On the Navy-Boards
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).
I admit that he is the common enemy of all the Greeks; yet I would not on that account advise you to undertake a war against him by yourselves apart from the rest, for I observe that the Greeks themselves are by no means common friends of one another, but that certain of them repose more confidence in the King than in some of their neighbors. From this state of things I conclude that it is to your interest to be careful that your grounds for entering on war shall be equitable and just, but to proceed with all the necessary preparations, making that the foundation of your policy.