If we knew what it was we were doing, it would not be called research, would it?

The Universe is stranger than we imagine!

There is separation of colored people from white people in the United States. That separation is not a disease of colored people. It is a disease of white people. I do not intend to be quiet about it.

I'm not an atheist. I don't think I can call myself a pantheist. The problem involved is too vast for our limited minds. We are in the position of a little child entering a huge library filled with books in many languages. The child knows someone must have written those books.

The pioneers of a warless world are the young men (and women) who refuse military service.

This is a time, when there seems to be a particular need for friends of wisdom and truth to join together.

I believe that pipe smoking contributes to a somewhat calm and objective judgement in all human affairs.