This, therefore, is one of those cases in which the evil lies so nigh the good, and both are so mixed up together that you may readily lay hold of the one when you think to grasp the other. And with regard to this I say, that a good captain should do what he can that nothing happen which might discourage his men, nor is there anything so likely to discourage them as to begin with a defeat. For which reason skirmishes are, as a rule, to be avoided, and only to be allowed where you fight to great advantage and with a certainty of victory. In like manner, no attempt should be made to defend the passes leading into your country unless your whole army can co-operate; nor are any towns to be defended save those whose loss necessarily involves your ruin. And as to those towns which you do defend, you must so arrange, both in respect of the garrison within and the army without, that in the event of a siege your whole forces can be employed. All other towns you must leave undefended. For, provided your army be kept together, you do not, in losing what you voluntarily abandon, forfeit your military reputation, or sacrifice your hopes of final success. But when you lose what it was your purpose, and what all know it was your purpose to hold, you suffer a real loss and injury, and, like the Gauls on the defeat of their champion, you are ruined by a mishap of no moment in itself.
Philip of Macedon, the father of Perseus, a great soldier in his day, and of a great name, on being invaded by the Romans, laid waste and relinquished much of his territory which he thought he could not defend; rightly judging it more hurtful to his reputation to lose territory after an attempt to defend it, than to abandon it to the enemy as something he cared little to retain. So, likewise, after the battle of Cannæ, when their affairs were at their worst, the Romans refused aid to many subject and protected States, charging them to defend themselves as best they could. And this is a better course than to undertake to defend and then to fail; for by refusing to defend, you lose only your friend; whereas in failing, you not only lose your friend, but weaken yourself.
But to return to the matter in hand, I affirm, that even when a captain is constrained by inexperience of his enemy to make trial of him by means of skirmishes, he ought first to see that he has so much the advantage that he runs no risk of defeat; or else, and this is his better course, he must do as Marius did when sent against the Cimbrians, a very courageous people who were laying Italy waste, and by their fierceness and numbers, and from the fact of their having already routed a Roman army, spreading terror wherever they came. For before fighting a decisive battle, Marius judged it necessary to do something to lessen the dread in which these enemies were held by his army; and being a prudent commander, he, on several occasions, posted his men at points where the Cimbrians must pass, that seeing and growing familiar with their appearance, while themselves in safety and within the shelter of their intrenched camp, and finding them to be a mere disorderly rabble, encumbered with baggage, and either without weapons, or with none that were formidable, they might at last assume courage and grow eager to engage them in battle. The part thus prudently taken by Marius, should be carefully imitated by others who would escape the dangers above spoken of and not have to betake themselves like the Gauls to a disgraceful flight, on sustaining some trifling defeat.
But since in this Discourse I have referred by name to Valerius Corvinus, in my next Chapter I shall cite his words to show what manner of man a captain ought to be.
CHAPTER XXXVIII.—Of the Qualities of a Captain in whom his Soldiers can confide.
Valerius Corvinus, as I have said already, was sent in command of an army against the Samnites, who were then new enemies to Rome. Wherefore, to reassure his soldiers and familiarize them with their adversaries, he made them engage with them in various unimportant passages of arms. But not thinking this enough, he resolved before delivering battle to address his men, and by reminding them of their valour and his own, to make it plain how little they should esteem such enemies. And from the words which Titus Livius puts in his mouth we may gather what manner of man the captain ought to be in whom an army will put its trust. For he makes him say:—“Bear ye also this in mind under whose conduct and auspices you are about to fight, and whether he whom you are to obey be great only in exhorting, bold only in words, and all unpractised in arms; or whether he be one who himself knows how to use his spear, to march before the eagles, and play his part in the thickest of the fight. Soldiers! I would have you follow my deeds and not my words, and look to me for example rather than for commands; for with this right hand I have won for myself three consulships, and an unsurpassed renown.” Which words rightly understood give every one to know what he must do to merit a captain’s rank. And if any man obtain it by other means, he will soon discover that advancement due to chance or intrigue rather takes away than brings reputation, since it is men who give lustre to titles and not titles to men.
From what has been said it will likewise be understood that if great captains when matched against an unfamiliar foe have had to resort to unusual methods for reassuring the minds even of veteran soldiers, much more will it be necessary for them to use all their address when in command of a raw and untried army which has never before looked an enemy in the face. For if an unfamiliar adversary inspire terror even in a veteran army, how much greater must be the terror which any army will inspire in the minds of untrained men. And yet we often find all these difficulties overcome by the supreme prudence of a great captain like the Roman Gracchus or the Theban Epaminondas, of whom I have before spoken, who with untried troops defeated the most practised veterans. And the method they are said to have followed was to train their men for some months in mimic warfare, so as to accustom them to discipline and obedience, after which they employed them with complete confidence on actual service.
No man, therefore, of warlike genius, need despair of creating a good army if only he have the men; for the prince who has many subjects and yet lacks soldiers, has only to thank his own inertness and want of foresight, and must not complain of the cowardice of his people.
CHAPTER XXXIX.—That a Captain should have good knowledge of Places.
Among other qualifications essential in a good captain is a knowledge, both general and particular, of places and countries, for without such knowledge it is impossible for him to carry out any enterprise in the best way. And while practice is needed for perfection in every art, in this it is needed in the highest degree. Such practice, or particular knowledge as it may be termed, is sooner acquired in the chase than in any other exercise; and, accordingly, we find it said by ancient historians that those heroes who, in their day, ruled the world, were bred in the woods and trained to the chase; for this exercise not merely gives the knowledge I speak of, but teaches countless other lessons needful in war. And Xenophon in his life of Cyrus tells us, that Cyrus, on his expedition against the King of Armenia, when assigning to each of his followers the part he was to perform, reminded them that the enterprise on which they were engaged, differed little from one of those hunting expeditions on which they had gone so often in his company; likening those who were to lie in ambush in the mountains, to the men sent to spread the toils on the hill-tops; and those who were to overrun the plain, to the beaters whose business it is to start the game from its lair that it may be driven into the toils. Now, this is related to show how, in the opinion of Xenophon, the chase is a mimic representation of war, and therefore to be esteemed by the great as useful and honourable.