History of the Peloponnesian War

In some other respects the Athenians were not the old popular rulers they had been at first; and if they had more than their fair share of service, it was correspondingly easy for them to reduce any that tried to leave the confederacy.

For this the allies had themselves to blame; the wish to get off service making most of them arrange to pay their share of the expense in money instead of in ships, and so to avoid having to leave their homes. Thus while Athens was increasing her navy with the funds which they contributed, a revolt always found them without resources or experience for war.

Next we come to the actions by land and by sea at the river Eurymedon in Pamphylia, between the Athenians with their allies, and the Medes, when the Athenians won both battles on the same day under the conduct of Cimon, son of Miltiades, and captured and destroyed the whole Phoenician fleet, consisting of two hundred vessels.

Some time afterwards occurred the defection of the Thasians, caused by disagreements about the marts on the opposite coast of Thrace, and about the mine in their possession. Sailing with a fleet to Thasos, the Athenians defeated them at sea and effected a landing on the island.