Non Cogitant, Ergo Non Sunt.

If People Should Ever Start To Do Only What Is Necessary Millions Would Die Of Hunger.

We Are Obliged To Regard Many Of Our Original Minds As Crazy At Least Until We Have Become As Clever As They Are.

We Can See Nothing Whatever Of The Soul Unless It Is Visible In The Expression Of The Countenance; One Might Call The Faces At A Large Assembly Of People A History Of The Human Soul Written In A Kind Of Chinese Ideograms.

Everyone Is A Genius At Least Once A Year. The Real Geniuses Simply Have Their Bright Ideas Closer Together.

The Greatest Things In The World Are Brought About By Other Things Which We Count As Nothing: Little Causes We Overlook But Which At Length Accumulate.