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Fourier wrapped a signal around a circle in 1822. Every Spotify equalizer, every noise filter in your AirPods, and every frequency layer inside ChatGPT runs on what he found. The trick is simple. Spin the signal at different speeds. When the spin matches a hidden frequency, the center of... show more

Eron

6,760 subscribers

57,645 Aufrufe • vor 1 Monat •via X (Twitter)

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7 Kommentare

Profilbild von LarryRuane

LarryRuanevor 1 Monat

Seems like you should be crediting 3blue1brown here and in many of your other videos

Profilbild von Eyal Ofer אייל עופר

Eyal Ofer אייל עופרvor 1 Monat

@3blue1brown

Profilbild von Jeromie Beasley

Jeromie Beasleyvor 1 Monat

In another hundred years we will know how to use this. NOT, But, it really shouldn't take forever for tech to come on out now 🙄

Profilbild von Andy Baker

Andy Bakervor 1 Monat

Credit your sources. "content creator" my arse...

Profilbild von Ouroboros

Ouroborosvor 1 Monat

Great explanation of Fourier. Our ICU model does exactly this with no gradient descent and no transformers. The carrier is the phase system: every tick, measures the shift. Separation isn't bolted on — alignment by phase is the whole machine. Fourier as substrate, not layer.

Profilbild von 🚲 frei - jottes 

🚲 frei - jottes vor 1 Monat

Furier also discovered the Greenhouse effect, in 1824. Netwon-Foote discovered, that CO2 is causing it and is responsible for climate change, in 1856. Arrhenius discovered that we need to stop burning fuels to avoid catastrophic climate change, in 1896.

Profilbild von ʇɹɥɐW uıɯƎ ⚡Nuri.com

ʇɹɥɐW uıɯƎ ⚡Nuri.comvor 1 Monat

crazy

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The power of sound vibrations 🎵⚡️ Your body isn’t just matter — It’s frequency in motion. Every emotion, every thought, every cell is vibrating at a specific tone. When the frequency is low — you feel: • Tired • Anxious • Heavy When the frequency is high — you feel: • Clear • Alive • Connected • At peace Sound is the most ancient tool for re-tuning the soul. It bypasses the mind… and speaks directly to your energy field. Tune your field. 🎶 Tune your reality. ✨ Level up your frequency: 👉

The power of sound vibrations 🎵⚡️ Your body isn’t just matter — It’s frequency in motion. Every emotion, every thought, every cell is vibrating at a specific tone. When the frequency is low — you feel: • Tired • Anxious • Heavy When the frequency is high — you feel: • Clear • Alive • Connected • At peace Sound is the most ancient tool for re-tuning the soul. It bypasses the mind… and speaks directly to your energy field. Tune your field. 🎶 Tune your reality. ✨ Level up your frequency: 👉

vegastar

39,362 Aufrufe • vor 10 Monaten

Claude Shannon made 28% a year for 30 years. He also proved mathematically why 99% of trading filters fail. The market is mostly noise. A better filter doesn't create signal; it just shapes the noise to trick you. Shannon wrote the rules in 1948. Go read them.

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Kevin O'Leary aka Mr. Wonderful

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52,520 Aufrufe • vor 1 Monat

Steve Jobs once told a room full of people: "I don't give a F**k what the students want, the parents think, or anybody thinks. It's what I want. They don't know what they want till I tell them what they want." Kevin looked Jobs in to the eye and said: "Steve, you sound like such an a**hole." Jobs did not flinch. "Are you making money with me? Have we not been wildly successful? Then shut up and do what I say." That was Steve Jobs. Not a nice guy. Not even a little. But here is what that man learned from working with him. And it is the only success formula that actually holds up. Kevin worked for Steve Jobs in the early 1990s, building educational software. One day he walked into a meeting and told Jobs they needed to do market research on Oregon Trail. A massive title. Running in 110,000 school buildings across the country. An update would cost 12 to 15 million dollars. He wanted to know what students wanted. What teachers wanted. What parents wanted. Jobs stopped him cold. He did not want surveys. Did not want focus groups. Did not want to know what anybody thought. Because in his mind, none of that mattered. What mattered was signal. Here is the concept Jobs understood that almost nobody else did. Every person alive is swimming in two things at all times. Signal. And noise. Signal is the three to five things that absolutely must get done today. Not next week. Not next month. Not someday. Today. The things that if done, move everything forward. The things your mission cannot survive without. Noise is everything else. The unnecessary meeting. The email that can wait. The social media scroll. The small talk. The market research nobody asked for. The decisions that feel urgent but are not. Everything that fills your hours without filling your purpose. Jobs ran at 80% signal, 20% noise. Every single day. Kevin knew this because Jobs would email him at 2:30 in the morning and expect a response. Not because he was unreasonable. Because for Jobs, 2:30 in the morning was still signal hours. He was still working. Still moving. Still locked in. The 18 hours he was awake were 18 hours of signal. Kevin says the only person he has ever seen operate at a higher ratio than Jobs is Elon Musk. Musk has almost no noise. Sixty seconds of every minute. Sixty minutes of every hour. Every waking hour pointed at whatever the signal is that day. And the results, like Jobs, speak for themselves. Jeff Bezos had his own version of this. He would not make a single decision after 1pm. Not because he was lazy. Because he understood that by afternoon, the noise had accumulated enough to cloud his judgment. His signal hours were in the morning. So that is when he decided things. And he protected those hours like they were sacred. Because they were. Here is the uncomfortable truth buried inside all of this. Noise is not always bad things. Sometimes noise is your family. Sometimes it is a friend calling to catch up. Sometimes it is a guitar sitting in the corner of the room. Sometimes it is rest. The people running at 100% signal, Jobs, Musk, the geniuses of history, paid a real price for it socially. Relationships suffered. Normal life suffered. Warmth suffered. Jobs himself was famously difficult to be around. But here is the question worth sitting with: Most people are not choosing between 100% signal and a balanced life. Most people are choosing between 30% signal and 70% noise. They are not sacrificing family time for focus. They are sacrificing focus for nothing. For scrolling. For distraction. For busy work that feels productive but produces nothing. That is the real problem. Kevin now tells every CEO he works with the same thing. It does not matter if you run an S&P 500 company or you are three weeks into your first business. The formula is the same. Identify the three to five things that must get done today. Not tomorrow. Not eventually. Today. Then protect those things with everything you have. If you can spend 80% of your waking hours on signal, you are operating at the level of the most successful people who have ever lived. If you drop to 50/50, signal and noise in equal measure, you will fail. It is, Kevin says, that simple. Jobs was not successful because he was a genius. He was not successful because he was charismatic or visionary or ahead of his time, though he was all of those things. He was successful because when he woke up every morning, he knew exactly what mattered. And he refused, sometimes rudely, sometimes brutally, sometimes at the cost of every relationship in the room, to let anything else in. Most people spend their whole lives reacting to noise and calling it work.

Steve Jobs once told a room full of people: "I don't give a Fk what the students want, the parents think, or anybody thinks. It's what I want. They don't know what they want till I tell them what they want." Kevin looked Jobs in to the eye and said: "Steve, you sound like such an ahole." Jobs did not flinch. "Are you making money with me? Have we not been wildly successful? Then shut up and do what I say." That was Steve Jobs. Not a nice guy. Not even a little. But here is what that man learned from working with him. And it is the only success formula that actually holds up. Kevin worked for Steve Jobs in the early 1990s, building educational software. One day he walked into a meeting and told Jobs they needed to do market research on Oregon Trail. A massive title. Running in 110,000 school buildings across the country. An update would cost 12 to 15 million dollars. He wanted to know what students wanted. What teachers wanted. What parents wanted. Jobs stopped him cold. He did not want surveys. Did not want focus groups. Did not want to know what anybody thought. Because in his mind, none of that mattered. What mattered was signal. Here is the concept Jobs understood that almost nobody else did. Every person alive is swimming in two things at all times. Signal. And noise. Signal is the three to five things that absolutely must get done today. Not next week. Not next month. Not someday. Today. The things that if done, move everything forward. The things your mission cannot survive without. Noise is everything else. The unnecessary meeting. The email that can wait. The social media scroll. The small talk. The market research nobody asked for. The decisions that feel urgent but are not. Everything that fills your hours without filling your purpose. Jobs ran at 80% signal, 20% noise. Every single day. Kevin knew this because Jobs would email him at 2:30 in the morning and expect a response. Not because he was unreasonable. Because for Jobs, 2:30 in the morning was still signal hours. He was still working. Still moving. Still locked in. The 18 hours he was awake were 18 hours of signal. Kevin says the only person he has ever seen operate at a higher ratio than Jobs is Elon Musk. Musk has almost no noise. Sixty seconds of every minute. Sixty minutes of every hour. Every waking hour pointed at whatever the signal is that day. And the results, like Jobs, speak for themselves. Jeff Bezos had his own version of this. He would not make a single decision after 1pm. Not because he was lazy. Because he understood that by afternoon, the noise had accumulated enough to cloud his judgment. His signal hours were in the morning. So that is when he decided things. And he protected those hours like they were sacred. Because they were. Here is the uncomfortable truth buried inside all of this. Noise is not always bad things. Sometimes noise is your family. Sometimes it is a friend calling to catch up. Sometimes it is a guitar sitting in the corner of the room. Sometimes it is rest. The people running at 100% signal, Jobs, Musk, the geniuses of history, paid a real price for it socially. Relationships suffered. Normal life suffered. Warmth suffered. Jobs himself was famously difficult to be around. But here is the question worth sitting with: Most people are not choosing between 100% signal and a balanced life. Most people are choosing between 30% signal and 70% noise. They are not sacrificing family time for focus. They are sacrificing focus for nothing. For scrolling. For distraction. For busy work that feels productive but produces nothing. That is the real problem. Kevin now tells every CEO he works with the same thing. It does not matter if you run an S&P 500 company or you are three weeks into your first business. The formula is the same. Identify the three to five things that must get done today. Not tomorrow. Not eventually. Today. Then protect those things with everything you have. If you can spend 80% of your waking hours on signal, you are operating at the level of the most successful people who have ever lived. If you drop to 50/50, signal and noise in equal measure, you will fail. It is, Kevin says, that simple. Jobs was not successful because he was a genius. He was not successful because he was charismatic or visionary or ahead of his time, though he was all of those things. He was successful because when he woke up every morning, he knew exactly what mattered. And he refused, sometimes rudely, sometimes brutally, sometimes at the cost of every relationship in the room, to let anything else in. Most people spend their whole lives reacting to noise and calling it work.

Yasmine Khosrowshahi

1,162,618 Aufrufe • vor 4 Monaten

As someone who trains and fine-tunes LLMs, this backpropagation video is the closest thing to a "the calc 1 rule that trains every LLM on earth" explainer I've ever seen released for free. Everyone thinks training GPT-5 requires exotic math. It doesn't. The entire $500B AI industry runs on the chain rule from freshman calculus - the exact rule Marvin Minsky said would never work. Bookmark this 30-min video and watch tonight. Same math your high school teacher taught you, now updating every weight in Claude, GPT-5, and Llama.

As someone who trains and fine-tunes LLMs, this backpropagation video is the closest thing to a "the calc 1 rule that trains every LLM on earth" explainer I've ever seen released for free. Everyone thinks training GPT-5 requires exotic math. It doesn't. The entire $500B AI industry runs on the chain rule from freshman calculus - the exact rule Marvin Minsky said would never work. Bookmark this 30-min video and watch tonight. Same math your high school teacher taught you, now updating every weight in Claude, GPT-5, and Llama.

fintex

50,749 Aufrufe • vor 1 Monat

In 1948, Claude Shannon invented the math behind every LLM you use today. He tested it by making his wife guess the next letter in a book. A Stanford-trained mathematician just released a 32-minute walkthrough of this exact history - and why the "next-token prediction" story of GPT-5 is actually wrong. Bookmark & watch this weekend. The alternative is a graduate info-theory course + 3 semesters of your life.

In 1948, Claude Shannon invented the math behind every LLM you use today. He tested it by making his wife guess the next letter in a book. A Stanford-trained mathematician just released a 32-minute walkthrough of this exact history - and why the "next-token prediction" story of GPT-5 is actually wrong. Bookmark & watch this weekend. The alternative is a graduate info-theory course + 3 semesters of your life.

fintex

288,233 Aufrufe • vor 2 Monaten

Without the Pauli Exclusion Principle, every electron in every atom would collapse to the lowest energy level. No chemistry. No molecules. No life. No hardware to run Claude on. It's not a fundamental law — it's a consequence of wavefunctions being anti-symmetric. Two identical fermions in the same quantum state cancel each other out completely. Every GPU chip, every transistor, every bit of silicon that runs GPT exists because of this one sign flip. 19 minutes. Bookmark & watch today. The universe runs on antisymmetry.

Without the Pauli Exclusion Principle, every electron in every atom would collapse to the lowest energy level. No chemistry. No molecules. No life. No hardware to run Claude on. It's not a fundamental law — it's a consequence of wavefunctions being anti-symmetric. Two identical fermions in the same quantum state cancel each other out completely. Every GPU chip, every transistor, every bit of silicon that runs GPT exists because of this one sign flip. 19 minutes. Bookmark & watch today. The universe runs on antisymmetry.

Eron

21,199 Aufrufe • vor 1 Monat

Kevin O’Leary says Elon Musk is 100% Signal "Elon Musk has no noise. He is 100% signal. The guy is 60 seconds of every minute, 60 minutes of every hour. The 18 hours he's awake, it's all signal. And look what he's achieved" "Now, it's very awkward for him socially. Because noise is dealing with your family sometimes, saying hi to a friend, listening to some doom scrolling on social media that takes your mind. If you go back in history you're going to find that the geniuses of their time, we're close to 100% signal" "If you're going to be awake 18 hours and you've determined that there's three things you have to get done, you're going to get those done no matter what"

Kevin O’Leary says Elon Musk is 100% Signal "Elon Musk has no noise. He is 100% signal. The guy is 60 seconds of every minute, 60 minutes of every hour. The 18 hours he's awake, it's all signal. And look what he's achieved" "Now, it's very awkward for him socially. Because noise is dealing with your family sometimes, saying hi to a friend, listening to some doom scrolling on social media that takes your mind. If you go back in history you're going to find that the geniuses of their time, we're close to 100% signal" "If you're going to be awake 18 hours and you've determined that there's three things you have to get done, you're going to get those done no matter what"

dank

640,620 Aufrufe • vor 5 Monaten