Every human activity, good or bad, except mathematics, must come to an end.

Finally I am becoming stupider no more.

I know numbers are beautiful. If they aren't beautiful, nothing is.

Mathematics is not yet ready for such problems.

I'll tell you once, and I'll tell you again. There's always a prime between n and 2n.

Television is something the Russians invented to destroy American education.

God created two acts of folly. First, He created the Universe in a Big Bang. Second, He was negligent enough to leave behind evidence for this act, in the form of microwave radiation.