Pelopidas, the Bœotarch who had been selected to conduct the enterprise, was not deterred by the agitation, and determined to carry out the project by himself at the head of two hundred horsemen, in the conviction that on his appearance the Thessalian soldiers and volunteers would join him in crowds. And his expectation was not disappointed. Even at Pharsalus he found himself in command of such forces that he ventured on storming the line of hills called the “Dogs’ heads” (_Cynoscephalæ_), which Alexander held with a far superior army. The ranks of the enemy were already giving way, when Pelopidas, in the passion of victory and revenge, rushed impetuously on the flying tyrant, and, becoming separated from his own men, met his death at the spears of the bodyguard. Maddened by the fall of their brave leader, the Thebans and their companions in arms put renewed energy into the attack and won a complete victory. And as if the honour of this success belonged solely to the dead general, they piled the spoils and weapons of the slaughtered foes beside his corpse, as a monument of the victory, and abandoned themselves to the deepest grief. Many cut off their hair or their horses’ manes, many spent the day in their tents without eating or lighting a fire. And as the body was being conducted to Thebes, all the towns along the route manifested their sympathy by mourning celebrations, and in his own native city the great funeral solemnities bore witness to the deep love and honour of the Thebans for the fellow-citizen who had served them so well, who from the glorious days of the Liberation had been always included in the number of the Bœotarchs, whose name was associated with the most famous deeds and the proudest memories, and who had been no less eminent for his chivalrous and magnanimous character than for his heroic spirit and pure patriotism. The whole army now took the field to avenge his death, and, in conjunction with the Thessalian allies, they soon reduced the tyrant to such straits that he sued for peace, which the victors with more magnanimity than foresight granted him. He had to abandon the towns he had occupied, to confine his dominion to Pheræ and the surrounding district, and to render military service to the Thebans; a compact which neither provided satisfactory security against the repetition of similar encroachments, nor secured a powerful alliance for the Thebans. As in the Peloponnesus, so now there prevailed in Thessaly a condition of distraction and dissolution which was eventually to prepare for the northern conqueror a way into the heart of Hellas.