It is impossible to get out of a problem by using the same kind of thinking that it took to get into it.

I believe in intuitions and inspirations...I sometimes FEEL that I am right. I do not KNOW that I am.

The formulation of the problem is often more essential than its solution, which may be merely a matter of mathematical or experimental skill.

I know very well that many scientists consider dowsing as they do astrology, as a type of ancient superstition. According to my conviction this is, unjustified. The dowsing rod is a simple instrument which shows the uncanny reaction of the human nervous system to certain factors which are unknown to us at this time.

The ability to portray people in still life and in motion requires the highest measure of intuition and talent.

If I were to remain silent, I'd be guilty of complicity.

One feels the insignificance of the individual, and it makes one happy.