traders for foreign wine[153] and other luxuries; they even sold the corn, which was given them from the public store, and bought bread from day to day; and, in a word, whatever abominations, arising from idleness and licentiousness, can be expressed or imagined, and even more, were to be seen in that army. XLV. But I am assured that Metellus, in these difficult circumstances, no less than in his operations against the enemy, proved himself a great and wise man; so just a medium did he observe between an affectation of popularity and an excessive enforcement of discipline. His first measure was to remove incentives to idleness, by a general order that no one should sell bread, or any other dressed provisions, in the camp; that no sutlers should follow the army; and that no common soldier should have a servant, or beast of burden, either in a camp or on a march. He made the strictest regulations, too, with regard to other things.[154] He moved his camp daily, exercising the soldiers by marches across the country; he fortified it with a rampart and a trench, exactly as if the enemy had been at hand; he placed numerous sentinels[155] by night, and went the rounds with his officers; and, when the army was on the march; he would be at one time in the front, at another in the rear, and at another in the center, to see that none quitted their ranks, that the men kept close to their standards, and that every soldier carried his provisions and his arms. Thus by preventing rather than punishing irregularities, he in a short time rendered his army effective. XLVI. Jugurtha, meantime, having learned from his emissaries how Metellus was proceeding, and having heard, when he was in Rome, of the integrity of the consul's character, began to despair of his plans, and at length actually endeavored to effect a capitulation. He therefore sent deputies to the consul with proposals of submission, stipulating only for his own life and that of his children, and offering to surrender every thing else to the Romans. But Metellus had already learned by experience, that the Numidians were a faithless race, of unsettled disposition, and fond of change; and he accordingly applied himself to each of the deputies separately, and after gradually sounding them, and finding them proper instruments for his purpose, prevailed on them, by large promises, to deliver Jugurtha into his hands; bringing him alive, if they could, or dead, if to take him alive was impracticable. In public, however, he directed that such an answer should be given to the king as would be agreeable to his wishes.