“What is a person, but a collection of choices”

Cuando nos tratamos con ternura y expresamos amor, nuestro cerebro calma el estrés, regula el corazón y fortalece el sistema inmune. Hoy, regálate amabilidad y recuerda a quienes son un pilar en tu vida… y no te olvides de incluirte a ti mismo en ese abrazo.

YouTube's BIGGEST nightmare just arrived: Spotify is sharing premium subscription revenue with creators, targeting video dominance. With 250M paid subscribers (almost Netflix-sized), they're rewriting the creator economy rules. Spotify CEO's game-changing strategy: 🧵

For Marianne 💛

This is wild. Elon Musk just revealed the future with Tesla Optimus, Robotaxi and Robovan. 10 wild demos: 1. Tesla Optimus, autonomous assistant, humanoid friend

"The strategy required to find a great opportunity (lots of saying yes and exploring widely) is different from the strategy required to make the most of a great opportunity (lots of saying no and remaining focused)." -@JamesClear

Master the Art of Learning.

The spectacular dance of a dolphin in the air.

“Most people will choose unhappiness over uncertainty." — @tferriss

Stop wanting things to be easy and prepare for them to be hard.

“Action produces information. Just keep doing stuff.” — Brian Armstrong

Understand different tires.

“You can do everything right and still lose. That is not weakness, that is life.”

Be quiet, work hard, and stay healthy. It’s not ambition or skill that is going to set you apart but sanity.

🦇🦇 right on

The costs of intelligence and energy are going to be on a path towards near-zero. We certainly won’t get all the way there this decade, but by 2030, it will become clear that the AI revolution and renewable nuclear energy are going to get us there.

the difference 100 years can make

In the light of what’s happened in Israel and Gaza, a song about non-violence seems somewhat ridiculous, even laughable, but our prayers have always been for peace and for non-violence… But our hearts and our anger, you know where that’s pointed. So sing with us… and those beautiful kids at that music festival…

My mentors have an average net worth of $118,000,000 They all recommend reading these 9 books:

4 ChatGPT prompts that will fast-track your learning: 1. Use the Feynman Technique to Understand Complex Topics Prompt: “Can you explain the concept of [insert topic here] as if you were teaching it to a fifth-grader? Please use simple language and avoid jargon.” Why this prompt: Richard Feynman was a Nobel Prize-winning physicist. He believed subject mastery was achieved by 1) simplifying concepts, 2) teaching them to a child, and 3) returning to fill in knowledge gaps. This prompt challenges you to clarify your understanding. 2. Follow Atomic Habits’ 4 Laws to Build the Habit of Learning Prompt: “Imagine I want to develop the habit of [insert the desired habit here]. Can you provide creative ideas for each of the Four Laws of Behavior Change? Specifically, suggest a cue that will remind me to start the habit, a way to make the habit attractive and create a craving, a method to make the habit easy to perform as a response, and a reward that will make the habit satisfying.” Why this prompt: James Clear's Atomic Habits teaches four laws to build a habit: 1) Make it obvious, 2) Make it attractive, 3) Make it easy, and 4) Make it satisfying. Get inspiration for how to build any learning-related habit—whether waking up earlier, taking notes in meetings, staying hydrated, etc. 3. Apply the 80/20 Principle for Efficient Learning Prompt: “Based on the 80/20 Principle, what 20% of concepts in [insert subject or field] would give me 80% of the overall understanding? Please concisely explain the concepts.” Why this prompt: The 80/20 Principle (a.k.a Pareto’s Principle) suggests that 80% of your learning outcomes or understanding can come from studying just 20% of the available material. By targeting the most critical information, you can achieve a substantial level of understanding with less effort. 4. Create a Spaced Repetition Study Plan to Retain Information Long-Term Prompt: “Create a spaced repetition study plan to retain information long-term. I have the following topics I want to cover and the number of days left until my exam for each topic: Topic 1 – [x] days, Topic 2 – [x] days, Topic 3 – [x] days, Topic 4 – [x] days. I can study for up to 2 hours a day. Include how long I should study each topic per day and when I should review them for maximum retention.” Why this prompt: Spaced repetition means reviewing material in short, systematic intervals. You'll learn at an optimal cadence (backed by science) for long-term memory. — P.S. If you enjoyed this, follow me @SystemSunday for more systems like it.

Buffett. Munger. Fisher. Each of these super-investors uses investing checklists. These 5 infographics explain their investing process in detail: