Art is elemental. Reason alone as it's expressed in the sciences can't be man's complete answer to reality, and it can't express everything that man can, wants to, and has to express. I think God built this into man. Art along with science is the highest gift God has given him.

If a Pope clearly realizes that he is no longer physically, psychologically, and spiritually capable of handling the duties of his office, then he has a right and, under some circumstances, also an obligation to resign.

When the danger is great, one must not run away.

Pope Benedict XVI Quotes