Kitap 8
8.6
The Mantineans did not fight on the side of the other Arcadians against the Lacedaemonians at Dipaea, but in the Peloponnesian war they rose with the Eleans against the Lacedaemonians,418 B.C and joined in battle with them after the arrival of reinforcements from Athens. Their friendship with the Athenians led them to take part also in the Sicilian expedition.385 B.C
8.7
Later on a Lacedaemonian army under Agesipolis, the son of Pausanias, invaded their territory. Agesipolis was victorious in the battle and shut up the Mantineans within their walls, capturing the city shortly after. He did not take it by storm, but turned the river Ophis against its fortifications, which were made of unburnt brick.
8.8
Now against the blows of engines brick brings greater security than fortifications built of stone. For stones break and are dislodged from their fittings; brick, however, does not suffer so much from engines, but it crumbles under the action of water just as wax is melted by the sun.
8.9
This method of demolishing the fortifications of the Mantineans was not discovered by Agesipolis. It was a stratagem invented at an earlier date by Cimon, the son of Miltiades, when he was besieging Boges and the other Persians who were holding Eion on the Strymon.476 or 477 B.C Agesipolis only copied an established custom, and one celebrated among the Greeks. After taking Mantineia, he left a small part of it inhabited, but by far the greater part he razed to the ground, settling the inhabitants in villages.
