On the Chersonese
Demosthenes
Demosthenes. Vol. I. Olynthiacs, Philippics, Minor Public Speeches, Speech Against Leptines, I-XVII, XX. Vince, J. H., translator. Cambridge, MA: Harvard University Press, 1930 (printing).
First, men of Athens, you must fix this firmly in your minds, that Philip is at war with us and has broken the peace. Yes, let there be no more wrangling over that question. He is ill-disposed and hostile to the whole city and to the very soil on which the city stands,
and, I will add, to every man in the city, even to those who imagine that they stand highest in his good graces. If they doubt it, let them look at Euthycrates and Lasthenes, the Olynthians, who thought they were such bosom-friends of his, and then, when they had betrayed their city, met the most ignominious fate of all. The chief object, however, of his arms and his diplomacy is our free constitution; on nothing in the world is he more bent than on its destruction.