I'm not a physicist so someone please correct me if I'm wrong. There is no 'past' to return to if you could reverse the arrow of time. I don't think the univer

I'm not a physicist so someone please correct me if I'm wrong. There is no 'past' to return to if you could reverse the arrow of time. I don't think the universe has frames like a video that you can rewind to. Interactions are probabilistic with time going forwards and they would still be probabilistic were time inverted. Source: I listen to podcasts