Randolph laughed. "At least I hope I can earn our bread-and-butter," he said. Then he went on seriously. "It is just here," he said--"you and I are not sordid. Neither of us cares about money for itself, but here we are on this earth, with that existence which has its money price, and obligations imposed upon us. We cannot shirk it. We must live, and in order to live we must have a certain amount of money. Now all we have in this world for material goods is this old house and your little pittance. We have not a cent besides. If we were to try living on that, it would not last out your lifetime. If it would, I should not combat your prejudices, but we could lie on our oars and eat up the old place, and later on I would hustle for myself. But it will not. Now, I have demonstrated that I cannot earn anything by my profession. I have tried it faithfully and well. Last year I did not earn enough to pay my office rent. I never shall in Banbridge, and there is no sense whatever in my striking out in a new place with no prestige and no money. You and I simply want enough to live on, enough money to buy the wherewithal to keep the flame of life comfortably burning, and I can think of no other way than this grocery business. People must eat. You are certainly sure of earning something, if you offer people something they want. In my profession there is nothing that they do want." "But your education," said his mother. She thought of the rows of law-books of whose contents she fondly believed her son a master. "Oh, that is mine still," said Randolph, "but other people don't want it. There is no use, mother, in evading the question. We live in an age of market values. We must consider them. Butter and cheese have a sure market value, and the knowledge of the law in my head has not. Nobody wants it enough to pay anything for it, to give us a moneyed equivalent wherewith we may buy the things we need. Therefore, if nobody wants that, we must offer them something else. When it comes to the rights of our fellow-men to spend their own money as they choose, that is inalienable. It is about the most firmly established right in the country. No; people cannot be coerced into buying my little store of knowledge, therefore I will try them with my little store of butter and cheese and eggs and molasses."