Therefore the best fortress is to be found in the love of the people, for although you may have fortresses they will not save you if you are hated by the people.
Niccolo MachiavelliA prince, therefore, must not mind incurring the charge of cruelty for the purpose of keeping his subjects united and confident; for, with a very few examples, he will be more merciful than those who, from excess of tenderness, allow disorders to arise, from whence spring murders and rapine; for these as a rule injure the whole community, while the executions carried out by the prince injure only one individual. And of all princes, it is impossible for a new prince to escape the name of cruel, new states being always full of dangers.
Niccolo MachiavelliThe wish to acquire is in truth very natural and common, and men always do so when they can.but when they cannot do so, yet wish to do so by any means, then there is folly and blame.
Niccolo MachiavelliSome princes, so as to hold securely the state, have disarmed their subjects, others have kept their subject towns distracted by factions...Our forefathers, and those who were reckoned wise, were accustomed to say that it was necessary to hold Pistoia [an Italian city] by factions and Pisa by fortress, and with this idea they fostered quarrels in some of their tributary towns so as to keep possession of them the more easily.
Niccolo Machiavelli