Gravitation is not responsible for people falling in love.

There can be no keener revelation of a society's soul than the way in which it treats its children.

Honest disagreement is often a good sign of progress. 

Although personally I am quite content with existing explosives, I feel we must not stand in the path of improvement. 

I have been up against tough competition all my life. I wouldn't know how to get along without it.

Be a yardstick of quality. Some people aren't used to an environment where excellence is expected.

I have found the paradox, that if you love until it hurts, there can be no more hurt, only more love.

A loving heart is the truest wisdom.

Love does not claim possession, but gives freedom.

I try to live with honor, even if it costs me millions of dollars and takes a long time. It's very unusual in Hollywood. Few people are trustworthy - a handshake means nothing to them. They feel they're required to keep an agreement with you only if you're successful or they need you.

This country, with its institutions, belongs to the people who inhabit it. Whenever they shall grow weary of the existing government, they can exercise their constitutional right of amending it, or exercise their revolutionary right to overthrow it.