"Nothing," the Ambassador agreed. "Which is exactly why advertising has not developed on the Federated Planets. You're fortunate that Earth doesn't have Matter Repositors. You'd be out of a job if it did."

"Oh, no!" Jerry said. "I could still advertise the gadget to end all gadgets—the Matter Repositor itself. I know other people have asked you this before, but could an Earth company get a franchise to import those machines here, or the license rights to manufacture them?"

"No," the Ambassador said, briefly and definitely.

"Mr. Ambassador," Jerry protested, "you've gone to a lot of trouble to explain things you must already be tired of explaining to Earthmen, just so I personally could be sure they weren't merely rumors or misinterpretations. Now that I get down to the real point, you suddenly become blunt and unqualified. Why?"

"Because there's a very serious question of ethics involved, wherever a more advanced civilization comes in contact with a relatively primitive one. For instance, when the white men came to America, the aborigines were introduced to gunpowder and firewater."

"So you people are keeping Matter Repositors away from us, like a mama keeping candy away from a baby who's hollering for it, because it's not good for him! You'd pass up a chance to name your own price—"

"The very way you phrase that remark indicates the danger. You regard personal gain as the strongest of motives, which means that Matter Repositors would be used for that, even by such unusually intelligent members of your race as yourself."

"Don't softsoap me," Jerry said angrily. "Not after you just got through saying that we Earthlings are nothing but naked savages, compared to the high and mighty super-beings on other planets!"

"I apologize for my phraseology," the Ambassador said. "With my limited command of your language—"

"Your limited command, nuts! I suppose you supermen enjoy seeing us naked savages squirm. Why talk sanctimoniously about the damage you might do, when you know damn well the damage has already been done? Just the news that something as advanced as the Matter Repositor exists has sent unemployment to a new high, and the stock market to a new low. And you theorize about ethics, while denying us the only cure!" Jerry found himself fighting a nearly irresistible impulse to smash his fist into that too-perfect profile—which, he realized glumly, would only prove the Ambassador's point about savages.