“The physiologue,” Coleman explained, “and he has the key. The key, the key!” He hammered the pavement with his stick. Gumbril performed the introduction in more commonplace style. “You don’t seem to take much interest in us, Mr. Shearwater,” Myra called expiringly. Shearwater looked up; Mrs. Viveash regarded him intently through pale, unwavering eyes, smiling as she looked that queer, downward-turning smile which gave to her face, through its mask of laughter, a peculiar expression of agony. “You don’t seem to take much interest in us,” she repeated. Shearwater shook his heavy head. “No,” he said, “I don’t think I do.” “Why don’t you?” “Why should I? There’s not time to be interested in everything. One can only be interested in what’s worth while.” “And we’re not worth while?” “Not to me personally,” replied Shearwater with candour. “The Great Wall of China, the political situation in Italy, the habits of Trematodes—all these are most interesting in themselves. But they aren’t interesting to me; I don’t permit them to be. I haven’t the leisure.” “And what do you allow yourself to be interested in?” “Shall we go?” said Bruin impatiently; he had succeeded in swallowing the last fragment of his hard-boiled egg. Mrs. Viveash did not answer, did not even look at him. Shearwater, who had hesitated before replying, was about to speak. But Coleman answered for him. “Be respectful,” he said to Mrs. Viveash. “This is a great man. He reads no papers, not even those in which our Mercaptan so beautifully writes. He does not know what a beaver is. And he lives for nothing but the kidneys.” Mrs. Viveash smiled her smile of agony. “Kidneys? But what a _memento mori_. There are other portions of the anatomy.” She threw back her cloak revealing an arm, a bare shoulder, a slant of pectoral muscle. She was wearing a white dress that, leaving her back and shoulders bare, came up, under either arm, to a point in front and was held there by a golden thread about the neck. “For example,” she said, and twisted her hand several times over and over, making the slender arm turn at the elbow, as though to demonstrate the movement of the articulations and the muscular play. “_Memento vivere_,” Mr. Mercaptan aptly commented. “_Vivamus, mea Lesbia, atque amemus._” Mrs. Viveash dropped her arm and pulled the cloak back into place. She looked at Shearwater, who had followed all her movements with conscientious attention, and who now nodded with an expression of interrogation on his face, as though to ask: what next? “We all know that you’ve got beautiful arms,” said Bruin angrily. “There’s no need for you to make an exhibition of them in the street, at midnight. Let’s get out of this.” He laid his hand on her shoulder and made as if to draw her away. “We’d better be going. Goodness knows what’s happening behind us.” He indicated with a little movement of the head the loiterers round the coffee-stall. “Some disturbance among the _canaille_.”