People like to say, "You're only as old as you feel," but it isn't true. It's just something old people say to make themselves feel good about their age. You're as old as you are.

Civilization means conforming to a standard of behavior that may not seem natural to us.

I can't choose how i feel. But i can choose what I do about it.

I'm already suspicious of anyone who thinks he or she is smart enough to be president. You'd have to have some ego to believe that about yourself.

I had one typewriter for 50 years, but I have bought seven computers in six years. I suppose that's why Bill Gates is rich, and Underwood is out of business.

In a conversation, keep in mind that you're more interested in what you have to say than anyone else is.

The English language is more complex than calculus because numbers don't have nuances.