Divers also swam in under water from the harbour, dragging by a cord in skins poppyseed mixed with honey, and bruised linseed; these at first escaped notice, but afterwards a look-out was kept for them.
In short, both sides tried every possible contrivance, the one to throw in provisions, and the other to prevent their introduction.
At Athens, meanwhile, the news that the army was in great distress, and that corn found its way in to the men in the island, caused no small perplexity; and the Athenians began to fear that winter might come on and find them still engaged in the blockade. They saw that the convoying of provisions round Peloponnese would be then impossible. The country offered no resources in itself, and even in summer they could not send round enough. The blockade of a place without harbours could no longer be kept up; and the men would either escape by the siege being abandoned, or would watch for bad weather and sail out in the boats that brought in their corn. What caused still more alarm was the attitude of the Lacedaemonians, who must, it was thought by the Athenians, feel themselves on strong ground not to send them any more envoys; and they began to repent having rejected the treaty. Cleon, perceiving the disfavour with which he was regarded for having stood in the way of the convention, now said that their informants did not speak the truth; and upon the messengers recommending them, if they did not believe them, to send some commissioners to see, Cleon himself and Theagenes were chosen by the Athenians as commissioners. Aware that he would now be obliged either to say what had been already said by the men whom he was slandering, or be proved a liar if he said the contrary, he told the Athenians, whom he saw to be not altogether disinclined for a fresh expedition, that instead of sending and wasting their time and opportunities, if they believed what was told them, they ought to sail against the men. And pointing at Nicias, son of Niceratus, then general, whom he hated, he tauntingly said that it would be easy, if they had men for generals, to sail with a force and take those in the island, and that if he had himself been in command, he would have done it.
Nicias, seeing the Athenians murmuring against Cleon for not sailing now if it seemed to him so easy, and further seeing himself the object of attack, told him that for all that the generals cared, he might take what force he chose and make the attempt. At first Cleon fancied that this resignation was merely a figure of speech, and was ready to go, but finding that it was seriously meant, he drew back, and said that Nicias, not he, was general, being now frightened, and having never supposed that Nicias would go so far as to retire in his favour. Nicias, however, repeated his offer, and resigned the command against Pylos, and called the Athenians to witness that he did so. And as the multitude is wont to do, the more Cleon shrank from the expedition and tried to back out of what he had said, the more they encouraged Nicias to hand over his command, and clamoured at Cleon to go. At last, not knowing how to get out of his words, he undertook the expedition, and came forward and said that he was not afraid of the Lacedaemonians, but would sail without taking any one from the city with him, except the Lemnians and Imbrians that were at Athens, with some targeteers that had come up from Aenus, and four hundred archers from other quarters. With these and the soldiers at Pylos, he would within twenty days either bring the Lacedaemonians alive, or kill them on the spot. The Athenians could not help laughing at his fatuity, while sensible men comforted themselves with the reflection that they must gain in either circumstance; either they would be rid of Cleon, which they rather hoped, or if disappointed in this expectation, would reduce the Lacedaemonians.
After he had settled everything in the assembly, and the Athenians had voted him the command of the expedition, he chose as his colleague Demosthenes, one of the generals at Pylos, and pushed forward the preparations for his voyage. His choice fell upon Demosthenes because he heard that he was contemplating a descent on the island;the soldiers distressed by the difficulties of the position, and rather besieged than besiegers, being eager to fight it out, while the firing of the island had increased the confidence of the general. He had been at first afraid, because the island having never been inhabited was almost entirely covered with wood and without paths, thinking this to be in the enemy's favour, as he might land with a large force, and yet might suffer loss by an attack from an unseen position. The mistakes and forces of the enemy the wood would in a great measure conceal from him, while every blunder of his own troops would be at once detected, and they would be thus able to fall upon him unexpectedly just where they pleased, the attack being always in their power. If, on the other hand, he should force them to engage in the thicket, the smaller number who knew the country would, he thought, have the advantage over the larger who were ignorant of it, while his own army might be cut off imperceptibly, in spite of its numbers, as the men would not be able to see where to succour each other.