Besides what has been said, people are fickle by nature; and it is a simple to convince them of something but difficult to hold them in that conviction; and, therefore, affairs should be managed in such a way that when they no longer believe, they can be made to believe by force.
Niccolo MachiavelliHe who has once begun to live by rapine always finds reasons for taking what is not his.
Niccolo MachiavelliMen rise from one ambition to another: first, they seek to secure themselves against attack, and then they attack others.
Niccolo Machiavelli