Teaching is like trying to hold 35 corks underwater at once.

And what is a man without energy? Nothing - nothing at all.

Sacred cows make the best hamburger.

Don't go around saying the world owes you a living. The world owes you nothing. It was here first.

Children and fools always speak the truth

High and fine literature is wine, and mine is only water; but everybody likes water.

A clean desk is a sign of a cluttered desk drawer.