Every possible state in QM uniquely defines a past & future. Many possible QM states include a copy of you. Why do we observe a single past?
@ConnorFlexman @The_Lagrangian My point is it doesn't have to "evolve", because you can just define an entire history from that fixed point.
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@ConnorFlexman@The_Lagrangian And why should any universe defined like that exist more or less than any other? -
@MoralOfStory@The_Lagrangian I see your point, and will have to think some. I think your assumption of single defined past is the problem - 1 more reply
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@MoralOfStory@ConnorFlexman@The_Lagrangian only in terms of its macroscopic parameters tho, no? In that case there's a multiverse volume > -
@MoralOfStory@ConnorFlexman@The_Lagrangian >at least as big(?) as the coarse-graining volume(s) associated with the posited observation - 7 more replies
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