Comments by "Jovet" (@jovetj) on "Is Time Travel Possible? Here's What Physics Says." video.

  1. "Many worlds" doesn't imply infinite branches. Only thing things that are possible could happen. I'm currently sitting in my chair in Nebraska. There's a chance that my right arm could fall off. But the chance that my third arm could fall off is zero because I don't have a third arm. While there are a large number of things that could happen every Planck time, those things are countable. Having written that, I believe Many Worlds to be bunk. The universe is lazy and all those worlds seem like a LOT of work.
    5
  2. @ralphmacchiato3761 Not talking about models. But physicists do that all the time, anyway!
    2