And in the water-forest he saw the water-monkeys and water-squirrels (they had all six legs, though; everything almost has six legs in the water, except efts and water-babies); and nimbly enough they ran among the branches. There were water-flowers there too, in thousands; and Tom tried to pick them: but as soon as he touched them, they drew themselves in and turned into knots of jelly; and then Tom saw that they were all alive—bells, and stars, and wheels, and flowers, of all beautiful shapes and colours; and all alive and busy, just as Tom was. So now he found that there was a great deal more in the world than he had fancied at first sight. There was one wonderful little fellow, too, who peeped out of the top of a house built of round bricks. He had two big wheels, and one little one, all over teeth, spinning round and round like the wheels in a thrashing-machine; and Tom stood and stared at him, to see what he was going to make with his machinery. And what do you think he was doing? Brick-making. With his two big wheels he swept together all the mud which floated in the water: all that was nice in it he put into his stomach and ate; and all the mud he put into the little wheel on his breast, which really was a round hole set with teeth; and there he spun it into a neat hard round brick; and then he took it and stuck it on the top of his house-wall, and set to work to make another. Now was not he a clever little fellow? Tom thought so: but when he wanted to talk to him the brick-maker was much too busy and proud of his work to take notice of him. Now you must know that all the things under the water talk; only not such a language as ours; but such as horses, and dogs, and cows, and birds talk to each other; and Tom soon learned to understand them and talk to them; so that he might have had very pleasant company if he had only been a good boy. But I am sorry to say, he was too like some other little boys, very fond of hunting and tormenting creatures for mere sport. Some people say that boys cannot help it; that it is nature, and only a proof that we are all originally descended from beasts of prey. But whether it is nature or not, little boys can help it, and must help it. For if they have naughty, low, mischievous tricks in their nature, as monkeys have, that is no reason why they should give way to those tricks like monkeys, who know no better. And therefore they must not torment dumb creatures; for if they do, a certain old lady who is coming will surely give them exactly what they deserve. But Tom did not know that; and he pecked and howked the poor water-things about sadly, till they were all afraid of him, and got out of his way, or crept into their shells; so he had no one to speak to or play with.