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Andrew Pontzen says our universe is not a computer simulation because to simulate it would require a quantum computer the size of the universe itself

Tsarathustra

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3,799,923 次观看 • 1 年前 •via X (Twitter)

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Tsarathustra 的头像

Tsarathustra1 年前

Source:

Dr. Julie Gurner 的头像

Dr. Julie Gurner1 年前

LOL thinking in terms of "size of a computer"...it cracks me up when we speculate using such small human reference points. It's like saying we could never go that fast in a carriage because it would require 200 horses.

Ben Pielstick 的头像

Ben Pielstick1 年前

But why can’t there be a far bigger universe where the number of qbits to represent our universe is a trivial amount? The laws that govern our universe may preclude that, but we don’t simulate worlds with the same laws as our own. Infinite regressions either way I suppose.

bone 的头像

bone1 年前

that's a whole lot of assumptions is possible the observer effect is the simulation saving processing power by only generating what is being observed

pixlflip 的头像

pixlflip1 年前

How did he not process how stupid that statement is?

Kevin-BrandonCorbett 的头像

Kevin-BrandonCorbett1 年前

Why does he think there can’t be something bigger than the universe?

Rand 的头像

Rand1 年前

our defintion of computer is very limited compared to what I will be eventually I think this is short-sighted on his part

$Maha 的头像

$Maha1 年前

A novice failure of imagination, to be honest. The concept of infinity is difficult for those stuck staring at one leaf on the tree of knowledge for their entire life.

deter3 的头像

deter31 年前

why does Andrew Pontzen think the universe need to use human's computer science to do simulation ?

Tuxsoia 的头像

Tuxsoia1 年前

Doesn't this sound off? We have absolutely no idea what physics would exist in a world outside our hypothetical simulated universe. Let alone that all this is based on our current understanding of physics and technology which is at best incomplete and at worst elementary.

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