This jealousy, then, is so natural to princes, that they cannot guard themselves against it, nor show gratitude to those who serving under their standard have gained great victories and made great conquests on their behalf. And if it be impossible for princes to free their minds from such suspicions, there is nothing strange or surprising that a people should be unable to do so. For as a city living under free institutions has two ends always before it, namely to acquire liberty and to preserve it, it must of necessity be led by its excessive passion for liberty to make mistakes in the pursuit of both these objects. Of the mistakes it commits in the effort to acquire liberty, I shall speak, hereafter, in the proper place. Of mistakes committed in the endeavour to preserve liberty are to be noted, the injuring those citizens who ought to be rewarded, and the suspecting those who should be trusted. Now, although in a State which has grown corrupt these errors occasion great evils, and commonly lead to a tyranny, as happened in Rome when Cæsar took by force what ingratitude had denied him, they are nevertheless the cause of much good in the republic which has not been corrupted, since they prolong the duration of its free institutions, and make men, through fear of punishment, better and less ambitious. Of all peoples possessed of great power, the Romans, for the reasons I have given, have undoubtedly been the least ungrateful, since we have no other instance of their ingratitude to cite, save that of Scipio. For both Coriolanus and Camillus were banished on account of the wrongs which they inflicted on the commons; and though the former was not forgiven because he constantly retained ill will against the people, the latter was not only recalled, but for the rest of his life honoured as a prince. But the ingratitude shown towards Scipio arose from the suspicion wherewith the citizens came to regard him, which they had not felt in the case of the others, and which was occasioned by the greatness of the enemy whom he had overthrown, the fame he had won by prevailing in so dangerous and protracted a war, the suddenness of his victories, and, finally, the favour which his youth, together with his prudence and his other memorable qualities had gained for him. These qualities were, in truth, so remarkable that the very magistrates, not to speak of others, stood in awe of his authority, a circumstance displeasing to prudent citizens, as before unheard of in Rome. In short, his whole bearing and character were so much out of the common, that even the elder Cato, so celebrated for his austere virtue, was the first to declare against him, saying that no city could be deemed free which contained a citizen who was feared by the magistrates. And since, in this instance, the Romans followed the opinion of Cato, they merit that excuse which, as I have said already, should be extended to the prince or people who are ungrateful through suspicion.

In conclusion it is to be said that while this vice of ingratitude has its origin either in avarice or in suspicion, commonwealths are rarely led into it by avarice, and far seldomer than princes by suspicion, having, as shall presently be shown, far less reason than princes for suspecting.

CHAPTER XXX.—How Princes and Commonwealths may avoid the vice of Ingratitude; and how a Captain or Citizen may escape being undone by it.

That he may not be tormented by suspicion, nor show ungrateful, a prince should go himself on his wars as the Roman emperors did at first, as the Turk does now, and, in short, as all valiant princes have done and do. For when it is the prince himself who conquers, the glory and the gain are all his own; but when he is absent, since the glory is another’s, it will seem to the prince that he profits nothing by the gain, unless that glory be quenched which he knew not how to win for himself; and when he thus becomes ungrateful and unjust, doubtless his loss is greater than his gain. To the prince, therefore, who, either through indolence or from want of foresight, sends forth a captain to conduct his wars while he himself remains inactive at home, I have no advice to offer which he does not already know. But I would counsel the captain whom he sends, since I am sure that he can never escape the attacks of ingratitude, to follow one or other of two courses, and either quit his command at once after a victory, and place himself in the hands of his prince, while carefully abstaining from every vainglorious or ambitious act, so that the prince, being relieved from all suspicion, may be disposed to reward, or at any rate not to injure him; or else, should he think it inexpedient for him to act in this way, to take boldly the contrary course, and fearlessly to follow out all such measures as he thinks will secure for himself, and not for his prince, whatever he has gained; conciliating the good-will of his soldiers and fellow-citizens, forming new friendships with neighbouring potentates, placing his own adherents in fortified towns, corrupting the chief officers of his army and getting rid of those whom he fails to corrupt, and by all similar means endeavouring to punish his master for the ingratitude which he looks for at his hands. These are the only two courses open; but since, as I said before, men know not how to be wholly good or wholly bad, it will never happen that after a victory a captain will quit his army and conduct himself modestly, nor yet that he will venture to use those hardy methods which have in them some strain of greatness; and so, remaining undecided, he will be crushed while he still wavers and doubts.

A commonwealth desiring to avoid the vice of ingratitude is, as compared with a prince, at this disadvantage, that while a prince can go himself on his expeditions, the commonwealth must send some one of its citizens. As a remedy, I would recommend that course being adopted which was followed by the Roman republic in order to be less ungrateful than others, having its origin in the nature of the Roman government. For the whole city, nobles and commons alike, taking part in her wars, there were always found in Rome at every stage of her history, so many valiant and successful soldiers, that by reason of their number, and from one acting as a check upon another, the nation had never ground to be jealous of any one man among them; while they, on their part, lived uprightly, and were careful to betray no sign of ambition, nor give the people the least cause to distrust them as ambitious; so that he obtained most glory from his dictatorship who was first to lay it down. Which conduct, as it excited no suspicion, could occasion no ingratitude.

We see, then, that the commonwealth which would have no cause to be ungrateful, must act as Rome did; and that the citizen who would escape ingratitude, must observe those precautions which were observed by Roman citizens.

CHAPTER XXXI.—That the Roman Captains were never punished with extreme severity for Misconduct; and where loss resulted to the Republic merely through their Ignorance or Want of Judgment, were not punished at all.

The Romans were not only, as has been said above, less ungrateful than other republics, but were also more lenient and more considerate than others in punishing the captains of their armies. For if these erred of set purpose, they chastised them with gentleness; while if they erred through ignorance, so far from punishing, they even honoured and rewarded them. And this conduct was well considered. For as they judged it of the utmost moment, that those in command of their armies should, in all they had to do, have their minds undisturbed and free from external anxieties, they would not add further difficulty and danger to a task in itself both dangerous and difficult, lest none should ever be found to act with valour. For supposing them to be sending forth an army against Philip of Macedon in Greece or against Hannibal in Italy, or against any other enemy at whose hands they had already sustained reverses, the captain in command of that expedition would be weighted with all the grave and important cares which attend such enterprises. But if to all these cares, had been added the example of Roman generals crucified or otherwise put to death for having lost battles, it would have been impossible for a commander surrounded by so many causes for anxiety to have acted with vigour and decision. For which reason, and because they thought that to such persons the mere ignominy of defeat was in itself punishment enough, they would not dishearten their generals by inflicting on them any heavier penalty.

Of errors committed not through ignorance, the following is an instance. Sergius and Virginius were engaged in the siege of Veii, each being in command of a division of the army, and while Sergius was set to guard against the approach of the Etruscans, it fell to Virginius to watch the town. But Sergius being attacked by the Faliscans and other tribes, chose rather to be defeated and routed than ask aid from Virginius, who, on his part, awaiting the humiliation of his rival, was willing to see his country dishonoured and an army destroyed, sooner than go unasked to his relief. This was notable misconduct, and likely, unless both offenders were punished, to bring discredit on the Roman name. But whereas another republic would have punished these men with death, the Romans were content to inflict only a money fine: not because the offence did not in itself deserve severe handling, but because they were unwilling, for the reasons already given, to depart in this instance from their ancient practice.

Of errors committed through ignorance we have no better example than in the case of Varro, through whose rashness the Romans were defeated by Hannibal at Cannæ, where the republic well-nigh lost its liberty. But because he had acted through ignorance and with no evil design, they not only refrained from punishing him, but even treated him with distinction; the whole senate going forth to meet him on his return to Rome, and as they could not thank him for having fought, thanking him for having come back, and for not having despaired of the fortunes his country.