There's something called the Everett Wheeler model or Many worlds Interpretation which basically says the multiverse is constantly branching and all possible events are happening in alternate universes. As crazy as this sounds this was actually proposed by a Princeton PhD and has been the inspiration for comics, movies, etc.
How would you feel if somehow this were actually true? Thousands of you in alternate universes experiencing every possible event. How would religion react about this? Personally I think this is a fascinating read.
Bodybuilding related cause I may be a Pro in a universe where I don't give a f*ck about life.