Christian said that it was not the study itself that had attracted him, but the constant contact with human beings into which it brought you. Then, too, there was the natural temptation to choose a study the length of which could be shortened by bits of knowledge that he already had. When he first determined to take it up, he had also thought of its practical usefulness to him. That thought he had now abandoned. He had believed that he might earn his livelihood by practising medicine; but he had been forced to the conclusion that he was morally incapable of earning money by any means. He had reached this conclusion not long since. He had gone to visit the student Jacoby and found him out. Just then a child of the landlady had fallen from a ladder and become unconscious. He had carried the child into the room, rubbed it with alcohol, listened to its heart, and stayed with it a while. When the child had quite recovered and he himself had been ready to go, the mother had pressed a two-mark piece into his hand. He had had the impulse to laugh into the woman’s face. He hadn’t been able to realize the cause of his shame, but the sense of it had been so strong as to make him dizzy. And that incident had taught him the impossibility of his taking money for services. Even while he was speaking, it came to him that this was the first time he had ever talked to Karen about himself. It seemed quite easy to do so, because of the solemn attention with which she listened and which changed her whole expression. It seemed to rejuvenate him. A sense of well-being surged through him, a peculiar joy that seemed to affect his very skin. He had never known a joy like that. It was a new feeling.