A problem well stated is a problem half solved.

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

Failures are finger posts on the road to achievement.

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

If you want to kill any idea in the world today, get a committee working on it.

It is easy to build a philosophy it doesn't have to run.

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.

My interest is in the future because I am going to spend the rest of my life there.

Our imagination is the only limit to what we can hope to have in the future.

People are very open-minded about new things as long as they're exactly like the old ones.