In 2014, Peter Thiel gave a 1-hour masterclass on how to build a monopoly from scratch. He broke down how: • Google became untouchable • PayPal beat the odds • Facebook crushed competition Here are 11 timeless lessons from his masterclass: 1. Create value, then capture it

Gamow Labs founder @danielmckinn0n reveals how o3 diagnosed the rare genetic disease that killed his son after a leading neonatal genome lab missed it: "Our origin story is pretty sad, but unfortunately, it's not unique. Five years ago, I lost my first son to a rare genetic disease. When we say rare disease, we're not talking about rare disease in aggregate. When you add up all of these, we're losing a tremendous number of children to rare diseases that could be diagnosed if our tools were better." "Two weeks in the NICU we realized something was seriously wrong. The staff ordered a whole genome test, gold standard diagnostic. It came back negative." "At eight weeks old, we made the impossible decision to withdraw care. Months of diagnostic odyssey, we found the diagnosis for his condition. We also found out it was inherited, which impacted our ability to start a family." "We tragically had a second loss very late for genetic reasons. My now healthy one-year-old son, Warren, was 16 weeks in utero. Another whole genome sequence came back also negative." "My whole background is in AI. I called all the labs and requested all the raw data under my HIPAA rights. I wrote what we'd call an agentic loop, pre-Codex, pre-Claude Code. I put o3 in a harness and said, figure this out." "My jaw hit the ground when I saw that it diagnosed my first son, Owen, that the best neonatal whole genome lab missed a few years ago. At that point I knew I wanted to dedicate my life to solving this problem." @GamowLabs @OpenAI

Mark Zuckerberg reveals why Elon Musk was right to fire 80% of Twitter's employees: "Elon led a push early on to make Twitter a lot leaner. You can agree or disagree with exactly all the tactics, but a lot of the specific principles that he pushed on around basically trying to make the organization more technical, around decreasing the distance between engineers of the company and him, fewer layers of management, I think those were generally good changes" "I also think that it was probably good for the industry that he made those changes because my sense is that there were a lot of other people who thought those were good changes but who may have been a little shy about doing them" "Just in my conversations with other founders and how people have reacted to the things that we've done, what I've heard from a lot of folks is when someone like you, when I wrote the letter outlining the organizational changes I wanted to make back in March and when people see what Elon is doing, that gives people the ability to think through how to shape their organizations in a way that can be good for the industry and make all these companies more productive over time" "That was one where I think he was quite ahead of a bunch of the other companies on. Certainly his actions led me and I think a lot of other folks in the industry to think about, hey, are we kind of doing this as much as we should? Could we make our companies better by pushing on some of these same principles?"

Jordan Peterson says being articulate is the most dangerous thing you can become. Here's how he learned to do it, word by word: 1. Being articulate is the single most powerful way to become dangerous. Peterson means dangerous in the best sense: capable, formidable, someone to be reckoned with. The word itself is the clue. A joint that's articulated can do things because it's differentiated, not one solid vague mass. Someone graceful is articulated. Speech is articulation of the mind, and the person who can do it well is a force. 2. Your real options are stark: competent and dangerous, or vague and useless. Peterson refuses the middle ground. Do you want to be able to think, plan, and compel, or do you want to say "um" and "like" and stumble and be unable to formulate a vision? Choosing inarticulacy is choosing awkwardness over grace, and he calls that beyond foolish. 3. It matters no matter what you do. He uses a plumber as the example, deliberately. An articulate plumber can negotiate with clients, make the case for his employees, advertise his services, introduce his coworkers, and think through his own problems. He's firing on all cylinders. The skill isn't for some narrow class of knowledge workers. It's leverage in any job there is. 4. Even the toughest people credit their words, not their strength. Peterson points to Jocko Willink, a former special operations soldier who is, in his words, about four feet wide and one tough son of a gun. And Jocko will tell you directly that his success as a warrior depended on being articulate. He could listen to his men, explain the situation to his superiors, argue for the right people to be promoted, and plan strategically enough not to lose battles. All of it downstream of communication. 5. The way you become articulate is by paying attention to what you say. That sounds too simple, so he gives an image. Imagine crossing a swamp where a hidden path of stones lies just under the murky water. You feel for the next stone with your foot, find what's solid, step, and repeat. That is exactly what you do with words. You feel your way one word at a time. 6. Test each word by whether it makes you stronger or weaker. As you speak, you can actually feel it: is this word putting me together and making me intact, or is it tearing me apart and making me weak? Peterson says you can learn to sense this. The right word solidifies you. The wrong one leaves a faint trace of shame or vulnerability, and you can learn to notice that signal and correct toward the words that hold. 7. When he started, only about 5% of what he said passed that test. He noticed 40 years ago that much of what he said actually made him feel weak, and he didn't know why. The other 95% was instrumental: language used to win the argument, to appear smart, to get his way. Only a small fraction was him genuinely feeling for the true word. The skill was built by slowly growing that percentage. 8. Cut the fillers and take the time to craft what you say. The concrete practice: stop the humming and hawing, stop leaning on "like" and "you know," and give yourself permission to take the time necessary to choose your words carefully. A pause while you find the right word beats a fast sentence full of filler. Silence isn't the enemy. Vagueness is. 9. Practice saying only what you believe to be true. This is the core discipline. Read great writers, write about the problems that genuinely obsess you, and in conversation, say the things you actually believe rather than the things that are merely useful. Peterson frames becoming articulate as a moral endeavor, because aligning what you say with what's true is what makes a person come across as genuine and trustworthy, and that combination can't easily be faked. 10. Learn the prayerful pause. When someone hands you a question or a hard proposition, don't fire back with what you already "know." Instead ask yourself, genuinely, what do I actually think about that? It has to be a real question, the kind you'd ask a stranger, posed as if you might not already know your own mind. Wait, and the answer will make itself known, because that is how thought actually works. 11. That pause is also what makes you interesting. The moment you stop performing and start genuinely inquiring, you become interesting to the person you're talking to. If they do it back, they become interesting too. Two people doing this have a real conversation, and a real conversation is how both of them grow. It's not a trick for sounding smart. It's the actual pathway to growth. 12. This is why Joe Rogan works, and it's the whole lesson. Peterson's read on Rogan: he's not trying to get anything from his guests, not chasing fame or money, so there's no instrumental use of language in how he talks. He just asks the honest questions he actually has, including the "stupid" ones that turn out to be the questions everyone listening shares. Abandon instrumentality, speak only what you believe true, and Peterson says the path in front of you becomes a golden one.

Carl Icahn on the 12 floors of employees he fired after nobody could explain what they actually did "I get control of this company, ACF. They had 12 floors on Third Avenue. I'm a good numbers guy, a good poker player, I'm going to go understand what they do. They send me to the 12th floor with my yellow pad, and they're explaining, this guy does this, these guys do that. I go to the seventh floor, spend the whole day, go home, look at my yellow pad, and I can't figure out what the hell they do. I go back the next day, the ninth floor, the eighth floor. I'm not an idiot, and I can't figure out what they do. I ask, what do you need him for? Oh, this is very arcane stuff, you're not going to understand it" "So I call the guy who actually runs the plant in St. Louis, Joe. A John Wayne character, a former Marine captain, a tough guy. He shows me what he does, and I understand it, boom boom. We go have a martini, and I say, Joe, how many of those guys in New York do you need to support your operation? He says, I need minus 30. I say, what does that mean, minus 30? He says, because you don't have the balls to do what I'll tell you to do. Get rid of all of them tomorrow, and I'll need 30 people less to support them with numbers they make me send that I don't need" "I still couldn't believe it. So I bring in consultants, the great leasing experts in the world, a professor from Columbia. Quarter of a million dollars, three weeks. They come back with a book this big, yellow graphs, red graphs, green graphs. I say, I'm colorblind anyway, just tell me what they do. And he smiles and says, you've been square with us, so I'm going to tell you something. We don't know what they do either. I am not joking" "So I called Joe up, gave everybody severance, nobody was mad, got rid of the whole 12 floors, and sold the lease for 10 million dollars. And here's the thing. If you shut down a grocery store, you'd hear from somebody, the apples weren't right. If you had a flower shop, somebody's roses wilted. This was like a science fiction movie. It was like they never existed. I never got a letter. I never got anybody calling me"

Naval Ravikant: "You're going to die. It's all going to zero. What's there to stress about?" "Stress is when your mind has two conflicting desires at once. You want to be liked, but you want to do something selfish. You don't want to go to work, but you want to make money. You have two conflicting desires, and that's stress." Most people use stress and anxiety interchangeably. Naval says they're different things: "Anxiety is this pervasive, unidentifiable stress where you're stressed out all the time and you're not even sure why. The reason is you have so many unresolved problems that have piled up in your life, you can no longer identify what the problems are. There's this mountain of garbage in your mind. A little bit is poking out the top like an iceberg; that's anxiety. But underneath, there's a lot of unresolved things." His fix for it is thinking about death: "One big anxiety resolver for me is just ruminating on death. You're going to die. It's all going to zero. You cannot take anything with you. If you can keep that idea in front of you at all times, what's there to stress about?" Which raises a question. If nothing matters, isn't all time wasted? "What is wasted time? Everything is wasted time in a sense because nothing matters in the ultimate. But in each moment, it's the only thing that matters. So if you're doing something you want to do and you're fully there for it it's not wasted time. If your mind is running away, wishing you were somewhere else, anticipating the future, regretting the past, that's wasted time. That's time you're not present for." And the part most people miss: "People get worried about dying and no longer being here. But they don't realize that so much of their life is spent not being here in any case."

Sam Altman warns the cyber attack landscape is about to completely change, and the only way to defend against AI may be with AI "The world is very close to a complete change in the landscape of cyber attacks. And the only way we see for society to collectively defend itself against this coming wave of models, from around the world and from other companies, is to use tools like Astra to rapidly defend against these new kinds of cyber threats" "We'll have multiple programs for people with different levels of verification and trust. But we do think it's quite important that the world use these models to collectively defend ourselves"