Any harm you do to a man should be done in such a way that you need not fear his revenge.
Niccolo MachiavelliThe greatest remedy that is used against a plan of the enemy is to do voluntarily what he plans that you do by force.
Niccolo MachiavelliHe who is the cause of another's advancement is thereby the cause of his own ruin.
Niccolo MachiavelliThe people resemble a wild beast, which, naturally fierce and accustomed to live in the woods, has been brought up, as it were, in a prison and in servitude, and having by accident got its liberty, not being accustomed to search for its food, and not knowing where to conceal itself, easily becomes the prey of the first who seeks to incarcerate it again.
Niccolo Machiavelli