Shelton felt in danger of being thought unpractical in giving vent to the remark:

“One must trust one's reason; I never can persuade myself that I believe in what I don't.”

A minute later, with a cordial handshake, the soldier left, and Shelton watched his courteous figure shepherding his wife away.

“Dick, may I introduce you to Mr. Wilfrid Curly?” said his cousin's voice behind, and he found his hand being diffidently shaken by a fresh-cheeked youth with a dome-like forehead, who was saying nervously:

“How do you do? Yes, I am very well, thank you!”

He now remembered that when he had first come in he had watched this youth, who had been standing in a corner indulging himself in private smiles. He had an uncommon look, as though he were in love with life—as though he regarded it as a creature to whom one could put questions to the very end—interesting, humorous, earnest questions. He looked diffident, and amiable, and independent, and he, too, was evidently English.

“Are you good at argument?” said Shelton, at a loss for a remark.

The youth smiled, blushed, and, putting back his hair, replied:

“Yes—no—I don't know; I think my brain does n't work fast enough for argument. You know how many motions of the brain-cells go to each remark. It 's awfully interesting”; and, bending from the waist in a mathematical position, he extended the palm of one hand, and started to explain.

Shelton stared at the youth's hand, at his frowns and the taps he gave his forehead while he found the expression of his meaning; he was intensely interested. The youth broke off, looked at his watch, and, blushing brightly, said: