too much a priori a posteriori amalgam your logic is flawed and your approach superficial
I've read this after seeing your post
http://en.wikipedia.org/wiki/A_priori_and_a_posteriori
but i still don't get your point exactly.. so i'll use the terms as far as wikipedia explained them.
my argument was that we know causality exists in our universe through Posteriori... i. e. induction. We have no priori nor posteriori knowledge of its existence "outside or before the universe" if not no knowledge that such things as the "outside" even exists at all. Hence an argument from causality is not justified.
However, i tried to assume (for the sake of arguing) that causality does exist in the "outer universe" and concluded that if it does (in the same manner it does in the real world) then whatever occupies that "outer universe" needs a cause too.
If a super natural realm exists yet still has causality(the same as in the natural) then every thing over there needs a cause too, the same way everything here needs a cause. and following this absurd line of argument we would create a series of super duper universes until infinity.
Bare in mind that my real argument is only the first part.. the second argument is just me playing along the line of reasoning juverev started.
