Jaynit
@jaynitx • 60,068 subscribers
Building aHQ | Helping VCs & founders to build an unforgettable Personal Brand | Writer • Thinker • Self-Improvement
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Marc Andreessen reveals why housing, health care, and education keep getting more expensive while everything else gets cheaper "There's basically three components to the American dream. A house near great job opportunities, great health care for you and your family, and sending your kids to good schools" "If you disaggregate the economy over the last 25 years, everything that technology touches basically collapses in price. Television sets, computer games, anything with electronics in it. But if you chart housing, education, and health care, the prices of those things are skyrocketing" "The government restricts supply, zoning laws and university certifications. And then the government responds to the political pressure caused by the rising prices by subsidizing demand. And of course, if you subsidize demand and a fixed supply, you get skyrocketing prices"
Jaynit1,336,981 views • 11 days ago
Elon Musk reveals why, measured against the sun's energy, human civilization barely registers as existing at all: "Right now we're very low on the Kardashev one scale. If you say what proportion of our planet's power are we harnessing, it's a very, very tiny number. And we're harnessing almost nothing of our star's power. The sun is truly an immense thing. It's difficult with words to characterize just how immense the sun is" "The sun is about 99.86% of all mass in the solar system. Most of the remaining 0.14% is Jupiter. The entire mass of Earth is in the tiny miscellaneous category. Earth is a tiny dust mote compared to the sun" "We currently use much less than a trillionth of the power output of the sun, and a trillion is a million times a million. So basically we're practically nowhere on the Kardashev two scale. On the Kardashev scale, we're still non-existent. We're not registering"
Jaynit8,011,499 views • 1 month ago
Jeff Bezos on why he wants a trillion humans in the solar system "I would love to see a trillion humans living in the solar system. If we had a trillion humans, we would have at any given time a 1,000 Mozarts and a 1,000 Einsteins" "Our solar system would be full of life and intelligence and energy. And we can easily support a civilization that large with all of the resources in the solar system"
Jaynit7,276,643 views • 2 months ago
Sam Altman says society will have to accept severe cyberattacks from open-source AI as the price of preserving freedom "I support open source models. There is a coming tidal wave of cybersecurity problems that are going to come from these open source models" "There are people in the industry who say we should ban open source, because otherwise a bunch of systems are going to be hacked" "We're going to, as a society, I think, have to just accept some fairly severe cyber incidents from open models, in exchange for the liberty that comes with that"
Jaynit818,604 views • 15 days ago
Former SpaceX astronaut Garrett Reisman reveals the single prism Elon Musk runs every major decision through "He measures pretty much every major decision by whether or not it brings the day when we have a self-sustainable colony on Mars sooner or later" "That's the prism by which he makes every single decision he makes" "He's got an idea and he'll keep pushing, and he gives us aggressive timelines that we have to work to" "We work really hard to try to meet them. It's hard when you're doing stuff that's this complicated to predict exactly how long it's going to take" "We end up falling a little bit behind, but we do our best"
Jaynit14,456,675 views • 5 months ago
Marc Andreessen on why he thinks Europe actually wants to be left behind on AI "Europe seems, I just take them at their word, determined to be left behind. They seem enthusiastic about being left behind. They seem to really badly want that" "25 years ago, if you did a list of the 50 biggest tech companies in the world, a pretty significant number were European, probably 15 of the top 50. Today you're basically down to Spotify. Which is great. I love Spotify" "I think they would be very happy if AI didn't happen inside the EU. I think they'd be very happy if social media didn't exist. I think they'd be quite happy to shut up the internet"
Jaynit374,270 views • 9 days ago
Marc Andreessen on why cities ended up with $3 million homes, public housing, and no middle class "There's a French geographer who has the best analysis on this, a great book called Twilight of the Elites. If you replant the commanding heights of your economy on knowledge work, you're going to slam basically all economic growth into the cities" "The cities become a magnet for two kinds of people. The highly educated elite who can afford $3 million houses, and then public housing. Who's squeezed out is the entire middle class. If you're a cop or a firefighter and you work in Palo Alto, you can be commuting 3 hours both ways just to have a house and afford a family" "You look at the cities and there's lots of dogs, very few kids. You can't buy a house, you can't have a family. You've ejected the middle out of the cities into the countryside, but you've deindustrialized, so there's no new economic activity happening in the countryside"
Jaynit428,371 views • 10 days ago
Elon Musk reveals why he believes the cheapest place to put AI will be space within 36 months "The availability of energy is the issue. Everywhere outside of China, electrical output is more or less flat. The output of chips is growing exponentially, but the output of electricity is flat" "How are you going to turn the chips on? Magical power sources? Magical electricity fairies?" "Space is really a regulatory play. It's harder to build on land than it is in space. It's harder to scale on the ground than it is to scale in space" "It's always sunny in space. You don't have a day-night cycle, seasonality, clouds, or an atmosphere. The atmosphere alone results in about a 30% loss of energy" "Any given solar panel can do about five times more power in space than on the ground. You also avoid the cost of having batteries to carry you through the night" "My prediction is that it will be by far the cheapest place to put AI. It will be space in 36 months or less. Maybe 30 months" "The only place you can really scale is space. Once you start thinking in terms of what percentage of the Sun's power you are harnessing, you realize you have to go to space" "Solar cells are already farcically cheap. In China they're around 25-30 cents a watt. Now put them in space, and it's not five times cheaper, it's 10 times cheaper because you don't need any batteries" "The moment your cost of access to space becomes low, by far the cheapest and most scalable way to generate tokens is space. It's not even close" "Those who have lived in software land don't realize they're about to have a hard lesson in hardware. It's actually very difficult to build power plants"
Jaynit8,365,544 views • 4 months ago
In 2019, MIT professor Patrick Winston gave a legendary 1-hour lecture called “How to Speak.” It has 18M+ views for a reason. His frameworks: • Your ideas are like your children • The 5-minute rule for job talks • Why jokes fail at the start 15 lessons on communication:
Jaynit5,812,614 views • 7 months ago
Elon Musk reveals he flew to Moscow to buy actual nuclear missiles before he started SpaceX "I went to Russia in like 2001 and 2002 to buy ICBMs, which is an adventure. You go and meet with Russian high command and say, I'd like to buy some ICBMs" "Not to nuke anyone, but as a result of arms reduction talks, they had to destroy a bunch of their big nuclear missiles. So I was like, well, how about we take two of those, minus the nuke, add an additional upper stage for Mars" "It was kind of trippy, being in Moscow in 2001, negotiating with the Russian military to buy ICBMs. And they kept raising the price on me, which is the opposite of what a negotiation should do"
Jaynit1,782,742 views • 2 months ago
Elon Musk reveals the brutal math behind why a single hour of his time is worth $100 million "Tesla this year will do over $100 billion in revenue, so that's $2 billion a week. If I make slightly better decisions I can affect the outcome by a billion dollars. The marginal value of a better decision can easily be in the course of an hour $100 million" "You have to look at it on a percentage basis. If you look at it in absolute terms, I would never get any sleep. I'd just keep working and work my brain hotter, trying to get as much as possible out of this meat computer"
Jaynit3,327,155 views • 5 months ago
Jeff Bezos reveals why compromise is one of the worst ways to resolve a disagreement "An example of a really bad way of coming to agreement is compromise. If I say the ceiling is 11 feet and you say 12 feet, we say let's call it 11 and a half. That's compromise" "The advantage of compromise is it's low energy. But it doesn't lead to truth" "Another really bad resolution mechanism is who's more stubborn. Two executives disagree, they have a war of attrition, and whichever one gets exhausted first capitulates. You haven't arrived at truth, and this is very demoralizing" "Escalation is better than a war of attrition. Escalate to your boss and say, we can't agree, we like each other, we're respectful, but we strongly disagree, we need you to make a decision" "Exhausting the other person is not truth seeking. Compromise is not truth seeking"
Jaynit2,420,964 views • 4 months ago
Mark Cuban reveals how he protected himself from losing the 1.4 billion dollars he made selling Broadcast .com to Yahoo "We sold the company to Yahoo for stock. I had seen stocks go up and stocks go down. I told everybody, there's a good chance the whole thing could crash. Don't be greedy" "Pigs get fat, hogs get slaughtered. Don't get slaughtered" "I put together what they call a collar. I sold some of the upside to the Yahoo stock and protected myself by buying puts on the downside" "Three months later the internet stock market cratered. It was called one of the top 10 Wall Street trades of all time" "All I had to do was protect it and not get greedy and I'd be set for the rest of my life"
Jaynit1,588,391 views • 4 months ago
In 1998, Warren Buffett gave a 1-hour masterclass on how to never lose money investing. His frameworks: • The 10% ownership test • Castle & moat thinking • Circle of competence • Why smart people go broke 12 timeless lessons from his masterclass: 1. The 10% ownership test
Jaynit3,249,507 views • 9 months ago
Michael Jordan reveals the decision framework his father taught him before his murder that he still uses every day: "The thing that I remember the most about my father, and I had him for 32 years, and I never look at it from a negative sense. Obviously he was murdered, and rarely do I get the chance to talk about him." "The thing that I do remember all the time, I think about him practically every day, is for a person like myself who lives in the spotlight and so critical from people all the time in terms of what I do, what I say, where I go." "The thing he always said is, take a pause before you make a decision and say what if. The purpose for saying what if is that whatever decision you make is always either going to have consequences, pros and cons."
Jaynit919,414 views • 3 months ago
Elon Musk reveals the environmentalist viewpoint he says has become total madness "There are 8 billion people on Earth and it would be better if there were none. I'm like, 'hey buddy, you can start with yourself. See if you really want to make a difference'" "That's like a crazy viewpoint. That's like literally saying, let's genocide humanity. How can you say that with a straight face? That sounds like total madness" "In the limit of environmentalism, it becomes like an ingrown toenail. A toenail's fine, but not if it's warped and ingrown. It's just gone too far" "Humanity is not a blight on the face of the Earth" "Even with climate change, life on Earth will still continue. The calamities Earth has suffered where life continued, gigantic meteorite impacts, super volcanoes, continents drifting all over the place" "There've been times in Earth's past where it's been like a total snowball or absolutely sweltering hot. We had many extinction events, but life continued" "We don't see the dinosaurs now, but they had a good run for 100 plus million years" "Even if there's catastrophic climate change, life continues. It just may not be life as we know it. It may not be humans, it'll be something else" "What we're talking about with climate change is not a threat to all life on Earth, but really maybe a threat to humans, a dislocation if low-lying countries end up underwater" "Over time we need to move to a sustainable energy economy. We can't just keep taking billions of tons of carbon from deep underground and putting it in the atmosphere and expect nothing will happen forever" "But we also don't need to be alarmist about it and super negative and massively disrupt people's lifestyles" "People can continue to live a normal life. They shouldn't feel guilty about being human or having a stake. It's fine"
Jaynit1,019,435 views • 3 months ago
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?"
Jaynit865,083 views • 3 months ago
Rick Rubin reveals the three completely different creative processes used by Eminem, Jay-Z, and Anthony Kiedis "Eminem will always be writing in a book, always writing all the time. I asked him, are all these rhymes used? He's like no, 99% of what I write I'll never use, just to stay engaged in the process of writing" "Jay-Z doesn't write anything down. He listens to the beat, hums, then goes on the mic 20 minutes later and just says a whole complicated verse. No paper, no writing, nothing" "Anthony Kiedis sings along with an idea of a melody but he doesn't yet have words, just nonsense words automatically real time, then listens back and says this phrase sounds good. It's like a puzzle"
Jaynit1,431,716 views • 5 months ago
Kevin O'Leary reveals the trust fund structure he set up for his kids the day after he became rich "When the learning company got sold for about $4.2 billion and 10 of us were founders, we woke up and said we're rich. I went to the lawyers and said I want to set up a trust that pays for my kids until they finish college and then they get nothing" "The lawyer said what the hell's that. I said it's a way I can provide for them to set them up in life but not entitle them. I was taking a cue from my mother's strategy" His mother's strategy: "When I graduated, my mother said I've got great news, I'm coming to the graduation, but I also have some other news, no more checks. I said what do you mean. She said the dead bird under the nest never learns how to fly. No more checks. You're going to have to figure this out on your own" "I had a tough couple of years. I couldn't even pay the rent. But it worked out and I got motivated"
Jaynit1,412,699 views • 5 months ago