Let’s imagine a world where time machines are invented.

Hypothetically, what’s stopping anyone from travelling to the past, where the dollar is much more valuable, and buying things at a much lower price? What if you then go back to the present, sell those things at a higher price and repeat the cycle? And wtf would happen if everyone there started doing that?

  • Rhynoplaz
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    113 hours ago

    Of course THOSE theories don’t work, we haven’t yet figured out the one that will.