Be able to suffer wearing a necktie or slightly high heels for an entire evening without complaint or early removal.

Be able to keep a secret or promise when you know in your heart that it is the right thing to do.

An act of justice closes the book on a misdeed; an act of vengeance writes one of its own

Think of a hypothesis as a card. A theory is a house made of hypotheses.

Relatively few of us will find the time-or take it-to live an ever enlarging life.

An error becomes a mistake when we refuse to admit it.

The lower our self-esteem, the more we're attracted to our opposite, and the higher our self-esteem, the more we are attracted to another like ourselves.