The strongest is never strong enough always to be master, unless he transforms strength into right, and obedience into duty

Gratitude is a duty which ought to be paid, but which none have a right to expect

The strongest is never strong enough to be always the master, unless he transforms strength into right, and obedience into duty.

Liberty is obedience to the law which one has laid down for oneself

Force does not constitute right... obedience is due only to legitimate powers.

Gratitude is a duty which ought to be paid, but which none have a right to expect.