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244 monuments of his art. In a trifling dispute relative to the walls or windows of their contiguous houses, he had been vanquished by the eloquence of his neighbour Zeno; but the orator was defeated in his turn by the master of mechanics, whose malicious, though harmless, stratagems are darkly represented by the ignorance of Agathias. In a lower room, Anthemius arranged several vessels or cauldrons of water, each of them covered by the wide bottom of a leathern tube, which rose to a narrow top, and was artificially conveyed among the joists and rafters of the adjacent building. A fire was kindled beneath the cauldron; the steam of the boiling water ascended through the tubes; the house was shaken by the efforts of imprisoned air, and its trembling inhabitants might wonder that the city was unconscious of the earthquake which they had felt. At another time, the friends of Zeno, as they sat at table, were dazzled by the intolerable light which flashed in their eyes from the reflecting mirrors of Anthemius; they were astonished by the noise which he produced from a collision of certain minute and sonorous particles; and the orator declared in tragic style to the senate, that a mere mortal must yield to the power of an antagonist who shook the earth with the trident of Neptune and imitated the thunder and lightning of Jove himself. The genius of Anthemius and his colleague Isidore the Milesian was excited and employed by a prince whose taste for architecture had degenerated into a mischievous and costly passion. His favourite architects submitted their designs and difficulties to Justinian, and discreetly confessed how much their laborious meditations were surpassed by the intuitive knowledge or celestial inspiration of an emperor, whose views were always directed to the benefit of his people, the glory of his reign, and the salvation of his soul.

The principal church, which was dedicated by the founder of Constantinople to Saint Sophia, or the eternal wisdom, had been twice destroyed by fire: after the exile of John Chrysostom, and during the Nika of the blue and green factions. No sooner did the tumult subside than the Christian populace deplored their sacrilegious rashness; but they might have rejoiced in the calamity, had they foreseen the glory of the new temple, which at the end of forty days was strenuously