AI Venture Capitalist: These Tech Predictions Will Change Everything by 2030 w/ Vinod Khosla | EP #159

In this episode, recorded at the 2025 Abundance Summit, Vinod Khosla explores how AI will make expertise essentially free, why robots could surpass the auto industry, and how technologies like geothermal and fusion will reshape our energy landscape. Recorded on March 11th, 2025 Views are my own thoughts; not Financial, Medical, or Legal Advice. Vinod Khosla is an Indian-American entrepreneur and venture capitalist. He co-founded Sun Microsystems in 1982, serving as its first chairman and CEO. In 2004, he founded Khosla Ventures, focusing on technology and social impact investments. As of January 2025, his net worth is estimated at $9.2 billion. He is known for his bold bets on transformative innovations in fields like AI, robotics, healthcare, and clean energy. With a deep belief in abundance and the power of technology to solve global challenges, Khosla continues to shape the future through visionary investing. Learn more about Vinod: https://www.khoslaventures.com/ Learn more about Abundance360: https://bit.ly/ABUNDANCE360 For free access to the Abundance Summit Summary click: diamandis.com/breakthroughs ____________ I only endorse products and services I personally use. To see what they are, please support this podcast by checking out our sponsors: Get started with Fountain Life and become the CEO of your health: https://fountainlife.com/peter/ AI-powered precision diagnosis you NEED for a healthy gut: https://www.viome.com/peter Get 15% off OneSkin with the code PETER at https://www.oneskin.co/ #oneskinpod ____________ I send weekly emails with the latest insights and trends on today’s and tomorrow’s exponential technologies. Stay ahead of the curve, and sign up now: Blog _____________ Connect With Peter: Twitter Instagram Youtube Moonshots Learn more about your ad choices. Visit megaphone.fm/adchoices

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

• 0:00Speaker 00

  The only thing we know about the future is it'll be uncertain. We have to figure it out in increments.

• 0:16Peter Diamandis?

  How do you think about the future of programming? No more programmers or everyone's a programmer?

• 0:21Speaker 00

  In the past, users of computers have had to learn computers. I think in the future, computers will learn humans.

• 0:29Peter Diamandis?

  There are no resource limitations. Technology is a force that converts whatever was scarce into abundance.

• 0:34Speaker 00

  This business of bipedal robots will be larger than the auto industry within 20 years. And the auto industry doesn't know it.

• 0:43Peter Diamandis?

  What's going to be the impact on them?

• 0:45Speaker 00

  Well, let me put it this way.

• 1:00Peter Diamandis?

  Welcome, Vinod.

• 1:01Speaker 00

  Thank you.

• 1:03Peter Diamandis?

  It's been too long.

• 1:04Speaker 00

  It's been long, but it's great to see people who believe in abundance.

• 1:10Peter Diamandis?

  Yes.

• 1:11Speaker 00

  To see so many people who believe in it. So congratulations for that. My favorite saying is skeptics never did the impossible.

• 1:20Peter Diamandis?

  Yes.

• 1:21Speaker 00

  So that's a good place to start.

• 1:23Peter Diamandis?

  It is. And, you know, I've had the pleasure of knowing you for, I don't know, a couple of decades now and to be in some deals together through Bold Capital. But always love your vision. But I think it's important for you to realize that Vinod, beyond being a great investor, is an entrepreneur and a company builder. You've built some extraordinary companies.

• 1:47Speaker 00

  Thank you.

• 1:48Peter Diamandis?

  I want to read a...

• 1:50Speaker 00

  I have to say, in 40 years, I haven't once called myself an investor.

• 1:55Peter Diamandis?

  Yes.

• 1:55Speaker 00

  Because I don't like investors very much.

• 2:00Peter Diamandis?

  So in December 23, I have a wide range of questions. I'll try and get through as many as we can, and please take your questions down for Vinod, because we'll be going to Q and A with him and Brett shortly. So December 23, you predicted a billion bipedal robots by 2040, and that the robots would play a larger role than the auto industry. And six months ago, you suggested robots could be at 10K and be as essential as smartphone. So coming off of Brett's presentation, talk to me about your thoughts on...

• 2:29Speaker 00

  I think Brett is right. It is going to be a large business. And from a situational awareness point of view, how many people have read the situational awareness paper?

• 2:41Peter Diamandis?

  It's amazing.

• 2:42Speaker 00

  For the rest of you, you should read it.

• 2:45Peter Diamandis?

  Yeah. And if you don't want to read the whole thing, grab the paper, put it in Notebook LM, and listen to the podcast.

• 2:51Speaker 00

  That's a good idea.

• 2:53Peter Diamandis?

  I'm serious. It is, it's, it's an extraordinary paper.

• 2:57Speaker 00

  Yeah, it is extraordinary. I think what I would say is, this business of bipedal robots, or some equivalent like that, in various form factors and configurations, will be larger than the auto industry within 20 years. And the auto industry doesn't know it. So when, if we have a billion bipedal robots, and I think that's an underestimate...

• 3:25Peter Diamandis?

  I agree with you.

• 3:26Speaker 00

  First, these robots will do more work than all of the manual labor humanity does across 7 billion people today. Right? And, and there may be many more than a billion. And they'll be working 24/7, not 8 hours with breaks.

• 3:45Peter Diamandis?

  Yeah.

• 3:46Speaker 00

  So, the capacity for labor goes up dramatically, while AGI, we can address that, increases the capacity for human thinking and human expertise, which will essentially be free, we can come back to that. But it's such a large opportunity, that very few people, and almost nobody in the group that should understand this, which is the auto industry, their biggest opportunity

• 4:15Peter Diamandis?

  Yeah.

• 4:16Speaker 00

  has failed to recognize it, except Elon, he's doing robots.

• 4:21Peter Diamandis?

  Yeah, Elon says it will be bigger, it'll be the biggest part of Tesla will be Optimus.

• 4:25Speaker 00

  I, I believe that.

• 4:28Peter Diamandis?

  You go on in your predictions, you mention expertise will be free with AI-based tutors and doctors 24/7. And so for the abundance members here that are running healthcare and education companies, what's going to be the impact on them?

• 4:43Speaker 00

  Well, let me put it this way. It was 2012, I wrote a blog, or two blogs. The first one was called, "Do we need doctors?", just to be a little conversational. And now it's clear, they will play a minor role in healthcare, they will play a role in certain levels of human connection. That'll be important. And my second blog was, "Do we need teachers?". And frankly, I just saw a piece out of Beijing today about why the Chinese government is gonna adapt AI tutors for kids. So this was 2012.

• 5:22Peter Diamandis?

  Yep.

• 5:23Speaker 00

  Almost certainly, no matter what expertise you're talking about, AI doctors, AI teachers, AI oncologists, AI structural engineers, AI accountants, and by the way, we're investing in all these. Any place the US Bureau of Labor System says there's more than 100,000 workers in a category, we should be investing in all these categories. So what will its impact be? At the level, you know, you have to talk about timeframes. The next five years, all of you should be thinking, every single professional can get five AI interns.

• 6:06Speaker 00

  So if you're an MD, you can supervise five AI interns, just like they graduated out of St.ford Medical School. If you're an accountant, you already hired junior accountants, fresh out of school. Imagine five AI intern accountants, and whether they grow up in three years, five years, or 10 years, a little hard to predict, it'll vary by category, but that's a good model to think about, first leveraging expertise. But the more interesting question that I've asked a number of boards I speak to in the healthcare business, is if all expertise were free...

• 6:46Speaker 00

  How would you design a healthcare system? And I think that's the right question.

• 6:51Peter Diamandis?

  That's the right model.

• 6:52Speaker 00

  That's the right model for if you're a healthcare provider of any sort. But let me go a little further and say at the national policy level. If a farm worker and an oncologist have exactly the same expertise up level to what an AI has, how do you pay people? Interesting question to ask.

• 7:15Peter Diamandis?

  Everybody, I hope you're enjoying this episode. You know, earlier this year, I was joined on stage at the 2025 Abundance Summit by a rock star group of entrepreneurs, CEOs, investors, focused on the vision and future for AGI, humanoid robotics, longevity, blockchain, basically the next trillion dollar opportunities. If you weren't at the Abundance Summit, it's not too late. You can watch the entire Abundance Summit online by going to exponentialmastery.com. That's exponentialmastery.com. You've said that the most consumer, most consumer access of the internet could be agents acting for consumers. I don't think my agent is going to be interested in Google Ads

• 8:00Peter Diamandis?

  or is interested in a, you know, a TV commercial of somebody with white teeth and a toothpaste. What happens to advertising if agents are doing the buying?

• 8:11Speaker 00

  I actually might disagree. First, I'd say the one thing that's clear is the level of unpredictability in all this, including what I say.

• 8:20Peter Diamandis?

  Okay. The only thing we know about the future is we'll probably be wrong.

• 8:26Speaker 00

  Well, the only thing we know about the future is it'll be uncertain. We have to figure it out in increments.

• 8:32Peter Diamandis?

  Yes.

• 8:33Speaker 00

  But what is advertising? It's information.

• 8:38Speaker 00

  To emotionally induce us into buying $300 pair of jeans when $30 Levi's will do just fine, that's a filter the AI can apply. So the nature of advertising, I suspect, will change to more informational, which is the original purpose of advertising. It has switched to, one of my big beefs with capitalism, is mostly capitalism is about making you buy things you had no intention of buying. That's what advertising has become. But that's not

• 9:19Speaker 00

  what it was. And so making people buy things they don't want to buy or had no intention of buying makes them unhappy. That doesn't add to societal good. Right. But information is valuable. And frankly, I think people will pivot into other models. I mean, ChatGPT has been phenomenally successful, and nobody thought consumers would pay $20 a month. You know, look, if that was true, that's more revenue per user than Google

• 9:57Speaker 00

  or Facebook get. In fact, they should have tried this model earlier, if they added enough value, which, you know, in the past, pre-AI, they had added a lot of value. So where will this stop? You know, the $200 a month level of ChatGPT is incredibly valuable. How many people have tried it? A good number of hands. How many people have tried deep research?

• 10:29Speaker 00

  Yeah, it is amazing, like it is way more valuable. I'll tell you a fun story. My chief of staff is a PhD in viral immunology and we were researching a particular application, like a developmental model, a model for developmental biology, a fundamental foundation model for developmental biology. She did an eighteen-page report for me, including recommending what indications to go into. After she'd finished, I said, just enter into deep research and give it some time to think. Coincidentally, it came back with an eighteen-page report and the same two end disease indications to go after.

• 11:13Speaker 00

  Now, that's mind-blowing.

• 11:15Peter Diamandis?

  It is. How much did you pay Deep Research for that?

• 11:18Speaker 00

  Not a lot.

• 11:19Peter Diamandis?

  Not a lot.

• 11:20Speaker 00

  Well worth it for anybody who hasn't tried it. I was just talking to the CFO of, so I gave you a very technical example. I was talking to the CFO of OpenAI and she was talking to a retailer.

• 11:35Peter Diamandis?

  You've been a big investor supporter of OpenAI?

• 11:38Speaker 00

  Yeah, we committed in 2018. And you have to believe in things and I believed in it enough to make the largest initial investment I'd ever made by a factor of two. In forty years of venture capital, I'd never even made an investment half the size. Because I was a believer. That's turned out well.

• 12:01Peter Diamandis?

  Yeah, it has turned out very well.

• 12:02Speaker 00

  But my point is, this retailer's CEO was talking to her and he said he had just finished a large strategy review on what products to add to their retail operation. She, while on the call, summoned Deep Research. It came back with a report she gave to him, almost instantly, tens of minutes. And he said, you know, to be honest, this was a better report than my strategy team produced over the last however many months. So we are at a transition point.

• 12:46Peter Diamandis?

  And I think that's one of the things I tell people, you know, you're not using this technology even a fraction of your potential, right? Is it open in every board meeting? Is it open in every executive meeting? Are you giving it the same challenges you're giving your team? Let's talk about-

• 13:06Speaker 00

  Yeah, look, the other thing I want to add is the range of applicability is large. From what products should a retailer add-

• 13:15Peter Diamandis?

  Yes.

• 13:16Speaker 00

  To, I was sitting in a scientific meeting for a couple of days, multiple days. A small group of scientists going after a particular topic of personal interest domain. So I sat in and anything I didn't understand, ChatGPT was able to explain to me where I could really not only follow the conversation, but ask not so dumb questions.

• 13:44Peter Diamandis?

  Yeah. I mean, it is a superpower and one of the things I love, I keep on mentioning this, is the ability to ask it to look at something from a completely different perspective, right? And my favorite is like, how would Steve Jobs answer this question?

• 13:58Speaker 00

  Yeah.

• 14:00Peter Diamandis?

  And we are so limited inside our organization by the knowledge and the opinions that we have in our team, that why would you limit yourself in that way?

• 14:11Speaker 00

  Well, the best example is the Row 37 example.

• 14:15Peter Diamandis?

  Yes, of course.

• 14:16Speaker 00

  You know, centuries of humans hadn't come up with the Row 37 example because we look incrementally upon what others have done, not think outside the box. So that's a real massive accelerator for humanity pretty soon when AI does science and scientists and things.

• 14:36Peter Diamandis?

  Do you believe that most Nobel prizes in the future will get basically derived from AI human partnerships or AI alone?

• 14:46Speaker 00

  Possibly AI alone.

• 14:48Peter Diamandis?

  Yeah.

• 14:49Speaker 00

  I think that will happen. Now, whether us humans will.

• 14:53Peter Diamandis?

  Allow, recognize it as such?

• 14:54Speaker 00

  Recognize AI as winning, capable of winning a Nobel Prize? That's a human limitation. But that's also true in most creative tasks.

• 15:06Peter Diamandis?

  Let's go into programming. So probably the single area that's had the most success with the LLMs besides just written word has been programming.

• 15:19Peter Diamandis?

  How do you think about the future of programming? Is it a future of no more programmers or everyone's a programmer?

• 15:29Speaker 00

  Both. So we investors, to be fair, incognition. That doesn't give you a co-pilot like Microsoft does for a programmer. It does the programming for you. And their model is very much what I explained earlier. They'll give you a software intern who can program, an intern programmer today. And they'll grow up in seniority and experience over time. At the other end, we investors in Replant.

• 15:59Peter Diamandis?

  Which company?

• 16:00Speaker 00

  Replant.

• 16:01Peter Diamandis?

  Yep.

• 16:01Speaker 00

  So you don't need to know anything about programming or even know the names of the language you're coding in. You just speak in English language. And it codes for you. So whether you're an individual, your son or daughter asks you a particular question, you want to build a model of the planetary system, you just code it in Replant. Without ever having touched code or knowing anything about coding, that as well as, you know, if there's

• 16:37Speaker 00

  an employee in a large enterprise, and this is starting to happen, every employee can write their own applications without going to IT. So any of you who worked in large companies and need to go through IT and security reviews and all that other stuff, know how freeing it is if you don't have to deal with IT at all. You can just program your apps on, in English language. So there's a fundamental thing I like to say.

• 17:06Peter Diamandis?

  Please.

• 17:06Speaker 00

  In, in the past. Users of computers have had to learn computers. You get trained on SAP or Oracle or Workday or your favorite application. I think in the future, instead of humans learning computers, computers will learn humans. And humans won't have to adapt to how our program works. The notion of a menu will go away, I think.

• 17:33Peter Diamandis?

  It was about thirteen years ago, I had my two kids, my two boys. And I remember at that moment in time, I made a decision to double down on my health. Without question, I wanted to see their kids, their grandkids. And really, you know, during this extraordinary time where the space frontier and AI and crypto is all exploding. It was like the most exciting time ever to be alive. And I made a decision to double down on my health. And I've done that in three key areas. The first is going every year for a Fountain upload. You know, Fountain is one of the most advanced diagnostics and therapeutics companies. I go there, upload myself, digitize myself, about 200 gigabytes of data

• 18:16Peter Diamandis?

  that the AI system is able to look at to catch disease at inception. You know, look for any cardiovascular, any cancer, neurodegenerative disease, any metabolic disease. These things are all going on all the time and you can prevent them if you can find them at inception. So, super important. So Fountain is one of my keys. I make it available to the CEOs of all my companies, my family members, because, you know, health is a new wealth. But beyond that, we are a collection of 40 trillion human cells and about another 100 trillion bacterial cells, fungi, viri. And we, you know, don't understand how that impacts us. And so I use a company and a product called Viome.

• 19:01Peter Diamandis?

  And Viome has a technology called Meta Transcriptomics. It was actually developed in New Mexico, the same place where the nuclear bomb was developed, as a biodefense weapon. And their technology is able to help you understand. What's going on in your body to understand which bacteria are producing which proteins? And as a consequence of that, what foods are your superfoods that are best for you to eat? Or what food should you avoid? Right? What's going on in your oral microbiome? So I use their testing to understand my foods, understand my medicines, understand my supplements.

• 19:41Peter Diamandis?

  And Viome really helps me understand from a biological and data standpoint, what's best for me? And then finally, you know, feeling good, being intelligent, moving well is critical. But looking good, when you look yourself in the mirror, saying, you know, I feel great about life is so important. Right? And so a product I use every day, twice a day, is called OneSkin. Developed by four incredible PhD women that found this 10 amino acid peptide. It's able to zap senile cells in your skin and really help you stay youthful in your look and appearance. So for me, these are three technologies I love and I use all the time.

• 20:24Peter Diamandis?

  I'll have my team link to those in the show notes down below. Please check them out. Anyway, I hope you enjoyed that. Now back to the episode. I remember early on, the Palm Pilot had us adapting to it to have the proper language. And then finally, the computer got smart enough to adapt to us. Energy, energy is one of the single most important things from so many with tips, health. It tips AI, it tips everything. You've been a huge investor proponent across a multitude of different energy investments. How are you thinking about where we're in the near term and the middle term?

• 21:01Speaker 00

  Well, so I am pretty optimistic about energy in about climate solutions. So let's talk about energy. Coincidentally, the year we committed to OpenAI, which was 2018, we made two other investments I'm very proud of. One was Commonwealth Fusion.

• 21:25Peter Diamandis?

  Yes.

• 21:27Speaker 00

  Happened to be same time, they weren't orchestrated, I didn't connect, AI will need more power, so it wasn't that visionary. And the third was another one of my favorites, which hopefully we'll have time to talk about, public transit using AI. It completely upends every assumption about public transit. There is no chance, if you have a chauffeured car, it'll be more convenient than public transit. That's the world we are going towards. I suspect most cars in most cities will be replaced by 2050, but let's talk about energy.

• 22:04Peter Diamandis?

  So let's talk about, so Commonwealth is a fusion company. Last time I looked, you know, there were some, I mean, blows me away, there was something like forty VC-funded fusion companies, which I would have never imagined.

• 22:17Speaker 00

  Yeah. Well, you couldn't imagine that till 2018. Nobody wanted to fund fusion. I won't name the names who said never. To me, when we funded it, they said, are you, you're being ridiculous. It's fifty years.

• 22:32Peter Diamandis?

  Yeah. So it's always been fifty years in wait and holding.

• 22:35Speaker 00

  Yeah. And the Department of Energy didn't want to talk about fusion as an energy source when I visited them. We invested anyway. Almost certainly, this won't be a question in five years. So my current perspective is everything we can make happen by 2030. By 2030, nobody will be debating whether fusion's an economic possibility. There may be some question of exactly how much it costs.

• 23:05Peter Diamandis?

  So educate us one second on Commonwealth. Where are they? What have they been able to demonstrate?

• 23:12Speaker 00

  So, you know, without going into details, they expect to demonstrate positive energy.

• 23:19Peter Diamandis?

  Net energy output.

• 23:20Speaker 00

  Net energy output by early 2027, and start soon thereafter the construction of their first plant, and they've announced a site for it. In the interest of time, let me just say, they won't build fusion power plants. The fastest way to deploy fusion, I believe, one of my forecasts is, we will replace every coal and natural gas plant in this country by just repowering the boiler.

• 23:54Speaker 00

  So we'll have a fusion boiler.

• 23:55Peter Diamandis?

  Love that, love that vision, by the way.

• 23:58Speaker 00

  You know, the environmentalists who say, well, we need to shut down all the coal plants. I think we will repower them with fusion boilers and maybe a turbine change and steam conditions. There's lots of technical detail. But you don't need 10 years of permitting, 10 years of getting a grid connection, power lines, all that stuff. You just retrofit the same locations. That's why I'm optimistic. This won't be a problem. There's another technology that nobody's talking about.

• 24:28Peter Diamandis?

  Please.

• 24:28Speaker 00

  Geothermal.

• 24:30Peter Diamandis?

  Ah, yes.

• 24:30Speaker 00

  Um, we've toyed at the edges.

• 24:33Peter Diamandis?

  We need better drilling.

• 24:34Speaker 00

  Yeah. So turns out the same well, if it's a 200 degrees or 250 degrees, which is almost all geothermal anywhere in the world today, uh, produces a certain amount of power. But you take that drill to 400 degrees or 450 degrees, you get 10 times the power out of the same well. Suddenly, super hot geothermal, as it's called, is cheaper than natural gas.

• 25:06Speaker 00

  And I think that'll be deployed well before 2030. We have two different efforts. The hot part is drilling at high temperatures because metal becomes soft and metal can't drill in hard rock. And sometimes hard rock is hard to frac. Both those technologies are well on their way and will surprise us in how much power they can generate.

• 25:30Peter Diamandis?

  Do you want to jump into, uh, cultured meat? Do you want to jive into transportation? What are you most excited about?

• 25:38Speaker 00

  I'm very excited about transportation.

• 25:40Peter Diamandis?

  Let's go there. What does, what does it look like? I want to go from point A to point B in the future.

• 25:44Speaker 00

  Yeah. So here's what it looks like. First, let me start by what it shouldn't be and what the right role for self-driving cars are. If when we added Uber to cities, what happened? Congestion increase. Similarly, driverless cars and they'll increase even more. So we'll have gridlock for the, but people won't be driving.

• 26:09Speaker 00

  Which is, you know, driverless cars are cool. I recommend everybody fly to a site that has driverless cars and try them. They're amazing. But they increase congestion. So what should you do? Driverless public transit, that is, personal vehicles. So you get off your restaurant job at 1:00 a.m. A car shows up for you. You don't need to know when on the schedule. Why? Because there's no driver, so your cost is zero to have a car available when you show up, not when the public transit is scheduled. It gets to where you're going, independent time of day, traffic lights, doesn't stop anywhere, gets to your destination and drops you off.

• 26:53Speaker 00

  And because it's personal, nobody gets picked up or dropped off along the way. So it will always be faster than a chauffeur-driven car. That's the right use of self-driving. And then off these fixed routes

• 27:09Speaker 00

  is when a way more might make sense for the last mile. And I think it has a useful purpose. But here's the fundamental thing. What is the one thing, if you ask basic question, that's limited in cities? It's streetwits. Only one thing limited, everything else you can change. And so if you can increase the throughput of city or streets, because you're not going to destroy the buildings on both sides of a street, you've got solved congestion. Turns out, with a self-driving system like this, if you model it,

• 27:48Speaker 00

  it can tenex the capacity of a light, of a street by building more capacity than light rail in a bicycle lane width. That's the system we are designing. It can run in bicycle lanes on the road, in cordon-doff areas, not interacting with other traffic, because that's key to throughput.

• 28:12Speaker 00

  But 10x the capacity of street, you've suddenly created 10 streets wherever you had one. And regular cars can just still flow without disrupting the thing. This is a far better solution than congestion charges. And you know, New York has 14 streets. You can't have public or private cars on or constraints isn't the right way to go. Getting 10x more capacity is the right way to go. And then you can solve the housing problem too, because you can live further away. And have the same 30 minute commute.

• 28:49Peter Diamandis?

  I love that. I want to close on a question before we go to the Q and A. So please again, get your questions ready. You know, I have been so adamant since I wrote abundance with Stephen Kotler about there is no resource constraints. There are no, there, there are no resource limitations. Technology is a force that converts whatever was scarce into abundance. I think you agree with that.

• 29:14Speaker 00

  I a hundred percent agree with that. And I would urge somebody to ask me the question that always gets asked. While we have restricted amount of minerals or metals or ores. Turns out it's a constraint because we are not looking or not looking with the right tools. So we have a separate effort to look under the earth's surface for minerals and metals. We've only mined stuff that's on the surface mostly.

• 29:45Peter Diamandis?

  The most convenient stuff you run into.

• 29:47Speaker 00

  Yeah, accidentally run into. And if we can look a kilometer under the earth's surface, we'll have plenty of abundance of minerals, metals, cobalt, lithium, whatever you're looking for.

• 29:58Peter Diamandis?

  Yeah, amazing. All right, guys, let's give it up for Vinod Khosla. If you enjoyed this episode, I'm going to be releasing all of the talks, all the keynotes from the abundance summit exclusively on exponentialmastery.com. You can get on demand access there. Go to exponentialmastery.com.