“You can always tell a real friend: when you've made a fool of yourself he doesn't feel you've done a permanent job.”

“Humility is the embarrassment you feel when you tell people how wonderful you are.”

“It is wise to remember that you are one of those who can be fooled some of the time.”

“A man doesn't know what he knows until he knows what he doesn't know.”

“A pessimist is a man who looks both ways when he crosses the street.”

“America is a country that doesn't know where it is going but is determined to set a speed record getting there.”

“You don't need to take a persons advice to make him feel good, just ask him for it.”