In order, therefore, that Rome after she had become corrupted might still preserve her freedom, it was necessary that, as in the course of events she had made new laws, so likewise she should frame new institutions, since different institutions and ordinances are needed in a corrupt State from those which suit a State which is not corrupted; for where the matter is wholly dissimilar, the form cannot be similar.
But since old institutions must either be reformed all at once, as soon as they are seen to be no longer expedient, or else gradually, as the imperfection of each is recognized, I say that each of these two courses is all but impossible. For to effect a gradual reform requires a sagacious man who can discern mischief while it is still remote and in the germ. But it may well happen that no such person is found in a city; or that, if found, he is unable to persuade others of what he is himself persuaded. For men used to live in one way are loath to leave it for another, especially when they are not brought face to face with the evil against which they should guard, and only have it indicated to them by conjecture. And as for a sudden reform of institutions which are seen by all to be no longer good, I say that defects which are easily discerned are not easily corrected, because for their correction it is not enough to use ordinary means, these being in themselves insufficient; but recourse must be had to extraordinary means, such as violence and arms; and, as a preliminary, you must become prince of the city, and be able to deal with it at your pleasure. But since the restoration of a State to new political life presupposes a good man, and to become prince of a city by violence presupposes a bad man, it can, consequently, very seldom happen that, although the end be good, a good man will be found ready to become a prince by evil ways, or that a bad man having become a prince will be disposed to act virtuously, or think of turning to good account his ill–acquired authority.
From all these causes comes the difficulty, or rather the impossibility, which a corrupted city finds in maintaining an existing free government, or in establishing a new one. So that had we to establish or maintain a government in that city, it would be necessary to give it a monarchical, rather than a popular form, in order that men too arrogant to be restrained by the laws, might in some measure be kept in check by a power almost absolute; since to attempt to make them good otherwise would be a very cruel or a wholly futile endeavour. This, as I have said, was the method followed by Cleomenes; and if he, that he might stand alone, put to death the Ephori; and if Romulus, with a like object, put to death his brother and Titus Tatius the Sabine, and if both afterwards made good use of the authority they thus acquired, it is nevertheless to be remembered that it was because neither Cleomenes nor Romulus had to deal with so corrupt a people as that of which I am now speaking, that they were able to effect their ends and to give a fair colour to their acts.
Chapter XIX
After a Strong Prince a Weak Prince May Maintain Himself: But After One Weak Prince No Kingdom Can Stand a Second.
When we contemplate the excellent qualities of Romulus, Numa, and Tullus, the first three kings of Rome, and note the methods which they followed, we recognize the extreme good fortune of that city in having her first king fierce and warlike, her second peaceful and religious, and her third, like the first, of a high spirit and more disposed to war than to peace. For it was essential for Rome that almost at the outset of her career, a ruler should be found to lay the foundations of her civil life; but, after that had been done, it was necessary that her rulers should return to the virtues of Romulus, since otherwise the city must have grown feeble, and become a prey to her neighbours.
And here we may note that a prince who succeeds to another of superior valour, may reign on by virtue of his predecessor's merits, and reap the fruits of his labours; but if he live to a great age, or if he be followed by another who is wanting in the qualities of the first, that then the kingdom must necessarily dwindle. Conversely, when two consecutive princes are of rare excellence, we commonly find them achieving results which win for them enduring renown. David, for example, not only surpassed in learning and judgment, but was so valiant in arms that, after conquering and subduing all his neighbours, he left to his young son Solomon a tranquil State, which the latter, though unskilled in the arts of war, could maintain by the arts of peace, and thus happily enjoy the inheritance of his father's valour. But Solomon could not transmit this inheritance to his son Rehoboam, who neither resembling his grandfather in valour, nor his father in good fortune, with difficulty made good his right to a sixth part of the kingdom. In like manner Bajazet, sultan of the Turks, though a man of peace rather than of war, was able to enjoy the labours of Mahomet his father, who, like David, having subdued his neighbours, left his son a kingdom so safely established that it could easily be retained by him by peaceful arts. But had Selim, son to Bajazet, been like his father, and not like his grandfather, the Turkish monarchy must have been overthrown; as it is, he seems likely to outdo the fame of his grandsire.
I affirm it to be proved by these examples, that after a valiant prince a feeble prince may maintain himself; but that no kingdom can stand when two feeble princes follow in succession, unless, as in the case of France, it be supported by its ancient ordinances. By feeble princes, I mean such as are not valiant in war. And, to put the matter shortly, it may be said, that the great valour of Romulus left Numa a period of many years within which to govern Rome by peaceful arts; that after Numa came Tullus, who renewed by his courage the fame of Romulus; and that he in turn was succeeded by Ancus, a prince so gifted by nature that he could equally avail himself of the methods of peace or war; who setting himself at first to pursue the former, when he found that his neighbours judged him to be effeminate, and therefore held him in slight esteem, understood that to preserve Rome he must resort to arms and resemble Romulus rather than Numa. From whose example every ruler of a State may learn that a prince like Numa will hold or lose his power according as fortune and circumstances befriend him; but that the prince who resembles Romulus, and like him is fortified with foresight and arms, will hold his State whatever befall, unless deprived of it by some stubborn and irresistible force. For we may reckon with certainty that if Rome had not had for her third king one who knew how to restore her credit by deeds of valour, she could not, or at any rate not without great difficulty, have afterwards held her ground, nor could ever have achieved the great exploits she did.
And for these reasons Rome, while she lived under her kings, was in constant danger of destruction through a king who might be weak or bad.
Chapter XX
That the Consecutive Reigns of Two Valiant Princes Produce Great Results: And That Well-ordered Commonwealths Are Assured of a Succession of Valiant Rulers by Whom Their Power and Growth Are Rapidly Extended
When Rome had driven out her kings, she was freed from those dangers to which, as I have said, she was exposed by the possible succession of a weak or wicked prince. For the chief share in the government then devolved upon the consuls, who took their authority not by inheritance, nor yet by craft or by ambitious violence, but by the free suffrages of their fellow–citizens, and were always men of signal worth; by whose valour and good fortune Rome being constantly aided, was able to reach the height of her greatness in the same number of years as she had lived under her kings. And since we find that two successive reigns of valiant princes, as of Philip of Macedon and his son Alexander, suffice to conquer the world, this ought to be still easier for a commonwealth, which has it in its power to choose, not two excellent rulers only, but an endless number in succession. And in every well ordered commonwealth provision will be made for a succession of this sort.