Such extension of the Theban power, in Northern Greece, disconcerted the maritime projects of Athens on the coast of Macedonia, at the same time that it laid the foundation of an alliance between her and Alexander of Pheræ. While she was thus opposing the Thebans in Thessaly, a second squadron and reinforcement arrived at Corinth from Syracuse, under Kissidas, despatched by the despot Dionysius. Among the synod of allies assembled at Corinth, debate being held as to the best manner of employing them, the Athenians strenuously urged that they should be sent to act in Thessaly. But the Spartans took an opposite view, and prevailed to have them sent round to the southern coast of Laconia, in order that they might coöperate in repelling or invading the Arcadians.[571] Reinforced by these Gauls and other mercenaries, Archidamus led out the Lacedæmonian forces against Arcadia. He took Karyæ by assault, putting to death every man whom he captured in the place; and he farther ravaged all the Arcadian territory, in the district named after the Parrhasii, until the joint Arcadian and Argeian forces arrived to oppose him; upon which he retreated to an eminence near Midea.[572] Here Kissidas, the Syracusan commander, gave notice that he must retire, as the period to which his orders reached had expired. He accordingly marched back to Sparta; but midway in the march, in a narrow pass, the Messenian troops arrested his advance, and so hampered him, that he was forced to send to Archidamus for aid. The latter soon appeared, while the main body of Arcadians and Argeians followed also; and Archidamus resolved to attack them in general battle near Midea. Imploring his soldiers, in an emphatic appeal, to rescue the great name of Sparta from the disgrace into which it had fallen, he found them full of responsive ardor. They rushed with such fierceness to the charge, that the Arcadians and Argeians were thoroughly daunted, and fled with scarce any resistance. The pursuit was vehement, especially by the Gallic mercenaries, and the slaughter frightful. Ten thousand men (if we are to believe Diodorus) were slain, without the loss of a single Lacedæmonian. Of this easy and important victory,—or, as it came to be called, “the tearless battle,”—news was forthwith transmitted by the herald Demotelês to Sparta. So powerful was the emotion produced by his tale, that all the Spartans who heard it burst into tears; Agesilaus, the Senators, and the ephors, setting the example;[573]—a striking proof how humbled, and disaccustomed to the idea of victory, their minds had recently become!—a striking proof also, when we compare it with the inflexible self-control which marked their reception of the disastrous tidings from Leuktra, how much more irresistible is unexpected joy than unexpected grief, in working on these minds of iron temper! [571] Xen. Hellen. vii, 1, 28.