To begin with unlimited freedom is to end with unlimited despotism.
Fathers, provoke not your children to wrath.
It takes something more than intelligence to act intelligently.
This is my last message to you: in sorrow, seek happiness.
Man is a pliable animal, a being who gets accustomed to everything!
The cleverest of all, in my opinion, is the man who calls himself a fool at least once a month.