Lysander

But I am doing nothing, young man, that is contrary to Themistocles; for the same walls which he erected for the safety of the citizens, we shall tear down for their safety. And if walls made cities prosperous, then Sparta must be in the worst plight of all, since she has none.

Lysander, accordingly, when he had taken possession of all the ships of the Athenians except twelve, and of their walls, on the sixteenth day of the month Munychion, the same on which they conquered the Barbarian in the sea-fight at Salamis, took measures at once to change their form of government.