He sought to form an exact estimate of the importance of what she had just told him, so as to know whether he might conclude that she had done these things often, and was likely to do them again. He repeated her words to himself: "I knew quite well what she was after." "Two or three times." "I've heard that tale before." But they did not reappear in his memory unarmed; each of them held a knife with which it stabbed him afresh.