Leonardo da Vinci: The greatest deception men suffer is from their own opinions.

The greatest deception men suffer is from their own opinions. — Leonardo da Vinci

The greatest deception men suffer is from their own opinions.
Whoever in discussion adduces authority uses not intellect but rather memory . — Leonardo da Vinci
May it please our great Author that I may demonstrate the nature of man and his — Leonardo da Vinci
The properties of the air are such that it may become condensed or rarefied. — Leonardo da Vinci
Men will deal rude blows to that which is the cause of their life:—They will thr — Leonardo da Vinci
There never was in the world two opinions alike, no more than two hairs or two g — Michel de Montaigne
Let opinion be taken away, and no man will think himself wronged. If no man shal — Marcus Aurelius
There were never in the world two opinions alike, any more than two hairs or two — Michel de Montaigne
The things people say of a man do not alter a man. He is what he is. Public opin — Oscar Wilde
The hero of my tale, whom I love with all the power of my soul, whom I have trie — Leo Tolstoy
The wise through excess of wisdom is made a fool. — Ralph Waldo Emerson
Tell me thy company, and I'll tell thee what thou art. — Miguel de Cervantes
Pour exécuter de grandes choses, il faut vivre comme si on ne devait jamais mour — Marquis de Vauvenargues