It is the failing of youth not to be able to restrain its own violence.

Shame may restrain what law does not prohibit.

Every guilty person is his own hangman.

To be able to endure odium is the first art to be learned by those who aspire to power.

A happy life is one which is in accordance with its own nature.

There is no person so severely punished, as those who subject themselves to the whip of their own remorse.