Every single moment, an ignorant discovers an idea that has been known for centuries!

You may spend fifty or eighty years of your life believing in something totally false, and this is what happens to most people!

City is a madhouse! Don't stay there too much or you get mad! Go to the nature, to the Temple of the Clever!

What makes a man heavy is the gravity of virtue. Without it, man will be so light that he will be drifted in the winds of immorality.

Learning must be like a house with its door always wide open; let everything enters the house!

Sun must set so that we can long for its rise!

Hate not your enemies; love thy rivals, for this is the only way to convert them into your friends and your partners!