"Why, they make contracts, and draw up writings, and teach men to be clear and distinct in their engagements and bargains. Then besides, when men will not pay their debts, they compel them to do it, by legal process. And there are a vast many debts which are paid, for fear of this legal process, which would not have been paid without it. Thus, knowing that the lawyers are always ready to apply the laws, men are much more careful not to break them, than they otherwise would be. So that it is no doubt vastly for the benefit of a community, not only to have efficient laws, but efficient lawyers to aid in the execution of them." By this time, Forester and Marco had reached the part of the village where the mills were situated. Forester showed Marco the dam. It was supported by ledges of rocks on each bank, and there was a flume, which conducted the water to the wheels of the mills. There were two mills and a machine-shop. They went into the machine-shop. There was a lathe here carried by water. A man was at work at it, turning hoe handles. Forester asked him what other articles were turned there; and he said posts for bedsteads, and rounds for chairs, and such other things as were used in quantities in that part of the country. Forester asked him whether the lathe would turn brass and iron as well as wood; but he said it would not. It was not fitted for that work. "I suppose you might have a lathe here, to work in the metals," said Forester. "Yes," replied the man, "but it would not be worth while. There is very little of that kind of work wanted in this part of the country." After looking at the mills, Forester and Marco walked along up the stream a little way, to look at the mill-pond. Whenever a dam is made, it causes a pond to be formed above it, more or less extensive, according to the nature of the ground. In this case there was quite a large pond, formed by the accumulation of the water above the dam. The pond was not very wide, but it extended more than a mile up the stream. The banks were picturesque and beautiful, being overhung with trees in some places, and in others presenting verdant slopes, down to the water's edge. "That's a good pond to go a-fishing in," said Marco. "Yes," said Forester, "and it makes fine skating ground in the winter." Marco and Forester followed the banks of the mill-pond, until they came to the end of the still water; beyond that they saw a rapid running stream, coming down from the mountains. Marco wished to follow this stream up farther, to see what they would come to, and Forester consented. The ground ascended more and more the farther they proceeded, and the view began to be shut in by forests, precipices and mountains. Marco liked clambering over the rocks, and he found a great deal to interest him at every step of the way. He saw several squirrels and one rabbit. He wanted Forester to get him a gun and let him come out into those woods a-gunning. "No," said Forester. "Why not?" asked Marco.