4 ms·There's nothing logically impossible about time loops.by fjsolwmv 9y agoThere's nothing logically impossible about time loops.goatlover 9y agoExcept for when they create logical paradoxes.goldenkey 9y agoThe universe doesn't enforce logic in the form of twins paradoxes and all that tomfoolery. Spacetime is a physical object not a logically consistent human centric clone enforcer.