Some men spend a lifetime in an attempt to comprehend the complexities of women. Others pre-occupy themselves with somewhat simpler tasks, such as understanding the theory of relativity!

The great need to grasp principles had caused me to spend most of my time on fruitless persuits.

About Newton: Nature to him was an open book, whose letters he could read without effort.

The greatest activity of which man is capable: Opening up yet another fragment of the frontier of beauty.

Nonsense, seems to sum up everything.

Except in mathematics, the shortest distance between point A and point B is seldom a straight line. I don't believe in mathematics.

Enjoying the joys of others and suffering with them-these are the best guides for man.