Certitude Is Not The Test Of Certainty.

From Forty To Fifty A Man Must Move Upward, Or The Natural Falling Off In The Vigor Of Life Will Carry Him Rapidly Downward.

Men Are Tattooed With Their Special Beliefs Like So Many South Sea Islanders; But A Real Human Heart With Divine Love In It Beats With The Same Glow Under All The Patterns Of All Earth's Thousand Tribes.

As For The Excellent Little Wretches Who Grow Up In What They Are Taught, With Never A Scruple Or A Query, ... They Signify Nothing In The Intellectual Life Of The Race.

Even The Wisest Woman You Talk To Is Ignorant Of Something You May Know, But An Elegant Woman Never Forgets Her Elegance.

Anytime You See A Hungarian, Kick Him. He'll Know Why. Any Two Philosophers Can Tell Each Other All They Know In Two Hours.