ALCIBIADES AND THE SICILIAN EXPEDITION (415-413 B.C.).--The Peace of Nicias was only a nominal one. Some of the allies of the two principal parties to the truce were dissatisfied with it, and consequently its terms were not carried out in good faith or temper on either side. So the war went on. For about seven years, however, Athens and Sparta refrained from invading each other's territory; but even during this period each was aiding its allies in making war upon the dependents or confederates of the other. Finally, hostilities flamed out in open and avowed war, and all Hellas was again lit up with the fires of the fratricidal strife. [Illustration: ALCIBIADES] The most prominent person on the Athenian side during this latter period of the struggle was Alcibiades, a versatile and brilliant man, but a reckless and unsafe counsellor. He was a pupil of Socrates, but he failed to follow the counsels of his teacher. His astonishing escapades only seemed to attach the people more closely to him, for he possessed all those personal traits which make men popular idols. His influence over the democracy was unlimited. He was able to carry through the popular assembly almost any measure that it pleased him to advocate. The more prudent of the Athenians were filled with apprehension for the future of the state under such guidance. The noted misanthrope Timon gave expression to this feeling when, after Alcibiades had secured the assent of the popular assembly to one of his impolitic measures, he said to him: "Go on, my brave boy, and prosper; for your prosperity will bring on the ruin of all this crowd." And it did, as we shall see. The most prosperous enterprise of Alcibiades, in the Timonian sense, was the inciting the Athenians to undertake an expedition against the Dorian city of Syracuse, in Sicily. The scheme that Alcibiades was revolving in his mind was a most magnificent one. He proposed that the Athenians, after effecting the conquest of Sicily, should make that island the base of operations against both Africa and Italy. With the Italians and Carthaginians subdued, the armaments of the entire Hellenic world outside of the Peloponnesus, were to be turned against the Spartans, who with one blow should be forever crushed, and Athens be left the arbiter of the destinies of Hellas.