Quote Originally Posted by Seroquel View Post
It would have to be something not bound by the laws of our universe.

Something that our minds cannot even comprehend..
Like for instance the collapse of another universe, as proposed by (some theory or other, I don't know which). And that brings up this question - if the Big Bang was caused by the collapse of another universe, then would that be considered arbitrary or caused? I suppose it depends on which model of the universe is being postulated for the exercise.