Comment on Traveling back in time could be possibleparentComments−chiefalchemist8yBut maybe when you go back you instantaneously become you? That would close the loop. The future you had essentially ceased to exist anyway so there's no reason to go back.−lolc8yBy your logic any machine that kills you is a time-machine. "See, now you exist in the past."−Shikadi8yI'm so happy with this comment right now, we've discovered time travel on THN!−pavel_lishin8yIf we're going to toss in "magically de-age by about 30 years", we might as well start talking about my other two genie wishes.
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But maybe when you go back you instantaneously become you? That would close the loop. The future you had essentially ceased to exist anyway so there's no reason to go back.
By your logic any machine that kills you is a time-machine. "See, now you exist in the past."
I'm so happy with this comment right now, we've discovered time travel on THN!
If we're going to toss in "magically de-age by about 30 years", we might as well start talking about my other two genie wishes.