I'm not sure it needs a whole book: a theory is backed by demonstrable fact. When there are facts that do not coincide with the theory, scientists find a new on

I'm not sure it needs a whole book: a theory is backed by demonstrable fact. When there are facts that do not coincide with the theory, scientists find a new one to match all the acts. Faith, on the other hand requires no facts, just a belief that ones view is correct.