"What? That makes it infinitely worse. You Kedys, unless it's absolutely necessary, are not expendable!"

"Oh, but we are, sir. You don't quite understand. We Kedys are not merely similar, but are in fact identical. Thus we are not independent entities. All of us together make up the actual Kedy—that which is meant when we say 'I'. That is, I am the sum total of all Kedys everywhere, not merely this individual that you call Kedy One."

"You mean you're all talking to me?"

"Exactly, sir. Thus, no one element of the Kedy has any need of, or any desire for, self-preservation. The destruction of one element, or of thousands of elements, would be of no more consequence to the Kedy than ... well, they are strictly analogous to the severed ends of the hairs, every time you get a haircut."

"My God!" Hilton stared at Sawtelle. Sawtelle stared back. "I'm beginning to see ... maybe ... I hope. What control that would be! But just in case we should have to use the boosters...." Hilton's voice died away. Scowling in concentration, he clasped his hands behind his back and began to pace the floor.

"Better give up, Jarve. Kedy's got the same mind you have," Sawtelle began, to Hilton's oblivious back; but Kedy silenced the thought almost in the moment of its inception.

"By no means, sir," he contradicted. "I have the brain only. The mind is entirely different."

"Link up, Kedy, and see what you think of this," Hilton broke in. There ensued an interchange of thought so fast and so deeply mathematical that Sawtelle was lost in seconds. "Do you think it'll work?"

"I don't see how it can fail, sir. At what point in the action should it be put into effect? And will you call the time of initiation, or shall I?"

"Not until all their reserves are in action. Or, at worst, all of ours except that one task-force. Since you'll know a lot more about the status of the battle than either Sawtelle or I will, you give the signal and I'll start things going."