Added: 3 years ago
From: EvilDOOER
Views: 7,348
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  • PARADOX YOUR STILL HERE ???!

  • if the professor can create a time traveling machine

    and go back to save his father, would it change the future where he won't need time machine anymore or even think about it anymore? is he still going to be a professor? will the machine be invented?

  • The usual answer is about different "timelines in different Universes". In order to avoid paradoxes, the supposed "traveler" would pass through countless different universes and the associated timelines.

    Changes in one "universe" would have no impact on the other.

    OBS! It's nothing else but explaining away the problems associated with the "time travel". In reality we have no idea whether it's even feasable!

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