Parenthood is not an object of appetite or even desire. It is an objec >>
What a man is ashamed of is always at bottom himself; and he is ashame >>
Like other revolutionaries I can thank God for the reactionaries. They >>
That is the essence of science: ask an impertinent question, and you a >>
When a scientist is ahead of his times, it is often through misunderst >>
Science without religion is lame, religion without science is blind. >>
A man ceases to be a beginner in any given science and becomes a master in that science when he has learned that he is going to be a beginner all his life.