He would reply lightly, yet with perfect seriousness, telling her of the progress of his malady, in all its intimate details, and of the depth of the tenderness that had been born and was daily increasing. He analyzed himself minutely before her, hour by hour, since their separation the evening before, with the air of a professor giving a lecture; and she listened with interest, a little moved, and somewhat disturbed by this story which seemed that in a book of which she was the heroine. When he had enumerated, in his gallant and easy manner, all the anxieties of which he had become the prey, his voice sometimes trembled in expressing by a word, or only by an intonation, the tender aching of his heart. And she persisted in questioning him, vibrating with curiosity, her eyes fixed upon him, her ear eager for those things that are disturbing to know but charming to hear. Sometimes when he approached her to alter a pose he would seize her hand and try to kiss it. With a swift movement she would draw away her fingers from his lips, saying, with a slight frown: “Come, come--work!” He would begin his work again, but within five minutes she would ask some adroit question that led him back to the sole topic that interested them. By this time she began to feel some fear deep in her heart. She longed to be loved--but not too much! Sure of not being led away, she yet feared to allow him to venture too far, thereby losing him, since then she would be compelled to drive him to despair after seeming to encourage him. Yet, should it become necessary to renounce this tender and delicate friendship, this stream of pleasant converse which rippled along bearing nuggets of love like a river whose sand is full of gold, it would cause her great sorrow--a grief that would be heart-breaking. When she set out from her own home to go to the painter's studio, a wave of joy, warm and penetrating, overflowed her spirit, making it light and happy. As she laid her hand on Olivier's bell, her breast throbbed with impatience, and the stair-carpet seemed the softest her feet ever had pressed. But Bertin became gloomy, a little nervous, often irritable. He had his moments of impatience, soon repressed, but frequently recurring. One day, when she had just entered, he sat down beside her instead of beginning to paint, saying: “Madame, you can no longer ignore the fact that what I have said is not a jest, and that I love you madly.”