Nicias, whose sensibility deeply felt the public distress, wrote a most desponding letter to the Athenians. He honestly described, and lamented, the misfortunes and disorders of his army. The slaves deserted in great numbers; the mercenary troops, who fought only for pay and subsistence, preferred the more secure and lucrative service of Syracuse. He therefore exhorted the assembly either to call them home without delay, or to send immediately a second armament, not less powerful than the first.
The principal squadrons of Syracuse lay in the harbour of Ortygia, separated, by an island of the same name, from the station of the Athenian fleet. While Hermocrates sailed forth with eighty galleys, to venture a naval engagement, Gylippus attacked the hostile fortifications at Plemmyrium, a promontory opposite to Ortygia, which confined the entrance of the Great Harbour. The defeat of the Syracusans at sea, whereby they lost fourteen vessels, was balanced by their victory on land, in which they took three fortresses, containing a large quantity of military and naval stores, and a considerable sum of money. In some subsequent actions, which scarcely deserve the name of battles, their fleet was still unsuccessful; but as they engaged with great caution, and found everywhere a secure retreat on a friendly shore, their loss was extremely inconsiderable. The want of success, in their first attempt, did not abate their resolution to gain the command at sea.
By unexampled assiduity the Syracusans at length prevailed in a general engagement, which was fought in the Great Harbour. Seven Athenian ships were sunk, many more were disabled, and Nicias saved the remains of his shattered and dishonoured armament by retiring behind a line of merchantmen and transports, from the masts of which had been suspended huge masses of lead, named dolphins from their form, sufficient to crush by their falling weight the stoutest galleys of antiquity. This unexpected obstacle arrested the progress of the victors; but the advantages already obtained elevated them with the highest hopes, and reduced the enemy to despair.
ALCIBIADES AGAINST ATHENS
[414-413 B.C.]
The Athenian misfortunes in Sicily were attended by misfortunes at home still more dreadful. In the eighteenth year of the war, Alcibiades accompanied to Sparta the ambassadors of Corinth and Syracuse, who had solicited and obtained assistance to the besieged city. On that occasion the Athenian exile first acquired the confidence of the Spartans, by condemning, in the strongest terms, the injustice and ambition of his ungrateful countrymen, “whose cruelty towards himself equalled their inveterate hostility to the Lacedæmonian republic; but that republic might, by following his advice, disarm their resentment. The town of Decelea was situated on the Attic frontier, at an equal distance of fifteen miles from Thebes and Athens. This place, which commanded an extensive and fertile plain, might be surprised and fortified by the Spartans, who, instead of harassing their foes by annual incursions, might thus infest them by a continual war. The wisdom of Sparta had too long neglected such a salutary and decisive measure, especially as the existence of a similar design had often been suggested by the fears of the enemy, who trembled even at the apprehension of seeing a foreign garrison in their territory.”
This advice first proposed, and often urged, by Alcibiades, was adopted in the commencement of the ensuing spring, when the warlike Agis led a powerful army into Attica. The defenceless inhabitants of the frontier fled before his irresistible arms; but instead of pursuing them, as usual, into the heart of the country, he stopped short at Decelea. As all necessary materials had been provided in great abundance, the place was speedily fortified on every side, and the walls of Decelea, which might be distinctly seen across the intermediate plain, bid defiance to those of Athens.
The latter city was kept in continual alarm by the watchful hostility of a neighbouring garrison. The open country was entirely laid waste, and the usual communication with the valuable island of Eubœa was interrupted, from which, in seasons of scarcity, or during the ravages of war, the Athenians commonly derived their supplies of corn, wine, and oil, and whatever is most necessary to life. Harassed by the fatigues of unremitting service, and deprived of daily bread, the slaves murmured, complained, and revolted to the enemy; and their defection robbed the state of twenty thousand useful artisans. Since the latter years of Pericles, the Athenians had not been involved in such distress.