Here was an achievement which showed the genius of a general, as all agreed. When once war as declared, and the arts of circumvention and deceit were thereby justified, he had proved Tissaphernes to be a very bade in subtlety; (9) and with what sagacity again did he turn the circumstances to account for the enrichment of his friends. Owing to the quantity of wealth captured, precious things were selling for a mere song. Thereupon he gave his friends warning to make their purchases, adding that he should at once march down to the sea-coast at the head of his troops. The quartermasters meanwhile received orders to make a note of the purchasers with the prices of the articles, and to consign the goods. The result was that, without prior disbursement on their part, or detriment to the public treasury, his friends reaped an enormous harvest. Moreover, when deserters came with offers to disclose hidden treasures, and naturally enough laid their proposal before the king himself, he took care to have the capture of these treasures effected by his friends, which would enable them to do a stroke of business, and at the same time redound to their prestige. For this reason he was not long in discovering many an eager aspirant to his friendship. (9) See below, xi. 4; "Mem." III. i. 6; IV. ii. 15; "Cyrop." I. vi. 31; Plut. "Ages." xi. (Clough, iv. 10). But a country pillaged and denuded of inhabitants would not long support an army. That he felt. A more perennial source of supply was surely to be found in waving cornfields and thickly clustering homesteads. So with infinite pains he set himself not merely to crush his foes by force, but also to win them to his side by gentleness. In this spirit he often enjoined upon his soldiers to guard their captives as fellow-men rather than take vengeance upon them as evildoers; (10) or, on a change of quarters, if aware of little children left behind by the dealers (since the men often sold them in the belief that it would be impossible to carry them away and rear them), he would show concern in behalf of these poor waifs and have them conveyed to some place of safety; or he would entrust them to the care of fellow-prisoners also left behind on account of old age; in no case must they be left to ravening dogs and wolves. In this way he won the goodwill not only of those who heard tell of these doings but of the prisoners themselves. And whenever he brought over a city to his side, he set the citizens free from the harsher service of a bondsman to his lord, imposing the gentler obedience of a freeman to his ruler. Indeed, there were fortresses impregnable to assault which he brought under his power by the subtler force of human kindness. (10) See Grote, vol. ix. p. 365 foll.