What I believe is that, by proper effort, we make the future almost anything we want to make it.

I often say that research is a way of finding out what you are going to do when you can't keep on doing what you are doing now.

All human development, no matter what form it takes, must be outside the rules; otherwise we would never have anything new.

No one would have crossed the ocean if he could have gotten off the ship in the storm.

In America we can say what we think, and even if we can't think, we can say it anyhow.

The sure ways to create new ventures of discovery are to keep an open mind.

Problems are the price of progress. Don't bring me anything but trouble. Good news weakens me.