But, to return to the matter in hand, the captain who attacks a town should use what care he can, not to drive the defenders to extremities, lest he render them stubborn; but when they fear punishment should promise them pardon, and when they fear for their freedom should assure them that he has no designs against the common welfare, but only against a few ambitious men in their city; for such assurances have often smoothed the way to the surrender of towns. And although pretexts of this sort are easily seen through, especially by the wise, the mass of the people are often beguiled by them, because desiring present tranquillity, they shut their eyes to the snares hidden behind these specious promises. By means such as these, therefore, cities innumerable have been brought into subjection, as recently was the case with Florence. The ruin of Crassus and his army was similarly caused: for although he himself saw through the empty promises of the Parthians, as meant only to blind the Roman soldiers to the necessity of defending themselves, yet he could not keep his men steadfast, they, as we clearly gather in reading the life of this captain, being deceived by the offers of peace held out to them by their enemies. On the other hand, when the Samnites, who, at the instance of a few ambitious men, and in violation of the terms of the truce made with them, had overrun and pillaged lands belonging to the allies of Rome, afterwards sent envoys to Rome to implore peace, offering to restore whatever they had taken, and to surrender the authors of these injuries and outrages as prisoners, and these offers were rejected by the Romans, and the envoys returned to Samnium bringing with them no hope of an adjustment, Claudius Pontius, who then commanded the army of the Samnites, showed them in a remarkable speech, that the Romans desired war at all hazards, and declared that, although for the sake of his country he wished for peace, necessity constrained him to prepare for war; telling them “_that was a just war which could not be escaped, and those arms sacred in which lay their only hopes._” And building on this necessity, he raised in the minds of his soldiers a confident expectation of success. That I may not have to revert to this matter again, it will be convenient to notice here those examples from Roman history which most merit attention. When Caius Manilius was in command of the legions encamped against Veii, a division of the Veientine army having got within the Roman intrenchments, Manilius ran forward with a company of his men to defend them, and, to prevent the escape of the Veientines, guarded all the approaches to the camp. The Veientines finding themselves thus shut in, began to fight with such fury that they slew Manilius, and would have destroyed all the rest of the Roman army, had not the prudence of one of the tribunes opened a way for the Veientines to retreat. Here we see that so long as necessity compelled,