The key to being a great agent is treating everyone like a celebrity and treating a celebrity like everyone else.

As a society we should try to never inhibit another person's creativity. In people like myself, it's all we have.

Always listen to your heart and listen to your gut. Neither of them will ever lie to you.

I know what happened. I used my inTWINition

Laughter is the best medicine

Change is what people fear most.

I love metaphor. It provides two loaves where there seems to be one. Sometimes it throws in a load of fish.

Music is what I must do, business is what I need to do and politics is what I have to do

German people are essentially pacifists. Many still remember the experience of World War II. And they may not have seen Saddam Hussein as evil a person as a lot of other people have.

Philosophy of science without history of science is empty; history of science without philosophy of science is blind.

How much wit, good-nature, indulgences, how many good offices and civilities, are required among friends to accomplish in some years what a lovely face or a fine hand does in a minute!

Violence can only be effectively met by nonviolence. This is an old established truth.

And I don't think we should be continuing to propagate the idea that famous people are magical or special because it makes people feel like their lives ain't no good.

You have to make a joke every 10–15 minutes. It’s a way of keeping up morale.