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#279 – Alien Debate: Sara Walker and Lee Cronin
Lex Fridman Podcast
Is the Number of Boxes Always Expanding?
The universe is expanding in terms of the number of boxes that it has to store states, right? And this is where the directionality of the universe comes from. So you can't really then- You can't have it exactly how it was in the past. In order to make it reversible, you have to store memory to run the process backwards. Time is always running forward in that.
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