History of the Peloponnesian War

Thucydides

Thucydides. The history of the Peloponnesian War, Volume 1-2. Dale, Henry, translator. London: Heinemann and Henry G. Bohn, 1851-1852.

His descent from Cerdylium having been observed, as also his sacrificing, when he was in the city —of which a view is commanded from the outside—near the temple of Minerva, and his being occupied with these measures, tidings were carried to Cleon (for he had gone forward at the time to look about him) that the enemy's whole force was visible in the city; and that under the gates were observed many feet of horses and men, as though prepared to make a sally.

On receiving this intelligence he came up to the spot; and when he saw that it was so, not wishing to come to a decisive engagement before his reinforcements also had arrived, and thinking that he should have time to retire, he at once gave orders for the signal to march back, and sent word to the troops on the retreat to draw off in the direction of Eion, moving on their left wing;

which indeed was the only way they could.

But when he thought there was a dilatoriness on their part, he himself made the right wing turn round, and presenting their exposed side to the enemy, began to lead off his troops. Upon this, Brasidas, marking his opportunity, and seeing that the Athenian force was on the move, says to his own company and the rest:

The men are not disposed to wait for us, as is evident by the motion of their spears and of their heads; for those who have this going on amongst them do not generally receive the charge of their assailants.

So then let somebody throw open for me the gates I have mentioned, and let us march out against them as quickly as possible, and with good courage.
He, accordingly, sallied out by the gates near the stockade, the first in the long wall which was then standing, and ran full speed along the high road, where the trophy now stands, as you go by the strongest part of the position;