@willdoingthings @VesselOfSpirit recoherence and reversible computing - those were the pointers I needed. thanks =)
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Replying to @_____078190
@276039081
@VesselOfSpirit no problem, I'll try to write up a summary with objections and references and such at some point2 replies 0 retweets 1 like -
Replying to @willdoingthings
@276039081
@VesselOfSpirit the whole "AGIs coordinating to reverse time" idea is like my favorite idea ever (it's my friend's not mine fwiw)2 replies 0 retweets 1 like -
Replying to @willdoingthings
@willdoingthings @276039081 why would you make things past instead of making things best2 replies 0 retweets 0 likes -
Replying to @VesselOfSpirit
@VesselOfSpirit @276039081 you can undo the past (past might not be best) and remake it to be best. then undo it again, then remake. Options1 reply 0 retweets 0 likes -
Replying to @willdoingthings
@willdoingthings @276039081 is the past more undoable than other states?2 replies 0 retweets 1 like -
Replying to @VesselOfSpirit
@VesselOfSpirit @276039081 no, less undoable in a sense, but undoing it doesn't cost resources, it nets resources that had been wasted2 replies 0 retweets 1 like -
Replying to @willdoingthings
@VesselOfSpirit @276039081 resources as in computational resources but also decision commitments whose effects would otherwise be locked in1 reply 1 retweet 1 like -
Replying to @willdoingthings
@willdoingthings @276039081 what's the asymmetry between the past and other possible universe states. is it a thermodynamics thing1 reply 0 retweets 0 likes -
Replying to @VesselOfSpirit
@VesselOfSpirit @276039081 yeah. Entanglements are lost to the heat bath which is wasteful, so you draw them back from the heat bath3 replies 0 retweets 1 like
@willdoingthings @276039081 hmm. so basically a forking paths garden where you're free to go back but not sideways?
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Replying to @VesselOfSpirit
@VesselOfSpirit @276039081 you can go back and then forward along a different path, which seems functionally the same. Idk about sideways hm0 replies 0 retweets 1 likeThanks. Twitter will use this to make your timeline better. UndoUndo
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