It Is Far Better For

The Great End Of Life Is Not Knowledge But Action.

In Truth, The Laboratory Is The Forecourt Of The Temple Of Philosophy, And Whoso Has Not Offered Sacrifices And Undergone Purification There Has Little Chance Of Admission Into The Sanctuary.

The Man Who Is All Morality And Intellect, Although He May Be Good And Even Great, Is, After All, Only Half A Man.

Better Live A Crossing-sweeper Than Die And Be Made To Talk Twaddle By A "medium" Hired At A Guinea A Seance.

A Man Has No Reason To Be Ashamed Of Having An Ape For His Grandfather. If There Were An Ancestor Whom I Should Feel Shame In Recalling It Would Rather Be A Man Who Plunges Into Scientific Questions With Which He Has No Real Acquaintance, Only To Obscure Them By An Aimless Rhetoric.