History of the Peloponnesian War

For in early times the Hellenes and the barbarians of the coast and islands, as communication by sea became more common, were tempted to turn pirates, under the conduct of their most powerful men; the motives being to serve their own cupidity and to support the needy. They would fall upon a town unprotected by walls, and consisting of a mere collection of villages, and would plunder it; indeed, this came to be the main source of their livelihood, no disgrace being yet attached to such an achievement, but even some glory.

An illustration of this is furnished by the honor with which some of the inhabitants of the continent still regard a successful marauder, and by the question we find the old poets everywhere representing the people as asking of voyagers—‘Are they pirates?’—as if those who are asked the question would have no idea of disclaiming the imputation, or their interrogators of reproaching them for it.

The same rapine prevailed also by land.

And even at the present day many parts of Hellas still follow the old fashion, the Ozolian Locrians, for instance, the Aetolians, the Acarnanians, and that region of the continent; and the custom of carrying arms is still kept up among these continentals, from the old piratical habits.