As he stood there a gentle north wind fanned him. It was deadly cold, but it was fresh and clean and vastly invigorating. There was no malice in it.

At his familiar signal he heard the clatter of a dish, dropped from nerveless fingers, he heard a startled voice cry out his name, then he pressed the latch and entered, smiling.

HIS STOCK IN TRADE

"The science of salesmanship is quite as exact as the science of astronomy," said Mr. Gross, casting his eyes down the table to see that he had the attention of the other boarders, "and much more intricate. The successful salesman is as much an artist in his line as the man who paints pictures or writes books."

"Oh, there's nothing so artistic as writing books," protested Miss Harris, the manicurist. "Nothing except acting, perhaps. Actors are artistic, too. But salesmen! I meet lots in my business, and I'm not strong for them."

Mr. Gross smiled at her indulgently; it was an expression that became him well, and he had rehearsed it often.

"The power to sell goods is a talent, my dear Miss Harris, just like the power to invent machinery or to rule a city, or—or—to keep a set of books. Don't you agree with me, Mrs. Green?"

Mrs. Green, the landlady, a brown, gray woman in black, smiled frigidly. "You're so original, Mr. Gross," said she, "it's a pleasure to hear you, I'm sure."

Gross was an impressive talker, due to the fact that he plagiarized office platitudes; he ran on pompously, dropping trade mottoes and shop-worn bits of philosophy until young Mitchell, unable longer to endure the light of admiration he saw in Miss Harris's eyes, rolled up his napkin to the size of a croquette and interrupted by noisily shoving back his chair and muttering under his breath:

"That stuff comes on printed cards. They give it away."