He began to speculate in corn, flax, and potatoes, and having considerable natural shrewdness underlying his eccentric manners, he managed to realise enough to support himself comfortably. He invested £4000 in consols, and had £2000 lying at interest in a neighbouring bank. He rode out with Lord Beaumont's foxhounds, always on Jupiter, who was trained to jump as well as to run. When he was seen coming up on the bull, Lord Beaumont would turn to those with him at the meet and say, "Well, gentlemen, if we are not destined to find game to-day, we may be sure of sport." His dress was as extraordinary as his mount, for he wore a broad-brimmed hat of lambskin, fully nine feet in circumference; his waistcoat was like Joseph's coat of many colours, made of patchwork; his breeches were of listings of various colours, plaited together by his housekeeper; and he wore yellow boots. Though Jupiter could keep up with the foxhunters for a few miles, his powers of endurance were not so great as those of a horse, and he began to lag. Lord Beaumont would pass Jemmy, and say, "Come, Mr. Hirst, you will not be in at the death." "No; but I shall at the dinner," was Jemmy's dry reply. Lord Beaumont always took the hint and invited him to Carlton House to the hunting dinner. His Lordship had a nephew visiting him on one occasion, a London exquisite, who thought he could amuse himself at Jemmy's expense. One day at the meet this young man said to Captain Bolton, "Let us quiz the old fellow."--"By all means," answered the captain; "but take care that you do not get the worst of it." When Jemmy came up, the young dandy, bowing to him on his saddle, said, "I wish you a good morning, Joseph." "My name isn't Joseph," answered Jemmy. "Oh, I beg pardon. I mistook you by your coat and waistcoat for that patriarch." "Young man," said Jemmy, with perfect composure, "'t win't do to judge by appearances. As I wor a-coming up, says I to mysen, 'You're a gentleman.' When I gotten a bit closer, says I, 'Nay, he's a dandy.' And now that I heard thee voice, I knows thou'rt nowt but a jackass." Jemmy was out with the hounds one day, along with Lord Wharncliffe and Lord Beaumont and several of the gentry of the neighbourhood. It was agreed amongst them, unknown to Jemmy, that he should be let into a scrape, if possible. Accordingly, after the start, Lord Wharncliffe kept near him, and led him into a field surrounded by a low, thick hedge--low enough for Jupiter to clear without any trouble. On the other side of the hedge in one place there was a drinking-pond for the cattle, five or six feet deep, and full of water at the time. Lord Wharncliffe kept close by Jemmy, and edged towards where the pond was; and then, putting spurs to his horse, he leaped the fence, and Jemmy did the same to Jupiter, and clearing the hedge in gallant style, came splashing into the water, and rolled off Jupiter.