ad astra

sf/nyc/la/nowhere
Joined July 2013
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Underrated life advice: Be more enthusiastic. One of the most attractive traits is genuine enthusiasm. It's energizing to spend time around people who show real excitement for life. For people, ideas, and tiny moments. It takes courage to care so openly. Enthusiasm is contagious.
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Sometimes a demo is simply to remind the world that your competition has no desire to dream -- and no ability to evolve.
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Elon Musk
@elonmusk1 Nov 2025
Replying to @sama
You stole a non-profit
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a16z
@a16zOct 12
optimism wins
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vibe coders these days:
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i once was talking to a guy who started a company and sold it to google and asked him for advice and he said something like you know diego.. the only advice that is objectively true is “take more pictures” and i still think about that
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The Four Agreements - Always do your best - Don't take anything personally - Don't make assumptions - Be impeccable with your word
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two different worlds
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we made ai to solve millennial proofs and it immediately encountered the hardest unsolved problem in academia: who gets the credit
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“wow this openai math professor drama looks really bad" “have you read it?” “no. have you?” “no. do you know what navier stokes is?” "no. do you?" "no."
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Being ghosted, being dumped, and being fired are often the best things that can happen to you; everyone has just universally decided they are the worst. If you were fired, there's a good chance that your next job is going to be more fun and pay you more. Stop being scared of adversity. Adversity is amazing. Adversity is the core foundation of success. It is very hard to have sustained success when you had a lack of adversity in your life. Kiss the ground and thank the heavens for the opportunity to get somewhere better! This goes for jobs but also goes for relationships in any form. Be thankful you're on to the next chapter
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Marriage used to be the starting point. Two people would come together with almost nothing to their name, but each other, and then they would build everything side by side. This process of building led to bonding, it built loyalty, it required tremendous sacrifice and most of all it taught interdependence. But now we are told the opposite. We are told instead that we need to have it all before we marry. We need a good career, a home, a bunch of money in the bank, your entire identity discovered and solidified, a passport filled with stamps, a degree and much dating experience. The problem with this is that by the time two people finally decide to join one another, well they have spent most of their lives learning how to do life alone. So it is not wonder then that building a life with someone else, suddenly feels so much harder. Marriage used to be a beginning, not it is an after thought to an already built life. Two already self-sufficient and self-reliant people do not easily merge and mesh. It is hard to go from the perspective of “mine”, to “ours”, when individualism is all we have ever known. And this is why individualism has become the death of marriage.
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Hot take prediction: xAI/Grok will become the best AI lab/model in the world within the next 3 years by a comfortable margin.
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Advice I’d give to anyone in their 20s: - find a woman and get married - have kids asap - get good at sales - dont go anywhere near NYC of SF or the first two become impossible
Advice I'd give anyone in their 20s: 1. Move to NYC, SF, ATX, etc. 2. Join a company with A+ players. 3. Immensely overdeliver on your work. 4. Do it for years and build a reputation. Once you've built that, you can do whatever you want for the rest of your life.
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Elon Musk was asked how he handles employees who disagree with him publicly. His answer contradicts every leadership book written in the last 30 years. "I'd rather have someone who argues with me and is right than someone who agrees with me and is wrong." The room expected the diplomatic answer. That he values diverse perspectives. That healthy debate makes the team stronger. The standard CEO answer about psychological safety. He went further. He said the most dangerous person in any company is the one who agrees with you to protect their job. Because that person will let you drive the company off a cliff rather than risk being fired for telling you the cliff is there. The yes-man isn't loyal. He's selfish. He's trading the company's survival for his own comfort. He said SpaceX has a rule. If an engineer sees a problem and doesn't speak up, and the problem later causes a failure, the silence is treated as more serious than the mistake itself. The person who made the error was trying. The person who watched the error and said nothing was protecting themselves at the cost of the mission. Think about what that inverts. In most companies, the person who stays quiet and avoids conflict is rewarded with job security. At SpaceX, silence is the fireable offense and disagreement is the job requirement. Most leaders say they want honesty. Then they punish the first person who delivers it. He built a system where dishonesty through silence is the thing that gets punished. The culture didn't happen by accident. It was engineered to make agreement more dangerous than disagreement.
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