The greatness of man is great in that he knows himself to be miserable. A tree does not know itself to be miserable. It is then being miserable to know oneself to be miserable; but it is also being great to know that one is miserable.
 Blaise Pascal, Pensées (1670). copy citation

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Author Blaise Pascal
Source Pensées
Topic greatness tree
Date 1670
Language English
Reference
Note Translated by W. F. Trotter
Weblink http://www.gutenberg.org/files/18269/18269-h/18269-h.htm

Context

“Instinct, reason.—We have an incapacity of proof, insurmountable by all dogmatism. We have an idea of truth, invincible to all scepticism. [Pg 107]
396
Two things instruct man about his whole nature; instinct and experience.
397
The greatness of man is great in that he knows himself to be miserable. A tree does not know itself to be miserable. It is then being miserable to know oneself to be miserable; but it is also being great to know that one is miserable. 398
All these same miseries prove man's greatness. They are the miseries of a great lord, of a deposed king.
399
We are not miserable without feeling it. A ruined house is not miserable. Man only is miserable.” source