In this dire extremity, when the strongest spirits were crushed with misery, one voice was heard, which still spoke of hope. It was the voice of Nicias, who, when all others faltered, rose to a pitch of heroism which he had never shown before. Bowed as he was with care, and wasted by disease, he braced himself with more than human energy, and moved with light step from rank to rank, exhorting that stricken multitude in words of power. "Comrades," he said, "even now there is no need to despair. Others have been saved before now from calamities yet deeper than ours. You see in what state I am, cast down from the summit of human prosperity, and condemned, in my age and weakness, to share the hardships of the humblest soldier among you,—I, who was ever constant in the service of the gods, and punctual in the performance of every social duty. Yet have I not lost faith in the righteousness of heaven, nor should you give up all for lost, if by any act of yours you have fallen under the scourge of divine vengeance. There is mercy, as well as justice, among the gods, and we, in sinking thus low, have become the proper objects of their compassion. Think too what firm ground of confidence we have, in the shields and spears of so many thousand warriors. There is no power in Sicily which can resist us, either to prevent our coming or to shorten our stay. A few days march will bring us to the country of the friendly Sicels, who have already received notice of our approach. Once there, we can defy all attack, and look forward to the time when we shall see our homes again, and raise up the fallen power of Athens."
These and similar exhortations were repeated by Nicias again and again, as the army moved slowly forwards up the valley of the Anapus, keeping a westerly direction, towards the interior of the island. The troops were formed in a hollow oblong, with the baggage animals and camp-followers in the middle, and advanced in two divisions, Nicias leading the van, and Demosthenes bringing up the rear. The vigilance and activity of Nicias never relaxed for a moment. Careless of his many infirmities and exalted rank, he passed incessantly up and down the column, chiding the stragglers, and attending to the even trim of his lines. On reaching the ford of the Anapus, they put to flight a detachment of the enemy which was stationed there to oppose their passage, and crossing the river, continued their march. But now the real difficulties of the retreat began to appear. The Syracusans had no intention of hazarding a pitched battle, but their horsemen and light infantry hung upon the flanks of the Athenian army, making sudden charges, and keeping up a constant discharge of javelins.
At nightfall the Athenians encamped under the shelter of a hill, some five miles from their starting-point, and setting out at daybreak on the following day, they pushed on with pain and difficulty, harassed at every step by the galling attacks of the Syracusan troops. [Footnote: Thucydides, with characteristic brevity, leaves this to be inferred from the slowness of their progress.] A march of two miles and a half brought them to a village, situated on a level plain, and here they halted, wishing to supply themselves with food, and replenish their water-vessels; for the country which they had now to traverse was a desert, many miles in extent. Directly in their line of route there is a narrow pass, when the road, on entering the hill country, drops sheer down on either side into a deep ravine, and if they could once cross this dangerous point they would be within reach of their allies, the Sicels. But it was too late to proceed further that day, and while they lay encamped in the village, the Syracusans hurried on in advance, and blocked the pass by building a wall across the road. When the Athenians resumed their march next morning, they were fiercely assailed by the enemy's light horse and foot, who disputed every inch of ground, and at last compelled them to fall back on the village where they had encamped the night before. Provisions were now growing scanty, and every attempt to leave their lines in search of plunder and forage was baffled by the Syracusan horse.
On the fourth day they broke up their camp early, and by incessant fighting succeeded in forcing their way as far as the pass. But all further advance was prevented by the wall, and the dense masses of infantry posted behind it. In vain the Athenians flung themselves again and again upon the barrier. The troops stationed on the cliffs above assailed them with a shower of missiles, and the solid phalanx of hoplites repulsed every assault. Convinced at last that they were wasting their strength to no purpose, they desisted, and retiring from the wall halted at some distance for a brief interval of repose. During this pause a storm of rain and thunder broke over their heads; and to the weary and disheartened Athenians it seemed that the very elements were in league with the enemy against them. But they had little time to indulge in these melancholy reflections; for while they were resting, Gylippus stole round to their rear, and prepared to cut off their retreat by building a second wall across the pass. The news of this imminent peril roused the Athenians from their stupor, and they marched back with all speed along the road by which they had come. A picked body of troops, sent on in advance, scattered the soldiers of Gylippus, and the whole army then emerged from that death-trap, and encamped for the night in the open plain.
The next day was spent in a last desperate effort to reach the hill country. But being now on level ground, they were exposed on all sides to the attacks of the Syracusan horse, who charged them incessantly, and slew their men by hundreds, with hardly any loss to themselves. The hopeless struggle continued until evening, and when the enemy drew off, they left the Athenians not a mile from the place where they had passed the previous night.
The original plan of the Athenian generals had been to penetrate the highlands of Sicily to the west of Syracuse, and then strike across country, until they reached the southern coast, in the direction of Gela or Camarina. [Footnote: I have followed Holm, as cited in Classen's Appendix (Third Edition, 1908).] But after two days' fighting they had utterly failed to force an entrance into the mountains. Many of their soldiers were wounded, the whole army was weakened by famine, and a third attempt, made in such conditions, must inevitably end in utter disaster. They resolved therefore to change their route, and march southwards along the level coast country, until they could reach the interior by following one of the numerous glens which pierce the hills on this side of Sicily. Having come to this decision, they caused a great number of fires to be lighted, and then gave the order for an immediate start, hoping by this means to steal a march on the enemy. This sudden flight through the darkness, in a hostile country, with unknown terrors around them, caused something like a panic in the Athenian army.
Nicias, however, who was still leading the van, contrived to keep his men together, and made good progress; but the division under Demosthenes fell into great disorder, and was left far behind. By daybreak, both divisions [Footnote: See note, p. 242.] were within sight of the sea, and entering the road which runs north and south between Syracuse and Helorus, they continued their march towards the river Cacyparis. Here they intended to turn off into the interior, with the assistance of the Sicels, whom they expected to meet at the river. But when they reached the ford of the Cacyparis, they found, instead of the Sicels, a contingent of Syracusan troops, who were raising a wall and palisade to block the passage. This obstruction was overcome without much difficulty, and the whole Athenian army crossed the river in safety. But the presence of the enemy on this side of Syracuse was sufficient to deter them from taking the inland route by the valley of the Cacyparis, and following the advice of their guides, they kept the main road, and pressed on towards the south.
We must now return for a moment to the Syracusans under Gylippus, who remained in their camp all night, not far from the pass which they had so successfully defended. When they found in the morning that the Athenians had departed, they were loud in their anger against Gylippus, thinking that he had purposely suffered them to escape. The tracks of so many thousands left no room for doubt as to the direction which the fugitives had taken, and full of rage at the supposed treachery of their leader, the Syracusans set out at once in hot pursuit. About noon, on the sixth day of the retreat, they overtook the division of Demosthenes, which had again lagged behind, and was marching slowly and in disorder separated from the other half of the army by a distance of six miles. Deprived of all hope of succour from his colleague, and hemmed in on all sides by implacable enemies, Demosthenes called a halt, and prepared to make his last stand. But his men, who from the first had held the post of honour and danger, were fearfully reduced in numbers, faint with famine, and exhausted by their long march. Driven to and fro by the incessant charges of the Syracusan cavalry, they could make no effective resistance, and at last they huddled pell-mell into a walled enclosure, planted with olive-trees, and skirted on either side by a road. They were now at the mercy of the Syracusans. who surrounded the enclosure, and plied them with javelins, stones, and arrows. After this butchery had continued for many hours, and the survivors were brought to extremity by wounds, hunger, and thirst, Gylippus sent a herald, who was the bearer of a remarkable message. "Let those of you," he said, "who are natives of the islands subject to Athens, come over to us, and you shall be free men." The offer was addressed to the Greeks from the maritime cities of the Aegaean, who might be supposed to be serving under compulsion, and it speaks volumes for the loyalty and attachment of these men to Athens that most of them refused to accept their freedom from the hands of her enemies. At length, however, the whole army of Demosthenes, which had now dwindled to six thousand men, was induced to surrender, on condition that none of them should suffer death by violence, by bonds, or by starvation. At the command of their captors they gave up the money which they had with them, and the amount collected was so considerable that it filled the hollows of four shields. When the capitulation was concluded, Demosthenes, who had refused to make any terms for himself, drew his sword, and attempted to take his own life; [Footnote: This interesting fact is recorded by Plutarch and Pausanias, who copied it from the contemporary Syracusan historian, Philistus.] but he was prevented from effecting his purpose, and compelled to take his place in the mournful procession which was now conducted by a strong guard along the road to Syracuse.
Meanwhile the vanguard under Nicias, in total ignorance of the fate which had befallen their comrades, marched steadily forwards, and crossing the river Erineus, encamped for the night on a neighbouring hill. Here they were found next morning by Gylippus and the Syracusans, who informed them that Demosthenes and his men had surrendered, and called upon them to do the same. Doubting their good faith, Nicias obtained a truce, while he sent a horseman to ascertain the facts; and even when he had learnt the truth from his messenger, he still tried to parley, offering, in the name of the Athenian state, to defray the whole cost of the war, and to give hostages for payment, at the rate of an Athenian citizen for each talent, on condition that he and his men were allowed to go. But the Syracusans were in no mood to listen to such proposals, even if Nicias had spoken with full authority from Athens. Bare life they would grant, but no more, and as the Athenians refused to yield on these terms, they closed in upon them, and the cruel, hopeless struggle began again, and continued until evening. The wretched Athenians lay down supperless to snatch a few hours of rest, intending, when all was quiet, to steal away under cover of darkness. But when they rose at dead of night, and prepared to march, a shout from the Syracusan camp warned them that the enemy were on the alert, and they were compelled to return to their comfortless bivouac. Three hundred, however, persisted in their intention, and forcing their way through the Syracusan lines, gained for themselves a brief respite from capture.
A whole week had now elapsed since the ill-fated army left its quarters on the shores of the Great Harbour, and a few thousand starving and weary men were all that remained of that great host. At dawn on the eighth day Nicias gave the word to march, and they pressed on eagerly towards the Assinarus, a stream of some size, with high and precipitous banks, not more than two miles distant from their last halting-place. They had still some faint hope of making good their escape, if they could but cross the river. So they fought their way onwards, through the swarming ranks of the Syracusans, who closed them in on all sides, and thrust them together into one solid mass. There was life, there was freedom a little way beyond,—or, if that hope proved futile, at any rate there was water; and every fibre in their bodies ached and burned with intolerable thirst. They reached the river; both banks were already lined by the Syracusan horse, who had ridden on before, and stood guarding the ford: but there was no stopping the wild rush of that maddened, desperate multitude. Down the steep bank they plunged, trampling on one another, and flung themselves open-mouthed upon the stream, with one thought, one wish, overpowering every other impulse,—to drink, and then to die. Some fell upon the spears of their comrades, and perished, others slipped on the floating baggage, lost their foothold, and were swept away by the flood. Yet still they poured on, by hundreds and by thousands, drawn by the same longing, and thrust downwards by the weight of those behind, until the whole riverbed was filled with a huddled, surging mob of furious men, who drank, and still drank, or fought with one another to reach the water. All this time an iron storm of missiles rained down upon them from the thronging hosts of their enemies on the banks above, while some, in the midst of their draught, were pierced by the spears of the Peloponnesians, who followed them into the river, and slew them at close quarters. The water grew red with blood, and foul from the trampling of so many feet, but the thirsty multitude still came crowding in, and drank with avidity of the polluted stream.