Q: Do you think that there's a possibility that the existence of the entire, infinite universe will disintegrate one day? Do you think that the concept of existing will cease to exist one day? (by that I mean that there will be nothing left: No humans, plants or animals. No outer space. No atoms. No electrons. No particles. Nothing.) We will eventually die and go extinct, our planet Earth will eventually get destroyed, the sun will eventually explode and die, so why should the entire universe last forever? If the universe does die though, will its death last forever? Or will another big bang occur after some time? If the "nothing lasts forever" concept is true, that could mean that the concept of nothing existing would eventually end, and a concept of something new existing would take its place. Y'know what I mean? This "nothing lasts forever" thing is making me realise that we are/might be stuck in this constant loop where eve
 rything 
 is going in out out of existence all the time. The process of it might be slow, but it's there, it's real... or is it? What are your thoughts on this entire thing? ((((I'm really sorry for bothering you with this!!!))))
A: well, you could look at it this way. if something goes in and out of existence ....... then the part that didn't exist didn't exist. only exist part exists. exist for entire time