Silence alone is worthy to be heard.

The secret of success is learning how to use pain and pleasure instead of having pain and pleasure use you. If you do that, you're in control of your life. If you don't, life controls you.

Some men see things as they are and ask why. Others dream things that never were and ask why not.

A play should give you something to think about. When I see a play and understand it the first time, then I know it can't be much good.

Liberty consists in the power of doing that which is permitted by the law.

Well done, is better than well said.