The image of the Nipe on the glowing screen was clear and finely detailed. It was, Bart thought, as though one were looking through a window into the Nipe's nest itself. Only the tremendous depth of focus of the lens which caught the picture gave the illusion a sense of unreality. Everything—background and foreground alike—was sharply in focus.

The Nipe moved in slow motion, giving the watchers the eerie feeling that he was moving through a thicker, heavier medium than air, in a place where the gravity was much less than that of Earth.

"Speed the tape up to normal," said Colonel Mannheim to the man who was operating the machine. "If there's anything Mr. Stanton wants to look at more closely, we can run it through again."

As if in obedience to the colonel's command, the Nipe seemed to shake himself a little and go about his business more briskly, and the air and gravity seemed to revert to those of Earth.

"What's he doing?" Stanton asked. The Nipe was doing something with an odd-looking box that sat on the floor in front of him.

"He's got a screwdriver that he's modified to give it a head with an L-shaped cross-section, and he's wiggling it around inside that hole in the box. But what he's doing is a secret between God and the Nipe at this point," the colonel said glumly.

Stanton glanced away from the screen for a moment to look at the other men who were there. Some of them were watching the screen, but most of them seemed to be watching Stanton, although they looked away as soon as they saw his eyes on them.

Trying to see what kind of a bloke this touted superman is, Stanton thought. Well, I can't say I blame 'em.

He brought his attention back to the screen.

So this was the Nipe's hideaway. He wondered if it were furnished in the fashion that a Nipe's living quarters would be furnished on whatever planet the multilegged horror called home. Probably it had the same similarity as Robinson Crusoe's island home had to a middle-class Nineteenth Century English home.

There was no furniture at all, as such. Low-slung as he was, the Nipe needed no tables for his work, and sleeping was a form of metabolic rest that he evidently found unnecessary, although he would sometimes just remain quiet for periods of time ranging from a few minutes to a couple of hours.

"We had a hard time getting the first cameras in there," the colonel was saying. "That's why we missed some of the early stages of his work. There! Look at that!"

"That attachment he's making?"

"That's right. Now, it looks as though it's a meter of some kind, but we don't know whether it's a test instrument or an integral part of the machine he's making. The whole thing might be a test instrument. After all, he had to start out from the very beginning—making the tools to make the tools to make the tools, you know."

---

"It's not quite as bad as all that," said one of the other men, who had been briefly introduced to Stanton as Fred Meyer. "After all, he had our technology to draw upon. If he'd been wrecked on Earth two or three centuries ago, he wouldn't have been able to do a thing."

"Granted," the colonel said agreeably, "but it's quite obvious that there are parts of our technology that are just as alien to him as parts of his are to us. Remember how he went to all the trouble of building a pentode vacuum tube for a job that could have been done by transistors. His knowledge of solid-state physics seems to be about a century and a half behind ours."

"Not completely, Colonel," Meyer said. "That gimmick he built last year—the one that blinded those people in Bagdad—had five perfect emeralds in it, connected in series with silver wire."

"That's true. Our technologies seem to overlap in some areas, but in others there's total alienness."

"Which one would you say was ahead of the other?" Stanton asked.

"Hard to say," said Colonel Mannheim, "but I'd put my money on his technology as encompassing more than ours—at least insofar as the physical sciences are concerned."

"I agree," said Meyer, "he's got things in that little nest of his that—" He stopped and shook his head slowly, as though he couldn't find words.

"I'll say this," Bart Stanton said musingly, "our friend, the Nipe, has plenty of guts. And patience." He smiled a little and then amended his statement. "From our own point of view, that is."

Colonel Mannheim's face took on a quizzical expression. "How do you mean? I was about to agree with you until you tacked that last phrase on. What does point of view have to do with it?"

"Everything, I should say," Stanton said. "It all depends on the equipment an individual has. A man who rushes into a burning building to save a life, wearing nothing but street clothes, has courage. A man who does the same thing when he's wearing a nullotherm suit is an unknown quantity. There is no way of knowing, from that action alone, whether he has courage or not."

Meyer looked a little dazed. "Pardon me if I seem thick, Mr. Stanton, but.... Are you saying that the Nipe's technological equipment is better than ours?"

"Not at all. I'm talking about his personal equipment." He turned again to the colonel. "Colonel Mannheim, do you think it would require any personal courage on my part to stand up against you in a face-to-face gunfight?"

The colonel grinned tightly. "I see what you mean. No, it wouldn't."

"On the other hand, if you were to challenge me," Bart Stanton continued, "would that show courage?"

"Not really. Foolhardiness, stupidity, or insanity—not courage."

"Then neither of us can prove we have guts enough to fight the other. Can we?"

Colonel Mannheim smiled grimly and said nothing, but Meyer, who evidently had a great deal of respect for the colonel, said: "Now, wait a second! That depends on the circumstances! If Colonel Mannheim, say, knew that forcing you to shoot him would save someone else's life—someone more important, say, or maybe a lot of people, then—"

Colonel Mannheim laughed. "Meyer, you've just proved Mr. Stanton's point!"

Meyer gaped for a half second, then burst into laughter himself. "Pardon my point of view, Mr. Stanton! I guess I am a little slow!"

Mannheim said: "Precisely! Whether the Nipe has courage or patience or any other human feeling depends on his own abilities and on how much information he has. A man can perform any action without fear if he knows that it will not hurt him—or if he does not know that it will." He glanced at the screen. The Nipe had settled down into his "sleeping position"—unmoving, although his baleful violet eyes were still open. "Cut that off, Meyer," the colonel said. "There's not much to learn from the rest of that tape."

"Have you actually managed to build any of the devices he's constructed?" Stanton asked.

"Some," said Colonel Mannheim. "We have specialists all over the world studying the tapes. We have the advantage of being able to watch every step the Nipe makes, and we know the materials he's using to work with. But, even so, the scientists are baffled by many of them. Can you imagine the time James Clerk Maxwell would have had trying to build a modern television set from tapes like this?"

"I know exactly how he'd feel," Meyer said glumly.

"You can see, then, why we're depending on you," Mannheim told Stanton.

Stanton merely nodded. The knowledge that he was actually a focal point in human history, that the whole future of the human race depended to a tremendous extent on him, was a realization that weighed heavily, and, at the same time, was immensely bracing.

"And now," the colonel said, "I'll turn you over to the psychology department. They'll be able to give you a great deal more information on the Nipe than I can."