On the Chersonese (58-59)

But I am absolutely certain that, without waiting for any Athenian to propose a declaration of war, Philip is in possession of much of our territory and has just dispatched a force against Cardia. If, however, we like to pretend that he is not at war with us, he would be the greatest fool alive if he tried to disprove that.

But when our turn comes, what shall we say then? For of course he will deny that he is attacking us, just as he denied that he was attacking the men of Oreus, when his troops were already in their territory, or the Pheraeans before that, when he was actually assaulting their walls, or the Olynthians at the start, until he was inside their frontiers with his army. Or shall we say, even at that hour, that those who bid us repel him are provoking war? If so, there is nothing left but slavery; for there is no alternative between that and being allowed neither to defend ourselves nor to remain at peace.