1.22

Let us, pass now to the injuries done to others, in the punishment of which these three aims, which the law has had in view, should be kept in view also by the prince: either to reform the man that is punished, or by punishing him to make the rest better, or by removing bad men to let the rest live in greater security. You will more easily reform the culprits themselves by the lighter form of punishment; for he will live more guardedly who has something left to lose. No one is sparing of a ruined reputation; it brings a sort of exemption from punishment to have no room left for punishment. The morals of the state, moreover, are better mended by the sparing use of punitive measures; for sin becomes familiar from the multitude of those who sin, and the official stigma is less weighty if its force is weakened by the very number that it condemns, and severity, which provides the best corrective, loses its potency by repeated application. Good morals are established in the state and vice is wiped out if a prince is patient with vice, not as if he approved of it, but as if unwillingly and with great pain he had resort to chastisement. The very mercifulness of the ruler makes men shrink from doing wrong; the punishment which a kindly man decrees seems all the more severe.