Some subjects are so serious that one can only joke about them.

Any concepts or words which have been formed in the past through the interplay between the world and ourselves are not really sharply defined with respect to t…

I remember discussions with Bohr which went through many hours till very late at night an ended almost in despair; and when at the end of the discussion I went…

The physicist may be satisfied when he has the mathematical scheme and knows how to use for the interpretation of the experiments. But he has to speak about hi…

Some subjects are so serious that one can only joke about them.

Life would be tragic if it weren't funny.

I don't think there would be many jokes, if there weren't constant frustration and fear and so forth. It's a response to bad troubles like crime.