The wise way to benefit humanity is to attend to your own affairs, and thus give other people an opportunity to look after theirs.
Punishment - The justice that the guilty deal out to those that are caught.
Reason: The arithmetic of the emotions.
Do your work with your whole heart, and you will succeed - there's so little competition.
History: a collection of epitaphs.
The average man plays to the gallery of his own self-esteem.