Unknown

You are only young once... but you can be immature your whole life.

Unknown, in Life and Death and Wisdom and Ignorance

You can tell a lot about a person by looking at what kind of people are his friends and children.

Unknown, in Wisdom and Ignorance

You can't carve your way to success without cutting remarks.

Unknown, in Success and Failure

You cannot achieve the impossible without attempting the absurd.

Unknown, in Success and Failure

You cannot discover new oceans unless you have the courage to lose sight of the shore.

Unknown, in Success and Failure

You cannot produce a baby in one month by impregnating nine women.

Unknown, in Success and Failure

You draw nothing out of the bank of life except what you deposit in it.

Unknown, in Life and Death

You may only have two of the three choices: (1) Enjoy your job. (2)Work within the law. (3)Make lots of money.

Unknown, in Work and Recreation

You should emulate your heroes, but don't carry it too far. Especially if they are dead.

Unknown, in Success and Failure

You're a genius if you fly a kite during a thunderstorm, and discover that lightning is electricity -- but you're an idiot if you fly a kite during a thunderstorm, and discover that lightning can kill you.

Unknown, (from Mad Magazine), in Success and Failure

Wonder is the beginning of wisdom.

Unknown, (Greek proverb), in Wisdom and Ignorance

Under the most rigorously controlled conditions of pressure, temperature, volume, humidity, and other variables, the organism will do as it damn well pleases.

Unknown, in Science and Religion

There are two types of people: those who divide people into two types, and those who don't.

Unknown, in Science and Religion

Try to get all of your posthumous medals in advance.

Unknown, in Life and Death and Success and Failure

Truth fears no questions.

Unknown, in Vice and Virtue

Trust in Allah, but tie your camel.

Unknown, (Muslim proverb), in Wisdom and Ignorance

Trust everybody, but cut the cards.

Unknown, in Altruism and Cynicism

True friendship is seen through the heart, not through the eyes.

Unknown, in Love and Hate

To succeed in politics, it is often necessary to rise above your principles.

Unknown, in Law and Politics

Time is God's way of keeping everything from happening at once.

Unknown, in Science and Religion