"Don't you remember the old house?" Lucy said, "where we used to live when you were a child? Where poor papa died--where----" "Of course I remember it. I always look at it when I pass, and think what a little ass I used to be. But why did you shake your head? That's what I want to know." "Oh, Jock!" Lucy cried; and said no more. "That throws very little light on the question," said Jock. "You are thinking of the difference, I suppose. Well, there is no doubt it's a great difference. I was a little idiot in those days. I recollect I thought the circus boy was a sort of little prince, and that it was grand to ride along like that with all the people staring--the grandest thing in the world----" "Poor little circus boy! What a pretty child he was," said Lucy. And then she sighed to relieve the oppression on her breast, and said, "Do you ever wonder, Jock, why people should have such different lots? You and I driving along here in what we once would have thought such state, and look, these people that are crossing the road in the mud are just as good as we are----" Jock looked at his sister with a philosophical eye, in which for the moment there was some contempt. "It is as easy as a, b, c," said Jock; "it's your money. You might set me a much harder one. Of course, in the way of horses and carriages and so forth, there is nothing that money cannot buy." This matter-of-fact reply silenced Lucy. She would have asked, perhaps, why did I have all this money? being in a questioning frame of mind; but she knew that he would answer shortly because her father made it, and this was not any more satisfactory. So she only looked at him with wistful eyes that set many much harder ones, and was silent. Jock himself was too philosophical to be satisfied with his own reply. "You see," he said condescendingly, "Money is the easiest explanation. If you were to ask me why Sir Tom should be Sir Tom, and that man sweep a crossing, I could not tell you." "Oh," cried Lucy, "I don't see any difficulty about that at all, for Tom was born to it. You might as well say why should baby be born to be the heir." Jock did not know whether to be indignant or to laugh at this feminine begging of the question. He stared at her for a moment uncertain, and then went on as if she had not spoken. "But money is always intelligible. That's political economy. If you have money, as a matter of course you have everything that money can buy; and I suppose it can buy almost everything?" Jock said, reflectively. "It cannot buy a moment's happiness," cried Lucy, "nor one of those things one wishes most for. Oh Jock, at your age don't be deceived like that. For my part," she cried, "I think it is just the trouble of life. If it was not for this horrible money----"