# Simulation Hypothesis: Five Conditions That Could Make Reality Simulated - Original post: https://www.twitter.com/i/status/2120866184023142593 - Source account: [@NovaNova266079](https://x.com/NovaNova266079) - Source language: English - Duration: 2:01 - Published: 2026-11-12 - Canonical URL: https://www.translate.mom/transcript/p7VwwkgRI2fj/en/simulation-hypothesis-five-conditions-that-could-make-reality-simulated ## Transcript [0:00](https://www.translate.mom/transcript/p7VwwkgRI2fj/en/simulation-hypothesis-five-conditions-that-could-make-reality-simulated) There's a real chance you are not real if just five things are true. [0:05](https://www.translate.mom/transcript/p7VwwkgRI2fj/en/simulation-hypothesis-five-conditions-that-could-make-reality-simulated?t=5) The odds that you're real are one in a billion. [0:08](https://www.translate.mom/transcript/p7VwwkgRI2fj/en/simulation-hypothesis-five-conditions-that-could-make-reality-simulated?t=8) Here's how it would work. In old video games, the world behind you doesn't exist until you turn around. [0:13](https://www.translate.mom/transcript/p7VwwkgRI2fj/en/simulation-hypothesis-five-conditions-that-could-make-reality-simulated?t=13) A fake world could do the same thing. Far away galaxies? A painted backdrop. [0:18](https://www.translate.mom/transcript/p7VwwkgRI2fj/en/simulation-hypothesis-five-conditions-that-could-make-reality-simulated?t=18) The inside of a rock? Empty until you crack it open. [0:21](https://www.translate.mom/transcript/p7VwwkgRI2fj/en/simulation-hypothesis-five-conditions-that-could-make-reality-simulated?t=21) It doesn't need to render a whole universe. [0:23](https://www.translate.mom/transcript/p7VwwkgRI2fj/en/simulation-hypothesis-five-conditions-that-could-make-reality-simulated?t=23) It just needs you to believe it. Number one: a computer can make a mind. [0:28](https://www.translate.mom/transcript/p7VwwkgRI2fj/en/simulation-hypothesis-five-conditions-that-could-make-reality-simulated?t=28) If a mind is just what a brain does, a good enough computer could copy it. [0:32](https://www.translate.mom/transcript/p7VwwkgRI2fj/en/simulation-hypothesis-five-conditions-that-could-make-reality-simulated?t=32) But your brain does about 100 quadrillion calculations every second. [0:36](https://www.translate.mom/transcript/p7VwwkgRI2fj/en/simulation-hypothesis-five-conditions-that-could-make-reality-simulated?t=36) Do that for every human who ever lived, and you get a number with 37 zeros. [0:41](https://www.translate.mom/transcript/p7VwwkgRI2fj/en/simulation-hypothesis-five-conditions-that-could-make-reality-simulated?t=41) Seems impossible, unless number two is true. [0:44](https://www.translate.mom/transcript/p7VwwkgRI2fj/en/simulation-hypothesis-five-conditions-that-could-make-reality-simulated?t=44) Number two: technology keeps getting better and better. [0:47](https://www.translate.mom/transcript/p7VwwkgRI2fj/en/simulation-hypothesis-five-conditions-that-could-make-reality-simulated?t=47) 80 years ago, a computer filled a whole room. [0:50](https://www.translate.mom/transcript/p7VwwkgRI2fj/en/simulation-hypothesis-five-conditions-that-could-make-reality-simulated?t=50) Now, it fits in your pocket. So one day, someone could wrap an entire star in computers, a Dyson sphere brain with endless energy capabilities. [0:58](https://www.translate.mom/transcript/p7VwwkgRI2fj/en/simulation-hypothesis-five-conditions-that-could-make-reality-simulated?t=58) That machine could run all of human history thousands of times every single second. [1:03](https://www.translate.mom/transcript/p7VwwkgRI2fj/en/simulation-hypothesis-five-conditions-that-could-make-reality-simulated?t=63) Number three: we don't wipe ourselves out first, but we look at the sky and see no aliens. [1:09](https://www.translate.mom/transcript/p7VwwkgRI2fj/en/simulation-hypothesis-five-conditions-that-could-make-reality-simulated?t=69) Maybe every civilization hits a wall, mass wars, an asteroid, a disease, and never makes it. [1:14](https://www.translate.mom/transcript/p7VwwkgRI2fj/en/simulation-hypothesis-five-conditions-that-could-make-reality-simulated?t=74) Then nobody's left to build the computer. [1:17](https://www.translate.mom/transcript/p7VwwkgRI2fj/en/simulation-hypothesis-five-conditions-that-could-make-reality-simulated?t=77) Number four: somebody actually wants to simulate one. [1:20](https://www.translate.mom/transcript/p7VwwkgRI2fj/en/simulation-hypothesis-five-conditions-that-could-make-reality-simulated?t=80) To a being that powerful, we're goldfish. [1:22](https://www.translate.mom/transcript/p7VwwkgRI2fj/en/simulation-hypothesis-five-conditions-that-could-make-reality-simulated?t=82) We could never understand why they would even want to run it. [1:25](https://www.translate.mom/transcript/p7VwwkgRI2fj/en/simulation-hypothesis-five-conditions-that-could-make-reality-simulated?t=85) Try explaining a video game to a goldfish. I bet you can't. [1:28](https://www.translate.mom/transcript/p7VwwkgRI2fj/en/simulation-hypothesis-five-conditions-that-could-make-reality-simulated?t=88) But number five is the one that gets you. [1:30](https://www.translate.mom/transcript/p7VwwkgRI2fj/en/simulation-hypothesis-five-conditions-that-could-make-reality-simulated?t=90) Number five: if simulations exist, there won't be just one. [1:34](https://www.translate.mom/transcript/p7VwwkgRI2fj/en/simulation-hypothesis-five-conditions-that-could-make-reality-simulated?t=94) Why run one when you can run a billion, each one packed with people who think they're real? [1:39](https://www.translate.mom/transcript/p7VwwkgRI2fj/en/simulation-hypothesis-five-conditions-that-could-make-reality-simulated?t=99) So for every real world or real universe, there could be a billion fake ones. [1:43](https://www.translate.mom/transcript/p7VwwkgRI2fj/en/simulation-hypothesis-five-conditions-that-could-make-reality-simulated?t=103) Now, pick any one at random. The odds they're the real one? [1:47](https://www.translate.mom/transcript/p7VwwkgRI2fj/en/simulation-hypothesis-five-conditions-that-could-make-reality-simulated?t=107) One in a billion, and you have no way to tell which one you are in. [1:51](https://www.translate.mom/transcript/p7VwwkgRI2fj/en/simulation-hypothesis-five-conditions-that-could-make-reality-simulated?t=111) So here's the scary part. We're already building fake worlds with little people inside. [1:55](https://www.translate.mom/transcript/p7VwwkgRI2fj/en/simulation-hypothesis-five-conditions-that-could-make-reality-simulated?t=115) The day we build one where they think they're real is the day we find out we're probably in one too.