The brave may not live forever, but the cautious do not live at all.

The said truth is that it is the greatest happiness of the greatest number that is the measure of right and wrong.

The silence between them was heavy, filled with unspoken words and unresolved emotions.

People with passion can change the world for the better.

The things we admire in men, kindness and generosity, openness, honesty, understanding and feeling, are the concomitants of failure in our system. And those traits we detest, sharpness, greed, acquisitiveness, meanness, egotism and self-interest, are the traits of success.

A journey is a person in itself; no two are alike. And all plans, safeguards, policing, and coercion are fruitless. We find after years of struggle that we do not take a trip; a trip takes us.

"The most important thing in science is not so much to obtain new facts as to discover new ways of thinking about them."