Recreational number theory [...] is that part of number theory that is too difficult to study.

The main application of Pure Mathematics is to make you happy.

A math lecture without a proof is like a movie without a love scene. This talk has two proofs.

unreachable becomes reachable only with patience.

Some tragic mistakes are often made by those who acquire the reins of control before their maturity is adequate to handle it.

Jesus as a concrete historical personality remains a stranger to our time, but His spirit, which lies hidden in His words, is known in simplicity, and its influence is direct.

Nothing will kill what you've been called to do more than comparing yourself to someone else.

I'd rather be dead and in heaven than afraid to do what I think is right.

The economic and social problems would tend to become, like the military situation, more and more difficult as time went on and we became more and more isolated.

[Martin Luther] King was one of the two young ministers - and you know how directly oriented the Negro community still is towards the minister as the leader.

Cities are, first of all, seats of the highest economic division of labor.

Get in your kitchens, buy unprocessed foods, turn off the TV, and prepare your own foods. This is liberating.

The reality is (Clinton's) so-called tax cut is basically giving money to people who largely don't pay taxes, so that it's really spending rather than a tax cut, ... This Week.