It was a stream of no inconsiderable size. (8) By erecting a barrier at its exit from the town he caused the water to rise above the basements of the private dwellings and the foundations of the fortification walls. Then, as the lower layers of bricks became saturated and refused their support to the rows above, the wall began to crack and soon to totter to its fall. The citizens for some time tried to prop it with pieces of timber, and used other devices to avert the imminent ruin of their tower; but finding themselves overmatched by the water, and in dread lest the fall at some point or other of the circular wall (9) might deliver them captive to the spear of the enemy, they signified their consent to raze their walls. But the Lacedaemonians now steadily refused any form of truce, except on the further condition that the Mantineans would suffer themselves to be broken up and distributed into villages. They, looking the necessity in the face, consented to do even that. The sympathisers with Argos among them, and the leaders of their democracy, thought their fate was sealed. Then the father treated with the son, Pausanias with Agesipolis, on their behalf, and obtained immunity for them--sixty in number--on condition that they should quit the city. The Lacedaemonian troops stood lining the road on both sides, beginning from the gates, and watched the outgoers; and with their spears in their hands, in spite of bitter hatred, kept aloof from them with less difficulty than the Mantineans of the better classes themselves--a weighty testimony to the power of Spartan discipline, be it said. In conclusion, the wall was razed, and Mantinea split up into four parts, (10) assuming once again its primitive condition as regards inhabitants. The first feeling was one of annoyance at the necessity of pulling down their present houses and erecting others, yet when the owners (11) found themselves located so much nearer their estates round about the villages, in the full enjoyment of aristocracy, and rid for ever of "those troublesome demagogues," they were delighted with the turn which affairs had taken. It became the custom for Sparta to send them, not one commander of contingents, (12) but four, one for each village; and the zeal displayed, now that the quotas for military service were furnished from the several village centres, was far greater than it had been under the democratic system. So the transactions in connection with Mantinea were brought to a conclusion, and thereby one lesson of wisdom was taught mankind--not to conduct a river through a fortress town. (8) I.e. the Ophis. See Leake, "Morea," III. xxiv. p. 71; Pausan. "Arcad." 8; Grote, "H. G." x. 48, note 2. (9) Or, "in the circuit of the wall." (10) See Diod. xv. 5; Strab. viii. 337; Ephor. fr. 138, ed. Did.; and Grote, "H. G." x. 51.