In their struggle for the ethical good, teachers of religion must have the stature to give up the doctrine of a personal god.

Gravitation is not responsible for people falling in love.

Life is like riding a bicycle. To keep your balance, you must keep moving.

Life isn't worth living, unless it is lived for someone else.

Imagination is everything. It is the preview of life's coming attractions.

Wisdom is not a product of schooling but of the lifelong attempt to acquire it.

Strive not to be a success, but rather to be of value.

The true sign of intelligence is not knowledge but imagination.

God is clever but not dishonest.

Try not to become a man of success but rather a man of value.

Weakness of attitude becomes weakness of character.

Your next victory is behind your next test.

I sure lost my musical direction in Hollywood. My songs were the same conveyer belt mass production, just like most of my movies were.

The mind at war with itself does war with any other mind, and that produces war in the world - all of it.

Being a humanitarian, supporting animal rights activists, human rights activists, it's all the same.

I never dreamed I would do Westerns.

When you have children, you start to play with them and you mirror yourself. You see your parents in yourself. It's all about mirroring.

We cannot win this war on terror if people are undercutting us. And one way to undercut us is to empower Iran.

I try to think of something catchy to say, but there's nothing but irritation that something that was funny yo an eleven-year-old boy is still funny to a seventeen-year-old one.

History punishes those that come late to it.

In brief, Western democracy, as other political models, is not exportable to all regions of the world.