The pursuit was not pressed far, for the Thebans feared the vicinity of Orchomenus and of the Spartan reinforcement there; but as far as winning the victory, and forcing their way through the beaten enemy, they were completely successful; so after setting up a trophy and spoiling the dead they returned home in high spirits. For in all the wars which had previously taken place, both with Greeks and barbarians, it never before had happened that Lacedæmonians should be conquered by an inferior force, nor yet even when the numbers on each side were equal. Wherefore they were invincible in their own estimation, and established an ascendant over the minds of their opponents, for they were wont to engage with men who did not themselves think that with equal force they could be a match for the same number of Spartans. But this battle first proved to the rest of Greece that it is not only the Eurotas, and the country between Babuke and Knacion[11] that nurtures brave and warlike men, but that wherever the youth of a nation fears disgrace and is willing to risk life for honour, and shrinks from shame more than from danger, these form the troops most terrible to their foes. XVIII. The Sacred Band, they say, was first formed by Gorgidas, of 300 picked men, whom the city drilled and lodged in the Kadmeia when on service, wherefore they were called the "city" regiment; for people then generally called the citadel the "city." Some say that this force was composed of intimate friends, and indeed there is current a saying of Pammenes, that Homer's Nestor is not a good general when he bids the Greeks assemble by their tribes and clans: "That tribe to tribe, and clan to clan give aid," whereas he ought to have placed side by side men who loved each other, for men care little in time of danger for men of the same tribe or clan, whereas the bond of affection is one that cannot be broken, as men will stand fast in battle from the strength of their affection for others, and from feeling shame at showing themselves cowards before them. Nor is this to be wondered at, seeing that men stand more in awe of the objects of their love when they are absent than they do of others when present, as was the case with that man who begged and entreated one of the enemy to stab him in the breast as he lay wounded, "in order," said he, "that my friend may not see me lying dead with a wound in the back, and be ashamed of me." And Iolaus, the favourite of Herakles, is said to have taken part in his labours and to have accompanied him; and Aristotle says that even in his own time lovers would make their vows at the tomb of Iolaus.