The person who doesn't know something can't be done will often find a way to go ahead and do it.

There exist limitless opportunities in every industry. Where there is an open mind, there will always be a frontier.

Do not bring me your successes; they weaken me. Bring me your problems; they strengthen me.

The person who doesn't know something can't be done will often find a way to go ahead and do it.

Modern psychology teaches that experience is not merely the best teacher, but the only possible teacher.. There is no war between theory and practice. The most valuable experience demands both, and the theory should supplement the practice and not precede it.

A research problem is not solved by apparatus; it is solved in a man's head.

I object to people running down the future. I am going to live all the rest of my life there.