History of the Peloponnesian War

For some little time they skirmished thus with one another; but when the Lacedaemonians were no longer able to dash out promptly at the point where they were attacked, the light-armed troops noticed that they were slackening in their defence, and also conceived the greatest confidence in themselves, now that they could see that they were undoubtedly many times more numerous than the enemy, and, since their losses had from the outset been less heavy than they had expected, they had gradually become accustomed to regarding their opponents as less formidable than they had seemed at their first landing when their own spirits were oppressed by the thought that they were going to fight against Lacedaemonians. Conceiving, therefore, a contempt for them, with a shout they charged upon them in a body, hurling at them stones, arrows or javelins, whichever each man had at hand.

The shouting with which the Athenians accompanied their charge caused consternation among the Lacedaemonians, who were unaccustomed to this manner of fighting; and the dust from the newly-burned forest rose in clouds to the sky, so that a man could not see what was in front of him by reason of the arrows and stones, hurled, in the midst of the dust, by many hands.

And so the battle began to go hard with the Lacedaemonians; for their felt cuirasses afforded them no protection against the arrows, and the points of the javelins broke off and clung there when the men were struck. They were, therefore, quite at their wits' end, since the dust shut off their view ahead and they could not hear the word of command on their own side because the enemy's shouts were louder. Danger encompassed them on every side and they despaired of any means of defence availing to save them.