Actually the theory of time paradox is false. True, the resulting clash of two atoms exactly alike MAY cause a collapse in the universe, but it can also form the formation of a new universe from this flaw in time. This principle derives from the physics theory of immortality where, per say, you have a gun with a barrel and the barrel can either go left and not fire or right and fire, the possibilities of how this ends can end up creating an infinite number of universes, some in which you die and some in which you don't die.