"Mrs. Williams said, 'Who? Shelley? Oh, he comes and goes like a spirit, no one knows when or where.'" Two little incidents which happened in the winter of 1821-2 deserve to be recorded. News reached the Pisan circle early in December that a man who had insulted the Host at Lucca was sentenced to be burned. Shelley proposed that the English--himself, Byron, Medwin, and their friend Mr. Taafe--should immediately arm and ride off to rescue him. The scheme took Byron's fancy; but they agreed to try less Quixotic measures before they had recourse to force, and their excitement was calmed by hearing that the man's sentence had been commuted to the galleys. The other affair brought them less agreeably into contact with the Tuscan police. The party were riding home one afternoon in March, when a mounted dragoon came rushing by, breaking their ranks and nearly unhorsing Mr. Taafe. Byron and Shelley rode after him to remonstrate; but the man struck Shelley from his saddle with a sabre blow. The English then pursued him into Pisa, making such a clatter that one of Byron's servants issued with a pitchfork from the Casa Lanfranchi, and wounded the fellow somewhat seriously, under the impression that it was necessary to defend his master. Shelley called the whole matter "a trifling piece of business;" but it was strictly investigated by the authorities; and though the dragoon was found to have been in the wrong, Byron had to retire for a season to Leghorn. Another consequence was the exile of Count Gamba and his father from Tuscany, which led to Byron's final departure from Pisa. The even current of Shelley's life was not often broken by such adventures. Trelawny gives the following account of how he passed his days: he "was up at six or seven, reading Plato, Sophocles, or Spinoza, with the accompaniment of a hunch of dry bread; then he joined Williams in a sail on the Arno, in a flat-bottomed skiff, book in hand, and from thence he went to the pine-forest, or some out-of-the-way place. When the birds went to roost he returned home, and talked and read until midnight." The great wood of stone pines on the Pisan Maremma was his favourite study. Trelawny tells us how he found him there alone one day, and in what state was the manuscript of that prettiest lyric, "Ariel, to Miranda take". "It was a frightful scrawl; words smeared out with his finger, and one upon the other, over and over in tiers, and all run together in most 'admired disorder;' it might have been taken for a sketch of a marsh overgrown with bulrushes, and the blots for wild ducks; such a dashed-off daub as self-conceited artists mistake for a manifestation of genius. On my observing this to him, he answered, 'When my brain gets heated with thought, it soon boils, and throws off images and words faster than I can skim them off. In the morning, when cooled down, out of the rude sketch as you justly call it, I shall attempt a drawing."