• Pinklink@lemm.ee
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    1 year ago

    Either:

    A) It’s not possible and therefore is never invented (most likely based on what we know so far. Traveling forward is easy, just go fast).

    B) There is such severe authority over it that it is never allowed to happen because things would get fucked up.

    C) They do it in a way that no one from the past ever finds out, preventing paradoxes.