History of the Peloponnesian War

We say that if they did not Medise, it was because the Athenians did not do so either; just as afterwards when the Athenians attacked the Hellenes they, the Plataeans, were again the only Boeotians who Atticized.

And yet consider the forms of our respective governments when we so acted. Our city at that juncture had neither an oligarchical constitution in which all the nobles enjoyed equal rights nor a democracy, but that which is most opposed to law and good government and nearest a tyranny—the rule of a close cabal.

These, hoping to strengthen their individual power by the success of the Mede, kept down by force the people, and brought him into the town. The city as a whole was not its own mistress when it so acted, and ought not to be reproached for the errors that it committed while deprived of its constitution.

Examine only how we acted after the departure of the Mede and the recovery of the constitution; when the Athenians attacked the rest of Hellas and endeavored to subjugate our country, of the greater part of which faction had already made them masters. Did not we fight and conquer at Coronea and liberate Boeotia, and do we not now actively contribute to the liberation of the rest, providing horses to the cause and a force unequalled by that of any other state in the confederacy?