"Giving up smoking is the easiest thing in the world. I know because I've done it thousands of times."

"I have found that the best way to give advice to your children is to find out what they want and then advise them to do it."

"I am not an optimist. I am a realist."

"A man's character may be learned from the adjectives which he habitually uses in conversation."

"It is discouraging to try to penetrate a mind like yours. You ought to get it thoroughly fumigated, and then put in a new lot of furniture."