On such days, when the mob went howling and singing after its idol, southwards to the Capitol or even to the far Lateran where Marcus Aurelius sat upon his bronze horse watching the ages go by, then Gilbert loved to wander in the opposite direction, across the castle bridge and under the haunted battlements of Sant' Angelo, where evil Theodora's ghost walked on autumn nights when the south wind blew, and through the long wreck of the fair portico that had once extended from the bridge to the basilica, till he came to the broad flight of steps leading to the walled garden-court of old Saint Peter's. There he loved to sit musing among the cypresses, wondering at the vast bronze pine-cone and the great brass peacocks which Symmachus had brought thither from the ruins of Agrippa's baths, wherein the terrible Crescenzi had fortified themselves during more than a hundred years. Sitting there alone, while Dunstan puzzled his uncertain learning over deep-cut inscriptions of long ago, and Alric, the groom, threw his dagger at a mark on one of the cypress trees, hundreds of times in succession, and rarely missing his aim, Gilbert felt, in the silence he loved, that the soul of Rome had taken hold of his soul, and that in Rome it was good to live for the sake of dreaming, and that dreaming itself was life. The past, with his mother's sins, his own sorrows, the friendship of the boy Henry, the love of Queen Eleanor, were all infinitely far removed and dim. The future, once the magic mirror in which he had seen displayed the glory of knightly deeds which he was to do, was taken up like a departing vision into the blue Roman sky. Only the present remained, the idle, thoughtful, half-narcotic present, with a mazy charm no man could explain, since so far as any bodily good was concerned there was less comfort to be got for money, more fever to be taken for nothing, and a larger element of danger in everyday life in Rome than in any city Gilbert had traversed in his wanderings. Yet he lingered and loved it rather for what it denied him than for what it gave him, for the thoughts it called up rather than for the sights it offered, for that in it which was unknown, and therefore dear to dwell upon, rather than for the sadness and the darkness and the evil that all men might feel. But through all he felt, and in all he saw, welding and joining the whole together, there was the still fervour of that something which he had at first known in Sheering Abbey--something to which every fibre of his nature responded, and which, indeed, was the mainspring of the world in that age. For devotion was then more needful than bread, and it profited a man more to fight against unbelievers for his soul's sake than to wear hollows in altar-steps with his knees, or to forget his own name and put off his own proper character and being, as a nameless unit in a great religious order.