History of the Peloponnesian War

"Now as for ourselves, we are at the present time preparing for war because we are injured, and have sufficient grounds of complaint;

and when we have avenged ourselves on the Athenians, we will lay it down again in good time. And for many reasons it is likely that we should have the advantage; first, as we are superior in numbers and military experience;

and secondly, as we all proceed with equal obedience to do what we are ordered. And for a fleet, in which they are so strong, we will equip one from the property we severally possess, and from the money at Delphi and Olympia; for by contracting a loan of that we shall be able, by means of higher pay, to rob them of their foreign sailors. For the power of the Athenians is mercenary, rather than native: but ours would be less exposed to this, as it is strong in men more than in money.