Jim Winning Posted over 3 years ago Can we prove Aristotle’s “Prime Mover”:Everything that happens is caused by something else?Then what caused the first cause? you said that the theory is "1.Everything that exists or begins to exist has a cause?" - which in my understanding is wrong. I think thetheory is that everything that has a beginning has a cause. Therefor in theory, can something exist without out a beginning - the answer has to be yes, as nothing can be created from nothing. To the scientist, this something would be some kind of matter. To the Theist, this would be God. This is why it is a dumb question to ask "Who created God?" as the theory of God would be that God has always existed. If one day someone proves that god had a beginning - he would cease to be God.