The truth always turns out to be simpler than you thought.
Religion is a culture of faith; science is a culture of doubt.
In its efforts to learn as much as possible about nature, modern physics has found that certain things can never be "known" with certainty. Much of our knowledge must always remain uncertain. The most we can know is in terms of probabilities.
Mathematics is not just a language. Mathematics is a language plus reasoning.
Everything is made of atoms.
The problem of creating something new, but which is consistent with everything which has been seen before, is one of extreme difficulty.