other Vikings. They were just, they were berserk. That's where we get the word from.

• 1:00:04Lex Fridman?

  I wouldn't understand the mindset that leads to that. I mean, it wasn't, it wasn't religious in nature. There's not a, this kind of ideology. It's just the way of life and, and then the prized honor and intensity in battle.

• 1:00:19Speaker 01

  Yeah. I mean, one of Odin's names is the raven feeder. I mean, you were, by creating corpses which ravens feed on, you are, you're doing the work of Odin. And, you know, the, the Viking view of the afterlife was.

• 1:00:36Speaker 01

  Unique. There weren't really punishments, not really, for doing bad things. Unless you did something really bad, then you ended up as basically an evil spirit haunting your grave. But if you were brave, then you got taken to the House of the Dead, which is Valhalla. To and you were resurrected. Every day you would fight and whatever wounds you got would be magically healed that night. And the next morning you'd get up and do it again. So you're essentially practicing for Ragnarok, the the final battle, which you would lose. So I'm not sure. It seems it's rather pessimistic.

• 1:01:17Lex Fridman?

  The battle is what I mean, it sounds like losing is not a thing. The battle itself is what matters. So Valhalla is a place where you fight a battle every day.

• 1:01:27Speaker 01

  Every day.

• 1:01:28Lex Fridman?

  Unlimited food. There's like a boar or whatever. There's unlimited wine.

• 1:01:32Speaker 01

  Yep.

• 1:01:33Lex Fridman?

  And you can die as much as you want. You're reborn again. And this is the idea of the this is the idea of the highest. Because I guess if there's such a thing as heaven in this kinds of construction of the universe, this is heaven. Heaven is the highest form. This is the highest place you can go to is Valhalla.

• 1:01:52Speaker 01

  Yeah.

• 1:01:53Lex Fridman?

  Is fight every day, eat as much as you want, drink as much as you want, die and are reborn the next day.

• 1:02:01Speaker 01

  Yeah.

• 1:02:01Lex Fridman?

  And this for forever, preparing yourself for the final battle of Ragnarok.

• 1:02:07Speaker 01

  Ragnarok.

• 1:02:08Lex Fridman?

  So this is where this is the end of the world. This is the cataclysm.

• 1:02:11Speaker 01

  That's right. Odin's gonna die. Thor will die. He'll get killed by one of Loki's children, the Midgard serpent. Odin will be devoured by a wolf. The the sun and moon, which are being chased by monsters, by giants, will be caught and swallowed by the giants plunging the world into eternal darkness. Essentially, all the all the gods will die and darkness and chaos will then ensue. And then at the very end, the this is mostly from a guy named Snorri Sturlison, who was living right at the end of the Viking Age and writing this. And he was, I believe, a Christian. So there's. I think we're fusing things here.

• 1:02:54Lex Fridman?

  Yeah.

• 1:02:54Speaker 01

  So then there would be a new earth and a new heaven and a new god who's all powerful.

• 1:03:00Lex Fridman?

  Yeah, if you think of a religion as a, as a kind of technology, a social technology that stabilizes or helps guide the evolution of a society, it's interesting to see what the Vikings came up with. And you ever think from a history, the grand view of history, how effective these different technologies of religion have been?

• 1:03:24Speaker 01

  Yeah, I mean, I think that's certainly, I'm thinking of, of the Viking rituals. Hospitality is very important in a northern climate where, you know, food is scarce, winters are long and harsh. And if, if you don't share what your hearth with, you know, someone knocking on your door, then someone else might not share it with you and you could be facing death. So in this case, hospitality becomes a core belief. And, you know, the idea was that Odin would travel incognito, knocking on people's doors and he would remember if you let him in or not. And if you were hospitable, he would bless you. And if you were un-hospitable, he would murder you. And, you know, I think these rituals are obviously

• 1:04:07Speaker 01

  intended for, how do we survive this winter?

• 1:04:12Lex Fridman?

  How do we effectively spread the message that hospitality is pretty

• 1:04:17Speaker 01

  Yeah.

• 1:04:17Lex Fridman?

  good thing? And it's carrot in the stick of religion.

• 1:04:20Speaker 01

  Yeah.

• 1:04:21Lex Fridman?

  If you do a good thing, you'll be rewarded. If you do a bad thing, you'll be punished. And then different religions play the different ways of communicating that.

• 1:04:30Speaker 01

  Yeah, I mean, I, I think also religion gives you, it gives you a worldview, right? It gives you a morality. And these are, these are core parts of society.

• 1:04:43Lex Fridman?

  And the, the beautiful thing about religion.

• 1:04:47Lex Fridman?

  Is it interplays with human nature and it guides humans. But then, of course, human nature and humans project themselves onto the religion. Sometimes they use that religion. It's um to accomplish goals in a pragmatic sense, in a political sense, in geopolitical sense, in a military sense, in a social sense. And so there's that dance of uh how religion invigorates and guides the peoples. And then how the peoples use the religion to guide the direction of the world.

• 1:05:24Speaker 01

  Yeah.

• 1:05:25Lex Fridman?

  And that's certainly the history of Christianity has a big role to play in the history of Europe, the history of the Byzantine Empire and that part of the world. And it was an incredibly effective religion. Uh, once uh Constantine converted, it spread extremely quickly, relatively speaking, across a couple of centuries. Just to linger on the Viking views of the world and the afterlife. So we mentioned Valhalla. There's the Norns, which are the three spirits that represent the past, the present, the necessity. They spin the fates of all men and gods at the roots of Idrizal.

• 1:06:03Speaker 01

  Yeah, Idrizal.

• 1:06:05Lex Fridman?

  Idrizal.

• 1:06:05Speaker 01

  Yeah.

• 1:06:06Lex Fridman?

  So there, there's a notion of like determinism and fate to the Viking life. And there's Valhalla, there's hell, Niflheim.

• 1:06:14Speaker 01

  Yeah.

• 1:06:15Lex Fridman?

  This was the destination for the vast majority of people. So if you don't make it to Valhalla, this is where you go.

• 1:06:21Speaker 01

  That's where you go.

• 1:06:22Lex Fridman?

  Unless you're a real bad person, then there's some punishment for the truly wicked.

• 1:06:26Speaker 01

  And we should point out that hell, spelled with one L, was a daughter of Loki. Uh, and was not the same as the

• 1:06:35Lex Fridman?

  Hell with the two L's.

• 1:06:36Speaker 01

  Hell with the two L's, very different.

• 1:06:38Lex Fridman?

  It's, it's more like purgatory type of situation.

• 1:06:40Speaker 01

  So there's the house of, it's like the house of the dead, the house of the underworld.

• 1:06:44Lex Fridman?

  A colorless twilight, not necessarily a place of punishment, but simply the inevitable end for most, unless you end up in Valhalla, which means you were a great warrior dying in battle.

• 1:06:55Speaker 01

  It reminds me of the Greek view of the afterlife, right? Where you essentially get amnesia and forget who you are unless someone makes a sacrifice and says your name and only then you'll remember it. So your, your destiny is ultimately to Just become gray and fade away. So you might as well, you might as well be brave. You might as well run at that spear.

• 1:07:16Lex Fridman?

  So that was the engine of their, the warrior culture that was core to their society.

• 1:07:24Speaker 01

  I think probably.

• 1:07:26Lex Fridman?

  I had to ask about Vikings as explorers. They were truly one of the greatest explorers in history. What can you say to, what is it in their spirit that motivated them? I mean, they sailed, they've reached North America 500 years before Columbus. They sailed, obviously to England, Spain, Italy, Russia, North Africa, the Middle East, Paris. And I'm just showing here a map of the ocean routes and the river systems that they connected to and sailed. What do you think drove them to explore the unknown?

• 1:08:02Speaker 01

  This boggles my mind. This like this map here just, that messes with me because they, they didn't have a compass. I mean, can you imagine shoving off from some fjord in Norway? West, that's your only west. And there was a Viking named Nadad. He's actually the first Norseman to reach Iceland, though it was a total accident. But here's the, here's the mind blowing part. He decides to land and explore and he gets off and he sees two humans.

• 1:08:32Speaker 01

  They're monks from Ireland. They got there in a canoe. Now look at Ireland, look at Iceland. That's even more impressive. They got in a canoe, a skin boat, and they just went north because they were trying to get away from the world. They found Iceland and in a very excellent move on their part, they ran away as soon as the Vikings arrived, which is, you know, pretty smart.

• 1:08:54Lex Fridman?

  I don't know if you know, there's this video of the deranged penguin with a Warner Herzog documentary, where Warner Herzog is like overdubbing, explaining the thinking of the penguin. But the penguin leaves the tribe and he just goes on to the mountains. I have to show you this video. This is my favorite video of all time. There's this low key documentary where they're talking about penguins. And then there's one penguin. That leaves.

• 1:09:27Speaker 01

  I'm out.

• 1:09:29Lex Fridman?

  Leaves the tribe and just goes towards the mountains. And as Werner Herzog says, towards certain death. It always reminds me of this kind of Viking spirit or the monk's spirit. There's something, one human or a small group of humans just decide to go.

• 1:09:47Speaker 01

  Just go.

• 1:09:48Lex Fridman?

  And not look back.

• 1:09:49Speaker 01

  Are there sea monsters out there? Maybe.

• 1:09:51Lex Fridman?

  Maybe.

• 1:09:52Speaker 01

  Is there any land? Are we going to fall off the edge of the earth? Maybe.

• 1:09:55Lex Fridman?

  And just as Werner Herzog says, you know, there's certain death. Now, he doesn't romanticize it. He says the Penguin is just deranged and crazy. But look, the Penguin did look back briefly.

• 1:10:08Speaker 01

  Right.

• 1:10:08Lex Fridman?

  He did think about this. So this, there's, there's two ways, there's multiple ways, but you just highlighted two ways to explore. One is because you're this hardcore dude that just is looking to raid and just goes and goes and just you have the resilience and the will to keep going. And then there's the monks that just want to leave.

• 1:10:35Speaker 01

  Yeah.

• 1:10:36Lex Fridman?

  Versus go toward there. They want to leave far away so they could be closer to God. They could be closer to themselves.

• 1:10:42Speaker 01

  And away from sin. Yeah. You know, there's this poem by Tennyson, Ulysses, my favorite poem. I think it captures the Viking spirit. The last line of it is to strive to seek to find and not to yield. I think that's very much like the Viking, you know, my purpose holds to sail beyond the baths of all the Western stars until I die. We may die, but I'm going to do this. I'm not going to yield.

• 1:11:05Lex Fridman?

  That spirit is one of my favorite aspects of human beings.

• 1:11:09Speaker 01

  I think that's why the Vikings remain so popular today. You know, we name our satellites, our football teams, you know, our cruise ships. There's this like, there's this romantic hook of a people who did not yield.

• 1:11:25Lex Fridman?

  Yeah, they embody the part, the flame that burns in all of us that we admire most about human beings is, is that like.

• 1:11:36Lex Fridman?

  Unyielding focus on going out there of, of taking the leap into the unknown, into the scary and never stopping.

• 1:11:47Speaker 01

  That's right. It's not too late to seek a newer world.

• 1:11:51Lex Fridman?

  I have to ask you about, speaking of a newer world, America.

• 1:11:54Speaker 01

  Yes.

• 1:11:56Lex Fridman?

  And Leif Erikson, but first a quick bathroom break, if it's okay. Quick 30 second thank you to our sponsors. Check them out in the description. It really is the best way to support this podcast. Go to lexfridman.com/sponsors. We got Lairdine for measuring AI adoption in your business. BetterHelp for mental health. Element for electrolytes. Finn for customer service AI agents. Shopify for selling stuff online and perplexity for curiosity driven knowledge exploration. Choose wisely, my friends. And now, back to my conversation with Lars Brownworth. All right, we're back. Let's talk about this incredible fact of the Vikings that Leif Erikson,

• 1:12:40Lex Fridman?

  who was a Viking explorer, was the first European to reach North America around the year 1005, centuries before Columbus reached North America.

• 1:12:52Lex Fridman?

  Tell the story of his journey. What do we know about him?

• 1:12:55Speaker 01

  So let's begin with his dad. His dad's name is Eric the Red, who was forced to flee Norway when he was probably 10 years old because his dad had killed some people. It's kind of hilarious in the, in the saga, it says, for a few killings. Okay, I guess that's a thing.

• 1:13:16Speaker 01

  So he went to Iceland and he got a farm in Iceland, which was already starting to become overpopulated. They had cut down all the trees. There were some climate problems of deforestation and farms just blowing away. So the population was essentially beginning to crash in Iceland.

• 1:13:35Speaker 01

  And he got into a fight with his neighbor and ended up killing his neighbor. And so he was exiled from Iceland. He was exiled from the place his father had been exiled from.

• 1:13:46Lex Fridman?

  So it runs in the family, this whole outlaw thing?

• 1:13:49Speaker 01

  What also ran in the family apparently was this streak, this courageous streak. And he had heard that there had been people, so the Norwegian Vikings, they were aiming for England and they hit the Hebrides, which are these kind of treeless islands above Scotland. And they found they were good for refueling, because they'd get, pick up water or whatever, and then on your way to Scotland to raid. And then a Viking had missed the Hebrides and discovered Iceland. And then another Viking had aimed for Iceland, missed, and hit Greenland. And a little fun fact about Greenland, it is both north, south, east, and west of Iceland. So it's any direction, you're gonna hit Greenland.

• 1:14:32Lex Fridman?

  So Greenland is hard to miss.

• 1:14:34Speaker 01

  It's hard to miss, which is not to take away anything from the extraordinary danger, the certain death of going further west. But there was this, by this time, there was this idea that enough people had become famous by sailing west into the unknown and discovering things, that I think there was a general idea of there's more out there to the west. And so he had talked to someone who had seen Greenland and reported that there was this good land further west. And so he hired the ship's crew of that Viking. So it's kind of, the deck was loaded. And he went to Greenland, where he was able to settle two different colonies. One was called the Western Settlement in the west, and one was called the Eastern

• 1:15:16Speaker 01

  Settlement in essentially the extreme south. And that was essentially the edges of where Viking technology could be. A cool factoid is that the Vikings practiced husbandry, raised animals. And obviously, this is not an option in Greenland, although they couldn't have known it at the time. But they brought plants with them. So and then they were able to trade with the native Inuit for walrus blubber and things like that. And they they made a go of it. But what's obvious, you know, anyone who's seen Greenland, there's there are no trees. It's almost impossible to survive by practicing husbandry. It is impossible to survive, as it turns out, just practicing

• 1:15:58Speaker 01

  husbandry. And by this point, I think this extraordinary Viking pragmatism is beginning to be played out. Because one of the reasons the Greenland experiment fails ultimately in 300 years is they fail to adapt. It's clearly they should they should focus more on fishing, on other sources than than just raising pigs and cows. But

• 1:16:27Lex Fridman?

  So we hit the the limit of the Viking adaptability, which they have demonstrated throughout the world.

• 1:16:33Speaker 01

  Yeah.

• 1:16:34Lex Fridman?

  Interesting.

• 1:16:35Speaker 01

  So Eric the Red is this, he makes his name by exploring. And he does, in fact, once he discovers Greenland, he calls it green. He says, there's so many salmon in the rivers of in the fjords that you can just scoop them out with your hands. You don't even have to fish.

• 1:16:52Lex Fridman?

  Was this real?

• 1:16:53Speaker 01

  Is a lie.

• 1:16:54Lex Fridman?

  Okay.

• 1:16:54Speaker 01

  That's not true at all.

• 1:16:55Lex Fridman?

  So he's doing propaganda.

• 1:16:56Speaker 01

  He's doing propaganda.

• 1:16:57Lex Fridman?

  Is this story true that he called it green just so he can attract?

• 1:17:00Speaker 01

  It is the greatest real estate scam in history.

• 1:17:04Lex Fridman?

  Yeah.

• 1:17:05Speaker 01

  Yeah.

• 1:17:05Lex Fridman?

  Okay, genius. I mean, it's stuck to this day.

• 1:17:09Speaker 01

  Yeah, it's the most misnamed place in the world.

• 1:17:12Lex Fridman?

  Yeah.

• 1:17:12Speaker 01

  But but in the Europe of the time, even in Iceland, like the the dream was to have land. I mean, land equaled wealth in Europe. And here he says, there's enough land for the taking, like anyone who wants, which is true. It's the largest island on earth. I mean, it's unusable, but it should be called Iceland, Glacierland or something. But it worked. He took 500 men with him from Iceland. It's got to be a significant chunk of the population, but there's enough people kind of land hungry. There's no more room in Iceland. It's too restrictive. We're going to go further west. So he takes 25 ships and then 14 make it. Just pretty good.

• 1:17:56Speaker 01

  And then those, those 14 ships with their 300 or so people start the Western colony. And then word gets back to Norway, but Norway's 2,000 miles away, 2,000 plus miles away. So it's, you know, contact, they're, they're having to get resupplied. Then the first winter, all their cattle die. It's not a great, it's not a great start for people who practice husbandry. So they've got to get resupplied from Norway, but you know, the chances of making it to Norway and back are actually not that great if you're sailing without a compass. You're just kind of hoping, but they do it. They do it and the colonies survive until the 1400s where they just go silent.

• 1:18:40Lex Fridman?

  So let's talk about Eric, the Red Sun, Leif Eriksson. How does the journey continue west?

• 1:18:48Speaker 01

  So Eric is getting a little older. The Greenland settlements are becoming filled up. Eric is happy where he is. He's been kicked out of enough places. He's made his home here and this is where he wants to be. But his son, they're running out of resources. There's no wood, you know, there's limited food, et cetera, et cetera. And so his son proposes going west because he's heard stories that there are, there are other lands. So another Viking had gotten lost, aimed for Greenland and missed and had seen something. He said he saw clouds and mountains and there's, there's land there. And then he had turned around and Leif, again, did the same thing. He hired the man's crew. He asked his dad to come, his dad wouldn't. He went with his half sister Freitas, who was a whole nother story by herself and a

• 1:19:33Speaker 01

  bunch of other colonists and they went and they landed in a place.

• 1:19:39Speaker 01

  He called it Vinland because he found things that he could ferment. So of course the Vikings, they made wine or wine like alcohol. So Leif Eriksson is, he's landed, he doesn't know this, but. He's landed on a new continent with essentially inexhaustible stores of food and timber and everything he needs. It's the perfect place. Unfortunately for him, it's also inhabited by some natives, probably the Algonquin tribe. He calls them the Skrallings, which is just Norse for screechers because he can't understand their language. They just yell

• 1:20:17Speaker 01

  at them and attack immediately. They stay there for three years and then give up and go back home. So ultimately, and then really don't tell anyone about it. They just keep it in their northern sagas.

• 1:20:30Lex Fridman?

  Why do you think they left? Why do you think they didn't stick around longer?

• 1:20:35Speaker 01

  I think there are a number of things working against them. Of course, I would like to believe there's an alternate history where the Vikings successfully make it down, you know, maybe down to Maryland or something. And there's an alternate history of the US and Canada here. But I think there's a number of things working against them. The first is they stubbornly refuse to give up husbandry. So they're trying to make this work. Lanzo Meadows, I think, is where they were in Newfoundland. It doesn't work. The climate's too cold. The grasses aren't appropriate. You know, it's just not going to work. And they do not adapt, number one. Number two, they're 2,000 plus miles away from Norway and getting resupplied. And although

• 1:21:16Speaker 01

  they are extremely good sailors and explorers and traders, I think this is a little too far. And then thirdly is the native resistance. It's just too incessant. They are outnumbered, you know, millions to one. And the Algonquin do not want them there. It's clear. And they're not going to stop attacking.

• 1:21:38Lex Fridman?

  It's so fascinating because they really didn't understand the full scale of the land they've encountered, right?

• 1:21:45Speaker 01

  That's right. That's right. I mean, had they known, had he known what he had found?

• 1:21:50Lex Fridman?

  That there's more south. Maybe their intuition was like, there's not. It's just all northern land. It's void of resources. We can't do the whole husbandry thing.

• 1:22:02Speaker 01

  Yeah.

• 1:22:03Lex Fridman?

  But you would think they could go down the coast.

• 1:22:05Speaker 01

  I mean, if they could have gotten enough people from Norway, you know, or Iceland or whatever, you know, a sizable enough colony and build some kind of defenses to fight off the incessant attacks, then I think that's a difference there. Because certainly the resources are all there.

• 1:22:22Lex Fridman?

  Or just keep staying on the water, keep going down the coast.

• 1:22:25Speaker 01

  Yeah.

• 1:22:25Lex Fridman?

  Not necessarily camp out until, until you get further south. It is fascinating to think about that alternate history where they would have discovered America and settled there. This is 500 years before Columbus. There's, first of all, they could have done a lot of the stuff we think about the European nations doing, including brutality towards the natives. But there could have been a coexistence also. And some of the diseases that come with them could have done the damage that they did 500 years later. But now, it would have stabilized the populations to where in the Europeans, the full of the Spanish and

• 1:23:10Lex Fridman?

  so on will come, the natives would be more ready. So they would, the Europe would then encounter a sizable population of the Viking descendants and the natives to where the, the two could hold on to the land and bring a different kind of civilization there. Because ultimately, Europe with the European ways, the west of the Western civilization expanded out into North America. But there could be this whole Scandinavian vibe.

• 1:23:40Speaker 01

  Yeah.

• 1:23:40Lex Fridman?

  That would have taken over.

• 1:23:42Speaker 01

  Just a hair's breadth. My favorite museum in New York is called the Cloisters. It's part of the Met. And in the Cloisters, there's an ivory cross. And the ivory cross has been richly carved with Christian scenes. It was carved in England, but it's made of walrus ivory. And they got it from the New World.

• 1:24:08Speaker 01

  And Viking, you know, Viking traders, it represents, you know, the great arc of the northern trade. So it's walrus ivory from the New World via Norway to England to New York. It's a great symbol of that trade.

• 1:24:24Lex Fridman?

  This whole just period of thousands of years of exploration that we no longer can do, so this kind of geographic exploration of the world is fascinating. It takes true courage. It takes true wander. The kind of exploration we could do now is more in the scientific realm, in the realm of ideas, and then maybe in terms of geography out into space and exploring the universe.

• 1:24:51Speaker 01

  Yeah, I think the closest analog is probably Mars, right? I mean, what would it take for you to be like, all right, I'm gonna leave, I'm gonna go to Mars. You're never coming back. There's nothing there as far as you know, you know, all the accoutrements of civilization are not there. It's, that's the kind of courage you would have taken.

• 1:25:09Lex Fridman?

  Yeah, but there's, on top of that, with Greenland, with Iceland, with Vinland, there's just so much uncertainty, like literally what's beyond this hill. So with Mars, everything is mapped. So it's really, you understand the full harshness of the situation.

• 1:25:26Speaker 01

  What you're gonna face.

• 1:25:27Lex Fridman?

  It's just more, it's, that's more akin to like, all right, I'm running an ultra marathon. I understand the challenge. I think more akin would be like traveling out into, it's like the Ord Cloud, like beyond the solar system.

• 1:25:42Speaker 01

  What's scarier, the known or the unknown?

• 1:25:46Lex Fridman?

  I think the deeply the human nature pulls us towards the unknown.

• 1:25:50Speaker 01

  That's true. Yeah.

• 1:25:51Lex Fridman?

  All right. Speaking of which, going to the east. So like we mentioned, the Vikings really went all over. And one of the directions they went that ended up touching the Byzantine Empire and Constantinople is they went east. What can we say about the?

• 1:26:09Lex Fridman?

  Eighth century journey east in the river networks that the Vikings did, the Swedish Vikings, the Varangians, as they began to explore the river systems of Russia.

• 1:26:22Speaker 01

  So this was the most surprising part for me when I was first thinking about writing the book and discovering where the Vikings went. In a million years, it would have never occurred to me that the Vikings went east. But a good way to think of this is the Vikings launched themselves in whatever direction their country is facing. So Sweden goes to the east, Denmark goes down toward Germany, and Norway goes England and the New World. So there's a Viking named Ruric who goes east and manages to set up an encampment on this lake called Staraya Ladoga.

• 1:27:01Lex Fridman?

  Which is a launch pad to both the Volga River, the Nyper River.

• 1:27:06Speaker 01

  Yeah, and these are major river systems in the east that take you all the way down to the Black Sea and the Caspian Sea. Because the Vikings, you know, such seaborne people, they can sail up rivers. This allows them access to the caliphates in the east and to the Byzantine Empire, where they, being Vikings, immediately decide to attack the city. The Byzantines essentially set the Sea of Mamara outside of Constantinople on fire and burn up all the Viking ships. So then the Vikings decide, okay, we can't, we can't take Constantinople, so we might as well join them if we can't beat them. And they end up as probably the

• 1:27:49Speaker 01

  most famous guard in Byzantine history, the Varangian Guard. Varangian means the men of the oath, the men who swore, sworn an oath. This is kind of an analog of the Praetorian Guard in ancient Rome. They were famously loyal to the throne, but not necessarily to the person sitting on the throne.

• 1:28:10Speaker 01

  Their major power players, the last of the great Byzantine emperors, Basil the Bulgar Slayer, forms them in the late 900s. And they're there with the history all the way up until the end of it. In fact, many of our famous Vikings, Harold Herdrada, serve in the Wrangham Guard. If you go to Constantinople today, inside the Church of the Eye Sophia, on the second floor, there's a marble balcony. And on the railings, you can find Norse runes that are carved in by Wrangham Guards who were bored during a particularly long sermon in a language they didn't understand, but they had to stand there.

• 1:28:49Lex Fridman?

  So that's a fascinating thing, which is the Wrangham Guard guarding the Emperor of the East Roman Empire is made up initially for quite a bit of time of Vikings.

• 1:29:02Speaker 01

  Yeah, yeah.

• 1:29:04Lex Fridman?

  I mean, I mean, like, speaking of pragmatic, they just integrate into everything.

• 1:29:09Speaker 01

  Yeah.

• 1:29:09Lex Fridman?

  Now, eventually, the Wrangham Guard became less and less Viking over time.

• 1:29:15Speaker 01

  Yeah.

• 1:29:15Lex Fridman?

  But this whole, you fast forward to the story, we should mention that Stare Ladoga in 753 AD is when it was established, opening the connection to the two rivers. And they began trading on the rivers and establishing more stable states along the rivers, including the Kiev and Rus in 862 AD to where the Wrangians, so it's the Swedish Vikings, they took Novgorod, they took Kiev, and they established the Kiev and Rus there. And that is what led to the connection to the Byzantine Empire, where they started to, again, Vikings went from being Vikings, they go through this process of trading

• 1:30:00Lex Fridman?

  and then establishing a state. Now they're doing treaties of different kinds. And they're also waging or trying to to wage war and going all the way to Constantinople and having a deep admiration for Constantinople enough to then begin to dream of sacking Constantinople.

• 1:30:22Speaker 01

  Yeah, I mean, once they're alerted to the the wealth that's there, you know, Vikings being Vikings, they they show up.

• 1:30:30Lex Fridman?

  Can you speak to the Greek fire? So this was 941 and 944 when they tried. And then Greek fire was this technology developed by the Romans.

• 1:30:43Speaker 01

  We don't really know what it was, Greek fire. It was a form of napalm, obviously. We have the ingredients, what made it up, napthah and oil and things like that. But it was this very flammable material that would ignite on contact. So the Byzantines would fill it into clay pots and then throw the clay pots. As soon as it's exposed to oxygen, it would start burning. They also had siphons. They would carry like flamethrowers on their back and they would just spray it at enemies. And the real devious thing about it is that if you launch this clay pot at a ship and the material, you know, pooled across the wood and then dripped off into the water. Being oil, it would float on top of the water and continue to burn.

• 1:31:27Speaker 01

  So that if you were a sailor and you jumped off the ship because it's on fire and jumped into this oil patch that's on fire, you'd be coated with it and you'd you'd burn underneath the water. It was a horrible way to go. So this was a state secret, closely guarded secret, so closely guarded. It remains a mystery to this day of what exactly it was.

• 1:31:49Lex Fridman?

  Which is incredible, right?

• 1:31:50Speaker 01

  Yeah. But it in the in the 944 attack on Constantinople, I mean, the Vikings are coming on their ships. They brought these ships from Sweden. I mean, that's crazy. They're in the Black Sea. They've sailed and they kind of swarm at the Byzantines. The Byzantines launch a bunch of decrepit old ships toward them that have Greek fire on them and that turns the tide. But the Byzantine emperor so appreciates the strength of these horrifying Vikings that he forms a bodyguard of them.

• 1:32:23Lex Fridman?

  And hence we get just a few years later, again, tried to sack Constantinople and then join them.

• 1:32:29Speaker 01

  Join them.

• 1:32:29Lex Fridman?

  Right, the the Vrangian Guards in 988 with Basil II and Vladimir. They make Vrangian Guard into an institution and then the water mouth spreads that this is a real career path for the for the Viking is to join the guard.

• 1:32:45Speaker 01

  Yeah, that's right. Because not only do you do get paid very, you're compensated very well, obviously, for defending the emperor, particularly if you do a good job. But you also have opportunities because the emperor sends you, let's go attack, you know. This tribe and you get to keep whatever you take. So there's tremendous amounts of war profiteering you can accomplish. And the other great river system, the Volga, that brings you to the great enemy of the Byzantines, the Abbasid caliphate. And they had a lot of trading links with the north. So you get things like fur and amber, lots of slaves from the Islamic world going up.

• 1:33:28Speaker 01

  You even have in a Swedish coin hoard, there is a Buddha that's been found. I mean,

• 1:33:37Speaker 01

  it's Sweden.

• 1:33:38Lex Fridman?

  Yeah. So these networks of trade, I mean, how incredible are they with geography? Right? You can transform your understanding of land from the geography of the land to the geography of the river networks. Because the way they raid and then invade and then conquer England is through the rivers. It's an incredibly different way of seeing the world.

• 1:34:02Speaker 01

  Yeah. And if you look at the kingdoms the Vikings created, and I'm thinking particularly of like Eric Bloodaxe

• 1:34:10Speaker 01

  in York, he's controlling parts of Ireland, parts of Scotland, Wales, England. Like, there's no, that doesn't make sense unless, unless you're a Viking. You know, that also added tremendously to the terror that the Vikings brought. Because, I mean, you should probably be a little careful with absolute statements here, but I can't think of a major European city that's not on a river. Which meant now with the Vikings, because they could travel up, you know, rivers, that's shallow rivers and then carry their boats whenever they would. Everything was on the table now, even hundreds of miles inland is on the table.

• 1:34:53Lex Fridman?

  And incredible speed, much faster than the land armies is terrifying. So you're living in a constant state.

• 1:34:59Speaker 01

  Constant state of fear.

• 1:35:01Lex Fridman?

  We've talked about this transition in several different contexts, but you've written about this, it's really interesting, is the Vikings, like Ragnar, going from this mode of sea kings with no territory to the mode of land kings.

• 1:35:23Lex Fridman?

  Do you have like somebody like Harald Bluetooth, 10th century Viking, king of Denmark? You go from being these grand explorers that are free to being state builders. Was this always inevitable for all of these Vikings? Could we speak to the different translations, maybe in England?

• 1:35:41Speaker 01

  I think in one way, it's inevitable. There are so many examples of destroyers who just wreck civilizations. The builders are much more rare, you know? So I, I think it's, it's one of the reasons I think Augustus is a much more interesting person than Julius Caesar's. Augustus was a builder and I like to see that. I like to see, not just can you pull down, but can you build up? You know, just to take Ireland, for example, Dublin, Limerick, almost every major city in Ireland was founded by the Vikings. So I, I don't think it's just a given that it would have happened. I think there's something about the Vikings and it's probably tied to their pragmatism.

• 1:36:25Speaker 01

  They're like this pragmatic streak of we're going to use whatever. Oh, this system of king works, this taxation system's pretty good, let's keep it. You know, oh, this is, this doesn't work, let's, let's ditch it.

• 1:36:38Lex Fridman?

  Yeah, they, I mean, they, they went from destroyer to builder very naturally and very quickly.

• 1:36:44Speaker 01

  Yeah. There's a natural process from, from conquering to building, but it does take talent and it does take a certain something.

• 1:36:54Lex Fridman?

  Can we talk about so one of the great Vikings, Knut the Great?

• 1:36:58Speaker 01

  I love Knut. I love Knut. I think he never, he doesn't get his due. He's one of those unsung heroes, I think, of the Viking world. He had a reputation, he was called the Emperor of the North. He had this massive, you know, England, Scotland, Wales, Ireland, Norway, Sweden, Denmark. I mean, he's just tying it all together. He was an extremely effective English king. I believe he introduced the penny, sadly discontinued, but I

• 1:37:28Lex Fridman?

  Oh, wait, really?

• 1:37:29Speaker 01

  Yeah, discontinued. They're no longer making

• 1:37:31Lex Fridman?

  The penny is discontinued.

• 1:37:32Speaker 01

  Twenty twenty five is the last, the last penny.

• 1:37:34Lex Fridman?

  Oh, no.

• 1:37:35Speaker 01

  Everything's gonna go up by five.

• 1:37:40Lex Fridman?

  So going to perplexity, Knut the Great was an early 11th century Danish ruler who became king of England, Denmark, and Norway, creating what historians call the North Sea Empire. He's often regarded as one of the most effective kings in Anglo-Saxon English history for stabilizing the realm after decades of Viking warfare. Again, an example of a destroyer becoming stable.

• 1:38:07Speaker 01

  Yeah. He was, he was extremely strong. He was effective. You know, England went from being the whipping boy of the Vikings to controlling the Vikings.

• 1:38:21Lex Fridman?

  And ended up on a pilgrimage to Rome.

• 1:38:23Speaker 01

  Went to Rome?

• 1:38:25Lex Fridman?

  So, yeah, he, although a Viking war leader, Knut ruled as a Christian king, patronizing churches and monasteries and going on pilgrimage to Rome in 1027, where he attended the Holy Roman Emperor's coronation.

• 1:38:41Speaker 01

  Yes, he was recognized by his contemporaries as something special, right? You don't get invited to those coronations if you're a nobody. But the most famous story of Knut

• 1:38:51Speaker 01

  That I know, my favorite story is, you know, being in positions of power, being famous, a lot of people sucking up to you, a lot of people telling you whatever they think you want to hear. And so people are telling him all the time how wonderful he is. And he takes his whole court down to the seashore and orders his, his courtiers to carry him on his throne into the water. And then he commands the seas to stop, the waves to stop and to retreat. And they don't, obviously. And everyone thinks he's little. But his point is that you're all saying how great I am. I have no control. Obviously, this is active humility to kind of embarrass. I have no control over anything. Stop telling me I'm the greatest thing since sliced bread.

• 1:39:34Lex Fridman?

  I like the leaders, and there's a few of them in history that rise to the very top, and they're still able to maintain humility.

• 1:39:43Speaker 01

  Yeah.

• 1:39:43Lex Fridman?

  Marcus Aurelius is a, in the, in the Roman Empire is an example of that. You know, reading meditations is also just an insight into the mind of a man who's to himself, because meditations is a, not supposed to be a work that's published. It's just a diary.

• 1:40:00Speaker 01

  Right.

• 1:40:00Lex Fridman?

  To himself is deeply humbled.

• 1:40:03Speaker 01

  And Yeah.

• 1:40:05Lex Fridman?

  And one of the most powerful humans in history.

• 1:40:07Speaker 01

  Yep.

• 1:40:08Lex Fridman?

  Is still humble.

• 1:40:09Speaker 01

  The two most famous Stoics, one was an emperor and one was a slave.

• 1:40:15Lex Fridman?

  So in the other part of the world, you've written a book and you did a legendary podcast series on the Byzantine Empire, the East Roman Empire, AKA the Roman Empire. Well, let me actually just, this is a tangent of a tangent, ask you about the podcast. So you're, you've created what is widely considered to be the first history podcast. This is before Dan Carlin, before all the amazing podcasts we all know and love. So the podcast series, of course, is the 12 Byzantine rulers, the history of the Byzantine Empire. What motivated you to explore this medium of podcasting? What, in the, in the early, it must have been 2005, something like this?

• 1:41:00Speaker 01

  It was 05, yeah.

• 1:41:02Lex Fridman?

  And people should go listen to it because it's still, I mean, it's like, it's like we're talking about like, Ancient times or something because it is now a long time ago, but it's still an incredibly good podcast. It's a great podcast series.

• 1:41:14Speaker 01

  Thank you. At the time, there's a series that I would get at the library called The Great Courses. I don't know if you're familiar, but there was one particular professor. His name is Bob Breyer and he was, he's an Egyptologist, lives on Long Island, where I'm from, and he, he's a massive, he has like 24 hours of lectures about the entire history of Egypt. And it was fascinating because he was such a good storyteller. And I was reading, as a kid, I could never figure out if I liked the medieval period better or the Roman period better. I was constantly going back and forth. And I stumbled across a book which referred to the medieval Roman Empire.

• 1:41:59Speaker 01

  And it was a bit like discovering your favorite TV show had 12 extra seasons you didn't know about, and they were just as good. So I, it really was a labor of love. I couldn't, I would not shut up about the Byzantine Empire. So my, my older brother, we would go on walks together and I would be like, and then Justinian, you know, and he stopped me, said, I have no idea what you're talking about. I have no idea, like, I need a framework. Give me a framework for this. So I went home and I recorded myself giving a framework, which turned out to be episode one. But I, I think I, I said it, I did it in a British accent, a really bad British accent. I was just messing around.

• 1:42:42Speaker 01

  And I gave him the, luckily I did it in my regular voice as well as this goofy accent. And I gave it to him and then I forgot about it. And that summer, I was on a dig in Petra, excavating the Temple of the Winged Lions, which was like a dream come true for me. And I get this email from my brother. And he said, oh, I just submitted it as a podcast. So he had to tell me what that was. But I was going for, to the extent that I had put thought into it, I was going for kind of a longer form lecture, great course series on the Byzantines.

• 1:43:25Speaker 01

  And then a bunch of people started emailing me saying, when's episode two coming? Oh, okay. So I guess there has to be an episode two. And then the thing kind of snowballed from there. I had no idea what I was doing.

• 1:43:35Lex Fridman?

  Uh, your brother, by the way, is super tech savvy.

• 1:43:38Speaker 01

  He is. It wouldn't have happened without, without Anders. So Anders, thank you.

• 1:43:42Lex Fridman?

  But like, looking back now, what do you think? What do you think about that medium? Why, why do you think it connected so much to people? Because you've also written several amazing books. One of them is on the Byzantine Empire. Just looking back in a retrospective kind of way. Is that from there blew up the entire industry of incredible other history podcasts and podcasts in general?

• 1:44:09Speaker 01

  Yeah, I've been, I've been, that's a, that's a great question. I've been trying to think for the past 20 years, like, why? It's such a, such a niche field, right? Why would people be interested in it? I think number one, it's a great story and people are people and we haven't changed much, which is one of the reasons why it's accessible. Because it's very, these are people you could meet today. But I think podcasting in general, because there's such a low bar to get in, or there was at the time, and there was nobody else. So just by virtue of being first, you know, it attracted attention.

• 1:44:54Speaker 01

  Whatever its merits, being first was the, the strongest one.

• 1:44:58Lex Fridman?

  We should say you also did another series on the Normans, who no longer had the benefit of being first, and were still nevertheless very good. So.

• 1:45:07Speaker 01

  Oh, I appreciate that. Thank you. I, yes. But I think podcasting in a way democratizes learning. You know, it unlocked the potential of all these armchair historians. I'm one of them who's like, hey, this is really cool. I'm passionate about this. You know, anything that, that allows you to tap into your passion.

• 1:45:30Speaker 01

  You know, I think it's gonna be, it's gonna be great.

• 1:45:33Lex Fridman?

  And the Byzantine Empire is an interesting one. I don't understand, maybe, and then you articulated this well, but it doesn't get like the love that it maybe deserves in history. I think the framing of the book you wrote on the topic is the reason we have Western civilization, as we know, or European-based Western civilization. In a sense, because you have, they, let's see, maybe you can articulate the different ways they, they connected the thread. But one of them is they preserved the knowledge when the, when the West was, when Europe was going through a dark period, they protected Europe in all those ways.

• 1:46:12Speaker 01

  And then eventually they, they jumpstart the Renaissance because people are, Constantinople is gonna fall. It's inevitable. It's surrounded by hostile powers. And so they start migrating to Italy. Just at the moment, Italy is receptive to its Greco-Roman past. Greek had died out in the, in the West, actually as early as the time of Justinian, in the 500s, 560s. They needed, if you wanted to travel between the eastern and western parts of the empire, you needed, you know, guidebooks with helpful Latin or Greek phrases. So Latin had died out in the east and Greek had died out in the west by the 14th century.

• 1:46:57Speaker 01

  So you needed Byzantine teachers to be able to read Plato and Aristotle.

• 1:47:01Lex Fridman?

  The book also emphasizes, as we've mentioned, a kind of great man view of history. So celebrating people like Constantine and Justinian, or Justinian, who would be your number one top emperor in the history of the East Roman Empire, Byzantine Empire?

• 1:47:17Speaker 01

  That's a good question. I mean, romantically, it's gotta be Justinian. He dreams big. He dreams big. He doesn't always get there, but he dreams big.

• 1:47:27Lex Fridman?

  He, he dreamed and tried to reconquer the Western Roman Empire. I mean, he was, a lot of wars of conquest.

• 1:47:37Speaker 01

  Yeah.

• 1:47:38Lex Fridman?

  And built the-

• 1:47:39Speaker 01

  Built the Iosofia. I mean, I think this is- You know, we we're interested in the Egyptians because they built the pyramids. We're not interested in the pyramids because they were built by the Egyptians. Right. It's like, what is the great thing that your society has created? I think the Ia Sophia is that for the Byzantine Empire. I mean, to go in it today is still the closest you can come to the fifth century. You know, and peel back the imperial splendor of what it must have been like. You know, you can still see it, you can smell it, you can feel it like it's there.

• 1:48:12Lex Fridman?

  There's actually a really nice video on YouTube of you going from, I think, fifty to sixty years ago. I don't know.

• 1:48:20Speaker 01

  Seems like that. It does seem like that. Yeah. We actually were kicked out.

• 1:48:24Lex Fridman?

  Oh, what'd you do?

• 1:48:25Speaker 01

  What'd you do? Well, you know, as you know, they're very strict as to guides. They want to promote the local economy, so you have to have a a local guide. You can't go in there and look like you're being a tour guide if without a license. Fifteen different organizations. So we went there early, the the hour it opened, and we had the entire cathedral to ourselves. And so we went around and my brother's holding this camera and I'm, you know, goofily pointing things out. And one of the guards noticed us and, you know, we had to remove ourselves from the building.

• 1:49:01Lex Fridman?

  And so one of the things, I mean, Justin was a critical person in this too. He overhauled the Roman law.

• 1:49:09Lex Fridman?

  The the the legal system, the law, first of all, the Roman Empire in general, the East Roman Empire propagated it. They believed in the law. They held on to the law.

• 1:49:20Speaker 01

  That's right.

• 1:49:20Lex Fridman?

  And that's many of the legal ideas we take for granted is grounded in everything developed in the Roman Empire and stabilized in the Roman Empire. So they they carried that flag forward.

• 1:49:31Speaker 01

  Yeah, I mean, outside of Great Britain, all European legal systems are based on, ultimately based on the Code of Justinian. And then weirdly, because of the French connections, the state of Louisiana. You actually, if you want to be a lawyer, you have to you have to pass a different bar in Louisiana than in everywhere else in the US.

• 1:49:52Lex Fridman?

  Why do you think the the Western Roman Empire and then the Eastern Roman Empire collapsed? Just looking at the grand picture of the history of the Roman Empire's 2,200 years, starting from the kingdom to the republic, to the imperial period, to the East Roman Empire period, why do societies rise and fall?

• 1:50:15Speaker 01

  That's a really interesting question, and there are probably as many answers as there are different kingdoms. But just the the Roman Empire, my take on it is that the collapse really starts at the end of the reign of Basil II. So the year is 1025. Basil is the last monarch of the Macedonian dynasty, which had seen the empire become the most powerful state in the Mediterranean, much more powerful and advanced than its Muslim or Christian neighbors. He had expanded the empire essentially as large as it was going to be after Justinian. It was wealthy, it was glittering, it was educated. I mean,

• 1:50:59Speaker 01

  courtiers had to memorize the works of Plato by heart. The emperor, one of his favorite activities was to go and he would begin a quote and you would have to finish it, but you didn't know where he would begin or what he was thinking that day. This is what amused him. So incredibly literate. I mean, inside Constantinople itself, the literacy rate was close to 100, which is crazy. But when he died, the court, which had been this magnificent court, this bureaucracy which had been running the empire and which is vital to the workings of the empire, they convinced themselves that they could run the empire. They didn't actually need the emperor. And so they specifically selected weak rulers. And then that led

• 1:51:43Speaker 01

  directly to the disastrous Battle of Manzakurt in 1071, where the Turks enter the story and defeat, destroy the Roman army under Romanus Diogenes, who's attempting to break free of the bureaucratic constraints. And then Anatolia gets flooded by these nomadic warriors and the Byzantine gets pushed out of them. So, once they've lost the heartland, they've lost their source of troops, they've lost their source of taxation, they've lost their source of food. At this point, it's impossible to recover. And the Crusades are in attempt, the first Crusade anyway, is an attempt by the Eastern Emperor Alexius to recover Asia Minor, more than Jerusalem.

• 1:52:27Speaker 01

  He wants to recover Asia Minor and obviously it doesn't work out. So, I think at that point, it's on a trajectory that can only end in collapse. And I think that's, you can see that same kind of thing in the Viking world that we talked about, this stultifying, bureaucratic, this inflexibility.

• 1:52:48Lex Fridman?

  Combined with the growing threats from all directions.

• 1:52:51Speaker 01

  Growing threats in all directions, maybe your own success is beginning to be a problem and you can't adapt as quickly. You're not as lean and mean anymore. It's too many traditions, too many, too much, the weight of history breaks you.

• 1:53:05Lex Fridman?

  You sort of mentioned the Macedonian period, the dynasty where the Eastern Roman Empire flourished once again, but like, they have gone through so many periods like that and they lost it.

• 1:53:16Speaker 01

  That is true.

• 1:53:16Lex Fridman?

  I don't know what the reason is, but you can really trace the Roman spirit, the Roman state, the core of whatever that is, through that 2,200 year period. There's a real connection, the thread that connects all of it. And so that, there's lessons, that's why we do need to study the Byzantine Empire for lessons of what makes society last.

• 1:53:44Speaker 01

  Yeah.

• 1:53:44Lex Fridman?

  Eventually, everything collapses, but like, that one lasted longer.

• 1:53:48Speaker 01

  Long time.

• 1:53:49Lex Fridman?

  It's easy to last when you're hidden away somewhere, but they were in the middle of everything. Everybody wanted what they had.

• 1:53:55Speaker 01

  They were getting hit on all sides. There was, in their entire 2,200 year history, there was not a single year they were at peace on all frontiers.

• 1:54:04Lex Fridman?

  And it wasn't always because they're looking for trouble.

• 1:54:07Speaker 01

  No.

• 1:54:08Lex Fridman?

  A lot of it was defensive.

• 1:54:10Speaker 01

  Yep, including with those pesky Normans.

• 1:54:15Lex Fridman?

  Yeah, yeah.

• 1:54:18Lex Fridman?

  On the topic of great man in history. So where do you land on this great debate? How important are individual humans versus systems? So what do you think turns the tides of history? Can individuals, rulers, or individual warriors, or individual humans have the power to change the course of history?

• 1:54:40Speaker 01

  Yeah, that's the question, isn't it? I, the short answer is I, I subscribe to the great man or great woman theory.

• 1:54:50Speaker 01

  I think there's moments, I can't imagine the Protestant Reformation. I don't think you can just swap out Martin Luther and have a Protestant Reformation. I don't think you can swap out Augustus and have the Roman Empire. I mean, there, I don't think you can swap out cotton and so on and so forth.

• 1:55:05Speaker 01

  I think ultimately, these impersonal forces are insufficient for explaining because we are people. We are humans. We are, you know, we, everything is kind of a relational thing. And, but at the same time, you know, the moment needs the man, but the man also needs the moment.

• 1:55:27Lex Fridman?

  Some of it is timing, some of it is the, the, the environment, the system around it. But yeah, I've just seen so many incredible humans

• 1:55:37Lex Fridman?

  that persevere through things that would break basically everybody. And they, the, the power of the belief they have. We were talking offline about Napoleon. Here's a guy who was a student of all the great military generals of the past, extremely competent in being able to micromanage every aspect of military affairs of a nation, but also extremely confident.

• 1:56:07Lex Fridman?

  In his vision of the world and ability to conquer anyone. And you have the same thing with Genghis Khan.

• 1:56:17Lex Fridman?

  This, this boy that came from nothing, that everything was taken away.

• 1:56:25Lex Fridman?

  United all of Mongolia and then conquered most of the known world to them. Including eventually China. And it's like, well, can you possibly have the great Mongol Empire without Genghis Khan?

• 1:56:44Speaker 01

  No.

• 1:56:45Lex Fridman?

  Yeah.

• 1:56:45Speaker 01

  Yeah.

• 1:56:46Lex Fridman?

  And the same, and we as Americans ask ourselves that question about the founders. I mean, George Washington, not to romanticize it, but to give away power symbolically. Is this, is a really powerful statement, like we mentioned with Augustus. There's, when somebody's given power and in some sense absolute power. What they do with that power can reverberate through generations. And that's in the hands of an individual.

• 1:57:17Speaker 01

  Yeah. Yeah, that's exactly right. It's well put. You know, Cincinnatus in ancient Rome, same thing.

• 1:57:24Lex Fridman?

  What lessons from, this is a big ridiculous question. What lessons from all the things we've talked about, the exploration of the Vikings? What lessons to learn from Vikings?

• 1:57:37Speaker 01

  Lessons, lessons to learn from the Viking age.

• 1:57:40Lex Fridman?

  By the way, I should mention one thing, a very practical lesson. That we didn't talk about, that you taught me is the Vikings were like groomed themselves.

• 1:57:53Speaker 01

  Oh, yeah.

• 1:57:54Lex Fridman?

  They were like clean. This is very surprising to me. They like washed themselves and then both the men and the women.

• 1:58:00Speaker 01

  Yeah.

• 1:58:01Lex Fridman?

  Really took care of themselves.

• 1:58:02Speaker 01

  Yeah.

• 1:58:03Lex Fridman?

  You don't often think about that.

• 1:58:04Speaker 01

  There was this whole, like the Vikings, everyone at this, everyone has this very clear picture of what a Viking looked like. And also has no idea what a Viking look like somehow at the same time. Like almost everything about them is wrong that we think of. You know, almost everything about that is wrong. They, they didn't wear horned helmets.

• 1:58:24Speaker 01

  They their hair probably was blonde disproportionately, but that was more because they used lye to dye it because it would kill the lice. And then they would take baths on a more regular basis. I mean, this depended on where you were. So in England, for example, they were mocked as being soft, which always blows my mind. Like, really? You're going to mock the Vikings for being soft because they took too many baths? But then in the Muslim East, one Muslim traveler writes that they were God's filthiest creatures because of their habits of kind of disgusting shared bathing.

• 1:59:02Lex Fridman?

  Oh, that aspect of it. Yeah. So it's not the they didn't bathe, they bathed a little too much and together.

• 1:59:08Speaker 01

  They bathed, but they also like would brush their teeth using like recycled water, like they then spit into a cup and pass it to the next guy. It was, it's not awesome.

• 1:59:19Lex Fridman?

  I read that, uh, this is, this could be propaganda, but I read that in England, there was worry that the Vikings were a bit too attractive to the women of England because because of how much the Vikings took care of themselves in terms of grooming.

• 1:59:37Speaker 01

  Yeah. And in the Dan law, like you get invaded by these people.

• 1:59:42Lex Fridman?

  Yeah.

• 1:59:42Speaker 01

  Kicking your rear end militarily. Now they're stealing your women just to insult you as well, you know?

• 1:59:47Lex Fridman?

  Yeah, they're, they washed themselves daily.

• 1:59:52Speaker 01

  Yeah.

• 1:59:53Lex Fridman?

  They've got, got good teeth.

• 1:59:54Speaker 01

  Whether they need it or not, I know.

• 1:59:57Lex Fridman?

  Well, you guys can't have everything.

• 1:59:59Speaker 01

  Yeah.

• 1:59:59Lex Fridman?

  What are you doing? Anyway, so yeah, so one of the lessons I think we need to draw is shower daily.

• 2:00:05Speaker 01

  Shower daily.

• 2:00:06Lex Fridman?

  Yeah, there you go.

• 2:00:06Speaker 01

  That's right.

• 2:00:07Lex Fridman?

  That's, that's the one.

• 2:00:08Speaker 01

  That's the lesson. That's the takeaway. That's the big profound takeaway.

• 2:00:11Lex Fridman?

  Is there, is there something big about the exploration, about the leaps into the unknown?

• 2:00:17Speaker 01

  Yeah, I think like a couple of years ago, there were all these debates about statues. Should we pull these statues down? This person did a bad thing. Let's pull these statues, you know? And, and I always thought they were kind of silly. I mean, I understand the point, but.

• 2:00:29Speaker 01

  Like, we don't, when you have Statue of Christopher Columbus, for example, you're not glorifying every single thing the man ever did and all the bad stuff that comes from this or that. You're honoring something about him, like the spirit it takes to cross an ocean, not knowing what's on the other side. And that spirit of exploration, I think with the Vikings, it's the same. There's this way you you approach the world, this fearless, pragmatic approach. I think as an American, too, it's the ultimate, it's the ultimate rags to riches. It's the myth we tell ourself, you know, the man who starts with nothing and ends up as a sea king, well-respected and sung about by poets. I mean, that's, that's

• 2:01:12Speaker 01

  it right there. You know, this is, and when you're, when you're a society and you stop doing this, you run into trouble as well.

• 2:01:23Lex Fridman?

  What about the Byzantine Empire? What lessons did you draw from them?

• 2:01:28Speaker 01

  This is a much, that's a much bigger one.

• 2:01:30Lex Fridman?

  Thousand-year history.

• 2:01:31Speaker 01

  Thousand-year history. And it's also what I, I think is so cool about the Byzantines is that in the ways that they are like us and the way that they are unlike us, in some ways, they're very analogous to the United States, the kind of the polygot nature of their inhabitants, you know, the, their roots, the Greco-Roman Judeo-Christian roots. And yet, it was a place of incredible alien things as well. Men sitting on top of pillars, you know, a king, an incredibly hierarchical system which abhorred democracy. So I think

• 2:02:12Speaker 01

  it's a way, it's a way we, it's a route we could have taken. And it's the way they handled things, immigration, inflation, war, peace, diplomacy. I think there are, there are lessons there for us.

• 2:02:29Lex Fridman?

  Yeah, I think from the Vikings, the lessons are a bit more poetic.

• 2:02:32Speaker 01

  Yeah.

• 2:02:33Lex Fridman?

  The lessons from the Byzantine Empire is like, quite literal, like how to run a government, how to run the law.

• 2:02:39Speaker 01

  Yeah, how to build a stable society. And honestly, like, you can count on the fingers of one hand, states that have lasted a thousand years, right? Byzantium and Venice, I think. And Venice was an offshoot of the Byzantines. Like that's a for a government to last a thousand years is a rare thing. Like, we should be taking a look at this. Like, how? And how much of that is due to Augustus? Can we give him any credit for this? I mean, he built the system.

• 2:03:07Lex Fridman?

  Yeah, but there was a lot like you. You mentioned a lot of people along the way from Constantine to Justinian, the Basels. There's so many emperors along the way that revolutionized and then restabilized the empire after it was almost falling apart.

• 2:03:23Speaker 01

  Oh, yeah. You know what else, too, though? Like, what happens to a human when you give that human essentially absolute power? Because the Byzantine Emperor stood halfway. I mean, he was more autocratic than anything other than, I don't know, the Pope that we, you know, we have in the modern world. What happens when you give someone that level of power? Like, I love Justinian, but I wouldn't have liked to know him. You know, I wouldn't like to be one of his subjects. I love Basil I, but man was a bloodthirsty tyrant. Like, I think it shows you what happened. It was that Lord Acton, power corrupts and absolute power corrupts, absolutely. Like, that's quite clear throughout Byzantine history.

• 2:04:08Speaker 01

  So that's a long, a long list.

• 2:04:12Lex Fridman?

  And as technology has become more powerful, absolute power becomes potentially more destructive.

• 2:04:22Speaker 01

  Yeah, it's more absolute.

• 2:04:24Lex Fridman?

  It's more absolute. And it's, I mean, this is the project for the 21st century. The 20th and the 21st century is post-industrial revolution, post the computer technological revolution, post nuclear weapons discovery. How do we construct societies that last like the Byzantine Empire did a thousand years? Because it's like a new challenge for us. There's, there's going to be history books written about us. Because like nuclear weapons. You know, eighty years ago, it's a Greek fire that you can apply to the entirety of human civilization.

• 2:05:08Speaker 01

  Yeah.

• 2:05:09Lex Fridman?

  And so that, there's gonna be good history books, and I hope there's gonna be these stories about the American empire, about the rest that sound similar to Byzantine empire.

• 2:05:22Lex Fridman?

  Versus the Viking Age, it only lasted.

• 2:05:24Speaker 01

  Yeah, yeah.

• 2:05:25Lex Fridman?

  Three centuries.

• 2:05:27Speaker 01

  I mean, I suppose the good news is it can be done, right? Or it has been done.

• 2:05:31Lex Fridman?

  It has been done. What gives you hope about the future? Having looked at the deep history of us, what gives you hope?

• 2:05:40Speaker 01

  During grad school, I was reading Frederick Douglass's autobiography. And he said, I could sit with Plato and Cicero and they would not flinch. You know, by which he meant that the great conversation was for everyone, no matter what your skin color, no matter what your level of income, and even no matter your intelligence. You know, and I think that's actually what, that's why history comes alive for me, is because these are not alien people. You had asked, how similar are ancient people to us psychologically? You know, what their goals were for the, and I think the short answer is, they were identical to us, which is why we can understand them.

• 2:06:24Speaker 01

  It's, it's why you should read things. It's why you should read the meditations, because this is not just some dry, whatever, talking to himself in a culture that you cannot understand and can never recreate. It's, it's a human talking about being human. You know, and I think human nature has not changed, and I don't think human nature will change.

• 2:06:46Speaker 01

  So, we are flawed and broken and.

• 2:06:51Speaker 01

  That's the human condition. We're going to be flawed and broken. So I don't think, I actually think that's the great, that's the great question of history. If you want to understand history, you have to know about human nature. What is our human nature? If you think it's a blank slate and we can kind of educate ourselves to a utopia, or, you know, like the Marxists said, then, okay, hasn't really worked out, but, okay. If you believe we're basically bad, there's a whole set of things that come with that. If you believe we're basically good, there's a whole set of, right? So you won't learn the appropriate lesson if you misdiagnose human nature.

• 2:07:30Lex Fridman?

  Yeah, I think the diagnosis that you're kind of hinting at is seemingly the most accurate one, which is we're flawed. A mix of good, a mix of evil, capacity for both.

• 2:07:42Speaker 01

  That's right, that's right. I mean, I, I have to teach my kids to be kind. I don't have to teach my kids to be unkind. I mean, one of those is natural and one is not. I think my kids can become kind, you know?

• 2:07:55Lex Fridman?

  The capacity.

• 2:07:56Speaker 01

  The capacity. Humans have the capacity for, for much great things, but not perfection has to come outside of us.

• 2:08:06Lex Fridman?

  Well, what is it? That line of all of us are in the gutter, but some of us are looking up at the stars?

• 2:08:14Speaker 01

  Yeah.

• 2:08:15Lex Fridman?

  And so you gotta teach as many of us to look up at the stars and dream. Because once, once you allow yourself to dream of a better world, you try, you try, like the Vikings did, go out there. Don't try not to murder your neighbor. But if you do, all of us have, of course.

• 2:08:36Speaker 01

  If you do, there's Greenland. There's Greenland.

• 2:08:38Lex Fridman?

  There's Greenland. Thank you for everything you've done for the world. Thank you for the podcast you put out there. Thank you for your incredible books. And thank you for the conversation today.

• 2:08:47Speaker 01

  Thank you. I really appreciate the opportunity. Thanks a lot.

• 2:08:51Lex Fridman?

  Thanks for listening to this conversation with Lars Brownworth. To support this podcast, please check out our sponsors in the description, where you can also find links to contact me, ask questions, give feedback, and so on. And now, let me leave you with some words from the Volsunga Saga, a 13th century Icelandic prose epic that tells the story of the Volsunga clan, a legendary Norse dynasty of heroes and dragon slayers. Fear not death, for the hour of your doom is set, and none may escape it. And another powerful quote from this saga is, "Better to fight and fall than to live without hope."

• 2:09:35Lex Fridman?

  Thank you for listening and hope to see you next time.