I shall ever repeat it, that mankind are governed not by extremes, but by principals of moderation..

The works of great poets have never been read by mankind, for only great poets can read them..

No true and permanent fame can be founded, except in labors which promote the happiness of mankind..

The passion for power over others can never cease to threaten mankind, and is always sure of finding new and unforseen allies in continuing its marty….

Mankind's expectations have to be greater than ourselves and that the further out there we go, the more we find out that it's about you and me..

My business is to obey when the Lord commands, and this is the duty of all mankind..

Even in civilized mankind faint traces of monogamous instinct can be perceived..

Truth is superior to man s wisdom..

Mankind's suffering belongs to all men..

Mankind are dastardly when they meet with opposition..

Mankind is poised midway between the gods and the beasts..

Jerry Garcia and the Grateful Dead did as much for mankind as any president..

The Mandelbrot set is the most complex mathematical object known to mankind..

The world is indeed comic, but the joke is on mankind..

I am often surprised by the cleverness, and now and again by the stupidity, of my dog; and I have similar experiences with mankind..

Herb is the unification of mankind..

Knowledge of mankind is a knowledge of their passions..

Mankind must remember that peace is not God's gift to his creatures; peace is our gift to each other..

The misfortunes of mankind are of varied plumage..

Words are most malignant, the most treacherous possession of mankind. They are saturated with the sorrows of all time..

Greed and selfishness do seem to be central motivators of mankind..