School life was, in those days--for it was in August, 1778, that Bob was at Tulloch's--a very different thing to what it is, at present. Learning was thrashed into boys. It was supposed that it could only be instilled in this manner; and although some masters were, of course, more tyrannical and brutal than others, the cane was everywhere in use, and that frequently. Lads, then, had far less liberty and fewer sports than at present; but as boys' spirits cannot be altogether suppressed, even by the use of the cane, they found vent in other ways, and there was much more mischief, and more breaking out of bounds, than now take place. Boys were less trusted, and more harshly treated; in consequence of which there was a kind of warfare between the masters and the boys, in which the masters, in spite of their canes, did not always get the best of it. Bob Repton was nearly fifteen. He was short, rather than tall for his age, but squarely built and strong. His hair could never be got to lie down, but bristled aggressively over his head. His nose was inclined to turn up, his gray eyes had a merry, mischievous expression, and his lips were generally parted in a smile. A casual observer would have said that he was a happy-go-lucky, merry, impudent-looking lad; but he was more than this. He was shrewd, intelligent, and exceptionally plucky; always ready to do a good turn to others, and to take more than his fair share of blame, for every scrape he got into. He had fought many battles, and that with boys older than himself, but he had never been beaten. The opinion, generally, among the boys was that he did not feel pain and, being caned so frequently, such punishment as he got in a fight was a mere trifle to him. He was a thorn in the side of Mr. Purfleet, the usher who was generally in charge of the playground; who had learned by long experience that, whenever Bob Repton was quiet, he was certain to be planning some special piece of mischief. The usher was sitting now on a bench, with a book in his hand; but his attention was, at present, directed to a group of four boys who had drawn together in a corner of the playground. "There is Repton, again," he said to himself. "I wonder what he is plotting, now. That boy will be the death of me. I am quite sure it was he who put that eel in my bed, last week; though of course, I could not prove it." Mr. Purfleet prided himself on his nerve. He had been telling the boys some stories he had read of snakes, in India; among them, one of an officer who, when seated at table, had felt a snake winding itself round his leg, and who sat for several minutes without moving, until some friends brought a saucer of milk and placed it near, when the snake uncurled itself and went to drink. "It must have required a lot of nerve, Mr. Purfleet," Bob Repton had said, "to sit as quiet as that."