linguistic:voice_change, information:classification
Cruelty vs. Mercy (Chapter 17)

Machiavelli begins this chapter by addressing how mercy can be misused which will harm the prince and his dominion. He ends by stating that a prince should not shrink from being cruel if it means that it will keep his subjects in line. After all, it will help him maintain his rule. He gives the example of Cesare Borgia, whose cruelty protected him from rebellions. He does not contrast this example with the leaders of Florence, who, through too much mercy, allowed disorders to plague their city.

In addressing the question of whether it is better to be loved or feared, Machiavelli writes, "The answer is that one would like to be both the one and the other; but because it is difficult to combine them, it is far safer to be feared than loved if you cannot be both." As Machiavelli asserts, commitments made in peace are not always kept in adversity; however, commitments made in fear are kept out of fear. Yet, a prince must ensure that he is not feared to the point of hatred, which is very possible.

This chapter is possibly the most well-known of the work, and it is important because of the reasoning behind Machiavelli's famous idea that it is better to be feared than loved. His justification is purely pragmatic; as he notes, "Men worry less about doing an injury to one who makes himself loved than to one who makes himself feared." Fear is used as a means to ensure obedience from his subjects, and security for the prince. Above all, Machiavelli argues, a prince should not interfere with the property of their subjects or their women, and if they should try to kill someone, they should do it with a convenient justification.

Regarding the troops of the prince, fear is absolutely necessary to keep a large garrison united and a prince should not mind the thought of cruelty in that regard. For a prince who leads his own army, it is imperative for him to observe cruelty because that is the only way he can command his soldiers' absolute respect. Machiavelli compares two great military leaders: Hannibal and Scipio Africanus. Although Hannibal's army consisted of men of various races, they were never rebellious because they feared their leader. Machiavelli says this required "inhuman cruelty" which he refers to as a virtue. Scipio's men, on the other hand, were known for their mutiny and dissension, due to Scipio's "excessive mercy" – which was, however, a source of glory because he lived in a republic.