History of the Peloponnesian War
Thucydides
Thucydides, Vol. 1-4. Smith, Charles Foster, translator. London and Cambridge, MA: Heinemann and Harvard University Press, 1919-1923.
But they had set off for a short voyage with a poor equipment; whereas this expedition, as one likely to be of long duration, was fitted out for both kinds of service, according as there might be need of either, with ships and also with land-forces.
The fleet was built up at great expense on the part both of the trierarchs and of the city: the state giving a drachma per day for each sailor and furnishing sixty empty[*](ie. empty hulls without equipment, which the trierarch was to furnish.) warships and forty transports, with crews to man them of the very best; the triearchs giving bounties to the thranitae[*](In the trireme there were three ranks of oars: the thranites rowed with the longest oars; the zygites occupied the middle row; the thalamites the lowest row, using the shortest oars and drawing least pay.) or uppermost bench of the sailors in addition to the pay from the state, and using, besides, figure-heads and equipments that were very expensive; for each one strove to the utmost that his own ship should excel all others both in fine appearance and in swiftness of sailing. The land-forces were picked out of the best lists, and there was keen rivalry among the men in the matter of arms and personal equipment.
And so it came about that among themselves there was emulation, wherever each was assigned to duty, and the whole thing seemed more like a display of wealth and power before the rest of the Hellenes than an undertaking against enemies.