Why Infinity Is Impossible - Feynman's Dark Paradox

Описание: Do you think the darkness of the night sky is just an infinite ocean of emptiness?

It isn't. That blackness you see when you look up tonight is actually the ultimate, visual proof that space is not endless at all. The blackness is not a void; it is a physical boundary—a wall of time. The answer will break your brain and reconstruct how you see the entire universe.

In this video, inspired by Richard Feynman's legendary explanation, we explore **Olbers' Paradox**: the terrifying realization that if the universe were infinite and eternal, the night sky should be a solid, blazing dome of white light as bright as the surface of the sun. We dive into why the simple darkness of the night is the most profound evidence for the Big Bang and the finite age of our reality.

How is that possible? To understand why the sky isn't on fire, we visualize the **Infinite Forest**. Imagine standing among endless trees; eventually, every line of sight hits a trunk. But the universe has a "speed limit"—a maximum speed of causality. We look at space as a **3D Mattress of Springs**, where light is a ripple that takes time to travel. Because the universe has a birthday, we simply "run out of time before we run out of space."

What does that mean for your reality? It means you are a "ghost hunter" every time you look at the stars. You are slicing a spacetime sausage, looking into a past that no longer exists. The darkness isn't the absence of something; it is the literal shadow of the beginning of time. We exist in a lucky, specific slice of history where the sky is just dark enough for us to see the truth.

📚 Based on:

The Feynman Lectures on Physics Vol I (Chapters 1, 26, 28, 34)
Read online free: [https://www.feynmanlectures.caltech.e...](https://www.feynmanlectures.caltech.e...)
QED: The Strange Theory of Light and Matter (Chapter 1)
The Character of Physical Law (Chapters 5, 7)
The Meaning of It All

⚠️ DISCLAIMER:
This is a synthetic narration inspired by Richard Feynman’s teaching style. The voice is not a reproduction of his actual voice. All content is faithfully based on established physics principles. This is an educational project dedicated to making physics accessible and preserving the spirit of scientific curiosity. No impersonation is intended.

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