On the False Embassy
Demosthenes
Demosthenes. Vol. II. De Corona, De Falsa Legatione, XVIII, XIX. Vince, C. A. and Vince, J. H., translators. Cambridge, MA: Harvard University Press, 1926 (1939 reprint).
Gentlemen of the jury, by the universal judgement of Greeks and barbarians alike, you acted well and righteously in passing this vote of censure upon traitors and reprobates. Therefore, inasmuch as bribe-taking is the forerunner of such treasons, and for the sake of bribes men commit them, whenever, men of Athens, you see any man taking bribes, you may be sure that he is also a traitor. If one man betrays opportunities, another negotiations, another soldiery, each one is making havoc of the business he controls, and all alike deserve your reprobation.
In dealing with them you, men of Athens, and you alone among the nations of the world, can find examples to imitate in your own history, and may emulate in act the forefathers whom you justly commend. For if at the present time you are at peace, and cannot emulate the battles, the campaigns, the hazards of war, in which they won renown, you may at least imitate their sound judgement.