An inventor is simply a fellow who doesn't take his education too seriously.

You can't have a better tomorrow if you are thinking about yesterday all the time.

High achievement always takes place in the framework of high expectation.

Keep on going and the chances are you will stumble on something, perhaps when you are least expecting it. I have never heard of anyone stumbling on something sitting down.

A problem well stated is a problem half-solved.

You will never stub your toe standing still. The faster you go, the more chance there is of stubbing your toe, but the more chance you have of getting somewhere.

The only time you mustn't fail is the last time you try.

here is a great difference between knowing a thing and understanding it. You can know a lot and not really understand anything.

The world hates change, yet it is the only thing that has brought progress.

If you're doing something the same way you have been doing it for ten years, the chances are you are doing it wrong.

I am not interested in the past. I am interested in the future, for that is where I expect to spend the rest of my life.

The right choice is hardly ever the easy choice.

Discretion in speech is more than eloquence.

The man who gives me employment which I must have or suffer that man is my master let me call him what I will.

Anybody with a sense of humor is going to put on my album and laugh from beginning to end.

You can think about red. You can think about pink. You can think up a horse. Oh, the THINKS you can think!

Your onions should be thoroughly boiled.

True repentance means making amends with the person when at all possible.

I was born to be a remarkable woman; it matters little in what way or how. ... I shall be famous or I will die.

Pete Rose is the most likable arrogant person I've ever met.

Global warming has taken the place of Communism as an absurdity that 'liberals' will defend to the death regardless of the evidence showing its folly.