Before writing, learn to think.
A fool always finds another fool even greater than himself who admires him.
Undertake your work twenty times, polish it unceasingly, and polish it again.
The true can sometimes not be plausible.
All men are mad, and, despite their care, they differ only in that some are more mad than others.
Ignorance is always ready to admire itself.
The honor is a steep and shoreless island: He who has fallen from it cannot climb back up.
Often the fear of one evil leads us to fall into another worse one.
Surround yourself with friends who are willing to criticize you.