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.
At this vain talk of his there was a burst of laughter on the part of the Athenians, but nevertheless the sensible men among them were glad, for they reflected that they were bound to obtain one of two good things—either they would get rid of Cleon, which they preferred, or if they were disappointed in this, he would subdue the Lacedaemonians for them.
When he had arranged everything in the assembly and the Athenians had voted in favour of his expedition, he chose as his colleague Demosthenes, one of the generals at Pylos, and made haste to set sail.
He selected Demosthenes because he had heard that he was planning to make his landing on the island. For his soldiers, who were suffering because of the discomforts of their position, where they were rather besieged than besiegers, were eager to run all risks. And Demosthenes himself had also been emboldened by a conflagration which had swept the island.
For hitherto, since the island was for the most part covered with woods and had no roads, having never been inhabited, he had been afraid to land, thinking that the terrain was rather in the enemy's favour; for they could attack from an unseen position and inflict damage upon a large army after it had landed. To his own troops, indeed, the mistakes and the preparations of the enemy would not be equally clear by reason of the woods, whereas all their own mistakes would be manifest to their opponents, and so they could fall upon them unexpectedly wherever they wished, since the power of attack would rest with them.
If, on the other hand, he should force his way into the thicket and there close with the enemy, the smaller force which was acquainted with the ground would, he thought, be stronger than the larger number who were unacquainted with it; and his own army, though large, would be destroyed piece-meal before he knew it, because there was no possible way of seeing the points at which the detachments should assist one another.
It was especially owing to his experience in Aetolia,[*](cf. 1.xcvii., 1.xcviii.) when his reverse was in some measure due to the forest, that these thoughts occurred to Demosthenes.
But the soldiers were so cramped in their quarters that they were obliged to land on the edge of the island and take their meals under cover of a picket, and one of their number accidentally set fire to a small portion of the forest, and from this, when a breeze had sprung up, most of the forest was burned before they knew it.
Thus it happened that Demosthenes, who could now get a better view of the Lacedaemonians, found that they were more numerous than he had thought; for he had previously suspected that the number for which they were sending provisions was smaller than they stated.[*](cf. 4.16.1.) He also found that the island was less difficult to make a landing upon than he had supposed.
He now, therefore, believing that the object in view was well worth a more serious effort on the part of the Athenians, began preparations for the attempt, summoning troops from the allies in the neighbourhood and getting everything else ready. Cleon, meanwhile, having first sent word to Demosthenes that he would soon be there, arrived at Pylos, bringing the army for which he had asked. As soon as they had joined forces, they sent a herald to the enemy's camp on the mainland, giving them the option, if they wished to avoid a conflict, of ordering the men on the island to surrender themselves and their arms, on condition that they should be held in mild custody until some agreement should be reached about the main question.[*](ie. a general peace.)