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.

An inventor fails 999 times, and if he succeeds once, he's in. He treats his failures simply as practice shots.

Research is an organized method for keeping you reasonably dissatisfied with what you have.

I think that the greatest education in the world is the education which helps one to be able to do the right things at the time it has to be done.

Obsolescence is a factor which says that the new thing I bring you is worth more than the unused value of the old thing.

This problem, too, will look simple after it is solved.

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