To My Mind, To Kill In War

People Love Chopping Wood. In This Activity One Immediately Sees Results.

My Mind Is My Laboratory.

Imagination Is More Powerful Than Knowledge.

If One Studies Too Zealously, One Easily Loses His Pants.

In Conclusion I Wish To Say That In Working At The Problem Here Dealt With I Have Had The Loyal Assistance Of My Friend And Colleague M. Besso, And That I Am Indebted To Him For Several Valuable Suggestions.