(8) Hermocrates, the son of Hermon. We first hear of him in Thuc. iv. 58 foll. as the chief agent in bringing the Sicilian States together in conference at Gela B.C. 424, with a view to healing their differences and combining to frustrate the dangerous designs of Athens. In 415 B.C., when the attack came, he was again the master spirit in rendering it abortive (Thuc. vi. 72 foll.) In 412 B.C. it was he who urged the Sicilians to assist in completing the overthrow of Athens, by sending a squadron to co-operate with the Peloponnesian navy--for the relief of Miletus, etc. (Thuc. viii. 26, 27 foll.) At a later date, in 411 B.C., when the Peloponnesian sailors were ready to mutiny, and "laid all their grievances to the charge of Astyochus (the Spartan admiral), who humoured Tissaphernes for his own gain" (Thuc. viii. 83), Hermocrates took the men's part, and so incurred the hatred of Tissaphernes. With these words they called upon the men to choose other commanders, who should undertake the duties of their office, until the arrival of their successors. Thereupon the whole assembly, and more particularly the captains and masters of vessels and marines, insisted with loud cries on their continuance in command. The generals replied, "It was not for them to indulge in faction against the State, but rather it was their duty, in case any charges were forthcoming against themselves, at once to render an account." When, however, no one had any kind of accusation to prefer, they yielded to the general demand, and were content to await the arrival of their successors. The names of these were--Demarchus, the son of Epidocus; Myscon, the son of Mencrates; and Potamis, the son of Gnosis.