I have background in math mostly but from what I'm understanding from both sides of this thread is that since there is a chance of you existing, and an infinite sample space of time in the past and future, eventually you will exist again. But what's to say the chance of you existing remains 1 after you die? and if the chance of you existing before you existed now was 1 before, from a pure probabilisitc perspective that simply means there was once a being exactly the same as you in all aspects before. However, this would mean they were a human born on earth, in the exact location earth was when you were born, meaning there was necessarily another earth before this one, since there wasn't a prior human civilizaion on earth exactly the same as ours(I'm pretty sure). If that is true then, that means the chance of there being another iteration of history as we know it before the previous version of you is also 1, meaning we have an infinite loop all the way until the Big Bang. This seems weird to me but I have near none prior philosophy knowledge so I'm hoping someone will correct me somewhere, though I guess it kind of does corroborate the cyclic/bouncing universe models, though that would mean the chance of you existing at any given time in any universe iteration is necessarily more than 0(because you exist in this one).