Originally Posted by DavidFilmer
For example, the atheist cannot tell you what CAUSED the Bang. He will never be able to tell you that.
I’m comfortable with “never.” It’s a philosophical truth, and science can never disprove a philosophical truth (math and science are actually subsets of philosophy. Math is the queen of science, but philosophy is the king of both).
If we stipulate that the universe exists (and I’m pretty sure it does) then the universe either created itself, or it was created by something “exterior” to it. There is no Door #3. That is a philosophical truth that no scientist could disagree with (because he would look like an utter fool).
The universe cannot create itself, because that requires that it be in a state of potentiality and actuality at the same instant (because the act of creation is changing something from potential to actual). But those states (in the same instant) are mutually exclusive. Mutually exclusive things cannot possibly exist (such as square circles). So it is philosophically impossible for the universe to create itself.
All physicists believe that both space and time were created at the instant of the Bang. If something caused the Bang (and that’s the only remaining logical possibility), it must be something that exists beyond space and time.
Science cannot study something that exists beyond space and time.
Thus, science will never be able to answer the question: What caused the Bang?