Any man who tries to be good all the time is bound to come to ruin among the great number who are not good.
Niccolo MachiavelliAnd it will always happen that he who is not your friend will request your neutrality and he who is your friend will ask you to declare yourself by taking up arms. And irresolute princes, in order to avoid present dangers, follow the neutral road most of the time, and most of the time they are ruined.
Niccolo MachiavelliThere is simply no comparison between a man who is armed and one who is not. It is simply unreasonable to expect that an armed man should obey one who is unarmed, or that an unarmed man should remain safe and secure when his servants are armed.
Niccolo Machiavelli