encouraged these differences among them, so that the citizens, heing occupied in their own quarrels, might not act against them. This, however, did not avail them anything, as was seen when, after the defeat of Vaila, a part of those subjects immediately took courage and took from them the whole state. Such methods, besides, argue weakness in a prince, for in a strong government such dissensions will never be permitted. They are profitable only in time of peace, as by means of them it is easy to manage one's subjects, but when it comes to war, the fallacy of such a policy is at once shown. Without doubt princes become great when they overcome difficulties and opposition, and therefore fortune, especially when it wants to render a new prince great, who has greater need of gaining a great reputation than a hereditary prince, raises up enemies and compels him to undertake wars against them, so that he may have cause to overcome them, and thus raise himself higher by means of that ladder which his enemies have brought him. There are many who think therefore that a wise prince ought, when he has the chance, to foment astutely some enmity, so that by suppressing it he will augment his greatness. Princes, and especially new ones, have found more faith and more usefulness in those men, whom at the beginning of their power they regarded with suspicion, than in those they at first confided in. Pandolfo Petrucci, Prince of Siena, governed his state more by those whom he suspected than by others. But of this we cannot speak at large, as it varies according to the subject; I will merely say that these men who at the beginning of a new government were enemies, if they are of a kind to need support to maintain their position, can be very easily gained by the prince, and they are the more compelled to serve him faithfully as they know they must by their deeds cancel the bad opinion previously held of them, and thus
