How Does AI Expert Lex Fridman Weighs in on Simulation Theory Work?

Lex Fridman thinks the whole world might be like a video game, and that idea is called simulation theory.

Imagine you're playing your favorite video game on your tablet. You see characters, you hear sounds, and everything feels real. But deep down, you know it’s just lines of code running on a tiny computer inside the tablet. Now imagine the whole world is like that, not made of dirt and trees, but made of code running on an even bigger computer.

Lex Fridman, who studies artificial intelligence, says maybe we’re all characters in someone else's game. He compares it to how your mom might use a phone app to control the lights at home, she doesn’t know about the code behind it, but it still works for her.

Sometimes, when you fall asleep and dream, you don't know if you're dreaming or awake. Lex thinks maybe the whole world is like that, a dream inside a game. Just like how you can’t see the code in your tablet, we might not be able to see the code behind our real world.

So, he says, it’s fun to imagine that everything around us could be just one big, complex computer program. And who knows, maybe we’ll find out someday! Lex Fridman thinks the whole world might be like a video game, and that idea is called simulation theory.

Imagine you're playing your favorite video game on your tablet. You see characters, you hear sounds, and everything feels real. But deep down, you know it’s just lines of code running on a tiny computer inside the tablet. Now imagine the whole world is like that, not made of dirt and trees, but made of code running on an even bigger computer.

Lex Fridman, who studies artificial intelligence, says maybe we’re all characters in someone else's game. He compares it to how your mom might use a phone app to control the lights at home, she doesn’t know about the code behind it, but it still works for her.

Sometimes, when you fall asleep and dream, you don't know if you're dreaming or awake. Lex thinks maybe the whole world is like that, a dream inside a game. Just like how you can’t see the code in your tablet, we might not be able to see the code behind our real world.

So, he says, it’s fun to imagine that everything around us could be just one big, complex computer program. And who knows, maybe we’ll find out someday!