User blog comment:ChromastoneandTabby/Do aliens really exist?/@comment-3234158-20101224003624

My personal opinion is a resounding "YES", because I think we live in an infinitely expanding universe. If we assume that fact, then that also means that every possible variation of atoms and molecules being put together in every dimension is out there infinite times, which means that if it is physically possible, it exists infinite times over. That means there are infinite Earths, and for every little variation of Earth's history that could have happen exists infinitely, as well as infinite numbers of every lifeform allowed by physics. By this logic, of course there's aliens.

Of course, if it turns out the universe isn't actually endless, this theory is completely debunked, but the possible of life forming in another place within the universe is still likely, I think. But currently there is no way to definitively prove or disprove the size of the universe, much like we can't prove if there is a God or not. I am not going to state my opinion on the whole theism matter, because it is incredibly complicated and out-of-there and I don't want to get involved in a religious debate. X333 So that's my two cents.