"This winter, one night when it was raining, Choulette went into a public-house in a street the name of which I have forgotten, but which must resemble this one, and met there an unfortunate girl whom the waiters would not have noticed, and whom he liked for her humility. Her name was Maria. The name was not hers. She found it nailed on her door at the top of the stairway where she went to lodge. Choulette was touched by this perfection of poverty and infamy. He called her his sister, and kissed her hands. Since then he has not quitted her a moment. He takes her to the coffee-houses of the Latin Quarter where the rich students read their reviews. He says sweet things to her. He weeps, she weeps. They drink; and when they are drunk, they fight. He loves her. He calls her his chaste one, his cross and his salvation. She was barefooted; he gave her yarn and knitting-needles that she might make stockings. And he made shoes for this unfortunate girl himself, with enormous nails. He teaches her verses that are easy to understand. He is afraid of altering her moral beauty by taking her out of the shame where she lives in perfect simplicity and admirable destitution." Le Menil shrugged his shoulders. "But that Choulette is crazy, and Paul Vence has no right to tell you such stories. I am not austere, assuredly; but there are immoralities that disgust me." They were walking at random. She fell into a dream. "Yes, morality, I know--duty! But duty--it takes the devil to discover it. I can assure you that I do not know where duty is. It's like a young lady's turtle at Joinville. We spent all the evening looking for it under the furniture, and when we had found it, we went to bed." He thought there was some truth in what she said. He would think about it when alone. "I regret sometimes that I did not remain in the army. I know what you are going to say--one becomes a brute in that profession. Doubtless, but one knows exactly what one has to do, and that is a great deal in life. I think that my uncle's life is very beautiful and very agreeable. But now that everybody is in the army, there are neither officers nor soldiers. It all looks like a railway station on Sunday. My uncle knew personally all the officers and all the soldiers of his brigade. Nowadays, how can you expect an officer to know his men?" She had ceased to listen. She was looking at a woman selling fried potatoes. She realized that she was hungry and wished to eat fried potatoes. He remonstrated: "Nobody knows how they are cooked." But he had to buy two sous' worth of fried potatoes, and to see that the woman put salt on them. While Therese was eating them, he led her into deserted streets far from the gaslights. Soon they found themselves in front of the cathedral. The moon silvered the roofs.