Short version: Go play the videogame Soma. Longer version. It's still a copy, but is a copy of you still you; are you still you if you've had a copy? (My bel

Short version: Go play the videogame Soma. Longer version. It's still a copy, but is a copy of you still you; are you still you if you've had a copy? (My belief is yes; though at that point timelines diverge and neither 'you' is fungible for the other.)