One fails forward toward success.

My definition of an educated man is the fellow who knows the right thing to do at the time it has to be done. You can be sincere and still be stupid.

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

Every time you tear a leaf off a calendar, you present a new place for new ideas and progress.

Research means that you don't know, but are willing to find out.

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.

The opportunities in this world are as great as we have the imagination to see them... but we never get that view from the bottom of the nest.