Aristotle was once asked what those who tell lies gain by it. Said he - That when they speak truth they are not believed.
The foundation of every state is the education of its youth.
A friend is one soul abiding in two bodies.
In a rich man's house there is no place to spit but his face.
The sacrifice of Diogenes to all the gods.
To become self-educated you should condemn yourself for all those things that you would criticize others.