History of the Peloponnesian War

Thus they were engaged in contention at this time, the one party wishing to force the city to a democracy, the other to an oligarchy.

And the soldiers immediately held an assembly, in which they deposed their former generals, and any of the trierarchs whom they suspected, and chose others in their place, both trierarchs and generals; of whom Thrasybulus and Thrasylus were two. They also stood up and exhorted one another, both on other topics and on this;

that they ought not to be disheartened because the city had revolted from them; for it was but the smaller party which had separated from them who were the larger, and better provided in all respects.