In the mean time, Alexander himself paid a visit to Ekbatana, the ordinary summer residence of the Persian kings. He conducted his army by leisurely marches, reviewing by the way the ancient regal parks of the celebrated breed called Nisæan horses now greatly reduced in number.[592] On the march, a violent altercation occurred between his personal favorite Hephæstion,—and his secretary Eumenes, the most able, dexterous, and long-sighted man in his service. Eumenes, as a Greek of Kardia, had been always regarded with slight and jealousy by the Macedonian officers, especially by Hephæstion; Alexander now took pains to reconcile the two, experiencing no difficulty with Eumenes, but much with Hephæstion.[593] During his stay at Ekbatana, he celebrated magnificent sacrifices and festivities, with gymnastic and musical exhibitions, which were farther enlivened, according to the Macedonian habits, by banquets and excessive wine-drinking. Amidst these proceedings, Hephæstion was seized with a fever. The vigor of his constitution emboldened him to neglect all care or regimen, so that in a few days the disease carried him off. The final crisis came on suddenly, and Alexander was warned of it while sitting in the theatre; but though he instantly hurried to the bedside, he found Hephæstion already dead. His sorrow for this loss was unbounded, manifesting itself in excesses suitable to the general violence of his impulses, whether of affection or of antipathy. Like Achilles mourning for Patroklus, he cast himself on the ground near the dead body, and remained there wailing for several hours; he refused all care, and even food, for two days; he cut his hair close, and commanded that all the horses and mules in the camp should have their manes cut close also; he not only suspended the festivities, but interdicted all music and every sign of joy in the camp; he directed that the battlements of the walls belonging to the neighboring cities should be struck off; he hung, or crucified, the physician Glaukias, who had prescribed for Hephæstion; he ordered that a vast funeral pile should be erected at Babylon, at a cost given to us as 10,000 talents (£2,300,000), to celebrate the obsequies; he sent messengers to the oracle of Ammon, to inquire whether it was permitted to worship Hephæstion as a god. Many of those around him, accommodating themselves to this passionate impulse of the ruler, began at once to show a sort of worship towards the deceased, by devoting to him themselves and their arms; of which Eumenes set the example, conscious of his own personal danger, if Alexander should suspect him of being pleased at the death of his recent rival. Perdikkas was instructed to convey the body in solemn procession to Babylon, there to be burnt in state when preparations should be completed.[594] [592] Arrian, vii. 13, 2; Diodor. xvii. 110. How leisurely the march was may be seen in Diodorus.