:Who is this believed by? I have not heard it to be proven, nor have I read about it myself. I am only fifteen, but I know some about this kind of stuff. I am not being critical, for I have no place to be. I just want to know about this particular topic, and who thought of it in the first place. It seems it would be likely, for this universe is held together by opposites. Ayway get back to me. Peace.