As they descended, and the hill-side, here covered with bracken and boulders, grew higher and higher above them, the valley, in front and on the right, gradually opened, here and there showing a glimpse of a small stream that cantered steadily toward the sea, now tumbling over a rock, now sullen in a brown pool. Arriving at length at a shoulder of the hill round which the road turned, a whole mile of the brook lay before them. It came down a narrow valley, with scraps of meadow in the bottom; but immediately below them the valley was of some width, and was good land from side to side, where green oats waved their feathery grace, and the yellow barley was nearly ready for the sickle. No more than the barren hill, however, had the fertile valley anything for them. Their talk was of the last ball they were at. The sisters were about as good friends as such negative creatures could be; and they would be such friends all their lives, if on the one hand neither of them grew to anything better, and on the other no jealousy, or marked difference of social position through marriage, intervened. They loved each other, if not tenderly, yet with the genuineness of healthy family-habit--a thing not to be despised, for it keeps the door open for something better. In itself it is not at all to be reckoned upon, for habit is but the merest shadow of reality. Still it is not a small thing, as families go, if sisters and brothers do not dislike each other. They were criticizing certain of the young men they had met at the said ball. Being, in their development, if not in their nature, commonplace, what should they talk about but clothes or young men? And why, although an excellent type of its kind, should I take the trouble to record their conversation? To read, it might have amused me--or even interested, as may a carrot painted by a Dutchman; but were I a painter, I should be sorry to paint carrots, and the girls' talk is not for my pen. At the same time I confess myself incapable of doing it justice. When one is annoyed at the sight of things meant to be and not beautiful, there is danger of not giving them even the poor fair-play they stand in so much the more need of that it can do so little for them. But now they changed the subject of their talk. They had come to a point of the road not far from the ruin to which the children had run across the heather. "Look, Chrissy! It IS an old castle!" said Mercy. "I wonder whether it is on our land!" "Not much to be proud of!" replied the other. "It is nothing but the walls of a square house!" "Not just a common square house! Look at that pepper-pot on one of the corners!--I wonder how it is all the old castles get deserted!" "Because they are old. It's well to desert them before they tumble down." "But they wouldn't tumble down if they weren't neglected. Think of Warwick castle! Stone doesn't rot like wood! Just see the thickness of those walls!"