History of the Peloponnesian War
Thucydides
Thucydides. History of the Peloponnesian War. Crawley, Richard, translator. London and Toronto: J. M. Dent and Sons Ltd.; New York: E. P. Dutton and Co., 1914.
It must be kept in mind that seamanship, just like anything else, is a matter of art, and will not admit of being taken up occasionally as an occupation for times of leisure; on the contrary, it is so exacting as to leave leisure for nothing else.
Even if they were to touch the moneys at Olympia or Delphi, and try to seduce our foreign sailors by the temptation of higher pay, that would only be a serious danger if we could not still be a match for them, by embarking our own citizens and the aliens resident among us. But in fact by this means we are always a match for them; and, best of all, we have a larger and higher class of native coxswains and sailors among our own citizens than all the rest of Hellas.
And to say nothing of the danger of such a step, none of our foreign sailors would consent to become an outlaw from his country, and to take service with them and their hopes, for the sake of a few days' high pay.
This, I think, is a tolerably fair account of the position of the Peloponnesians; that of Athens is free from the defects that I have criticized in them, and has other advantages of its own, which they can show nothing to equal.