You'll die, but Alexander will live on. Perhaps a thousand years."

Calderon said, "This business of coming from the future . . . you say Alexander sent you?"

"The adult Alexander. The mature superman. It's a different culture, of course--beyond your comprehension. Alexander is one of the X Frees.

He said to me, through the interpreting-machine, of course, 'Bordent, I wasn't recognized as a super till I was thirty years old. I had only ordinary h.o.m.o sap development till then. I didn't know my potential myself. And that's bad." It is bad, you know," Bordent digressed.

"The full capabilities of an organism can't emerge unless it's given the fullest chance of expansion from birth on. Or at least from infancy. Alexander said to me, 'It's about five hundred years ago that I was born. Take a few guides and go into the past. Locate me as an infant. Give me specialized training, from the beginning. I think it'll expand me."

"The past," Calderon said. "You mean it's plastic?"

'Well, it affects the future. You can't alter the past without altering the future, too. But things tend to drift back. There's a temporal norm, a general level. In the original time sector, Alexander wasn't visited by us.

Now that's changed. So the future will be changed. But not tremendously. No crucial temporal apexes are involved, no keystones.

The only result will be that the mature Alexander will have his potential more fully realized."

Alexander was carried back into the room, beaming. Quat resumed his lesson with the egg beater.

"There isn't a great deal you can do about it," Bordent said. "I think you realize that now."

Myra said, "Is Alexander going to look like you?" Her face was strained.

"Oh, no. He's a perfect physical specimen. I've never seen him, of course, but--" ? Calderon said, "Heir to all the ages. Myra, are you beginning to get the idea?"

"Yes. A superman. But he's our baby."

"He'll remain so," Bordent put in anxiously. "We don't want to remove him from the beneficial home and parental influence. An infant needs that. In fact, tolerance for the young is an evolutionary trait aimed at providing for the superman's appearance, just as the vanishing appendix is such a preparation. At certain eras of history mankind is receptive to the preparation of the new race. It's never been quite successful before--there were anthropological miscarriages, so to speak. My squeevers, it's important! Infants are awfully irritating.

They're helpless for a very long time, a great trial to the patience of the parents--the lower the order of the animal, the faster the infant develops. With mankind, it takes years for the young to reach an independent state. So the parental tolerance increases in proportion.

The superchild won't mature, actually, till he's about twenty."

Myra said, "Alexander will still be a baby then?"

"He'll have the physical standards of an eight-year-old specimen of h.o.m.o sap. Mentally . . . well, call it irrationality. He won't be leveled out to an intellectual or emotional norm. He won't be sane, any more than any baby is. Selectivity takes quite a while to develop.

But his peaks will be far, far above the peaks of, say, you as a child."

"Thanks," Calderon said.

"His horizons will be broader. His mind is capable of grasping and a.s.similating far more than yours. The world is really his oyster. He won't be limited. But it'll take a while for his mind, his personality, to shake down."

"I want another drink," Myra said.

Calderon got it. Alexander inserted his thumb in Quat's eye and tried to gouge it out. Quat submitted pa.s.sively.

"Alexander!" Myra said.

"Sit still," Bordent said. "Quat's tolerance in this regard is naturally higher developed than yours."

"If he puts Quat's eye out," Calderon said, "it'll be just too bad."

"Quat isn't important, compared to Alexander. He knows it, too."

Luckily for Quat's binocular vision, Alexander suddenly tired of his new toy and fell to staring at the egg beater again. Dobish and Finn leaned over the baby and looked at him. But there was more to it than that, Calderon felt.

"Induced telepathy," Bordent said. "It takes a long time to develop, but we're starting now. I tell you, it was a relief to hit the right time at last. I've rung this doorbell at least a hundred times. But never till now--"

"Move," Alexander said clearly. "Real. Move."

Bordent nodded. "Enough for today. We'll be here again tomorrow.

You'll be ready?"

"As ready," Myra said, "as we'll ever be, I suppose." She finished her drink.

They got fairly high that night and talked it over. Their arguments were biased by their realization of the four little men's obvious resources.

Neither doubted any more. They knew that Bordent and his companions had come from five hundred years in the future, at the command of a future Alexander who had matured into a fine specimen of superman.

"Amazing, isn't it?" Myra said. "That fat little blob in the bedroom turning into a twelfth-power Quiz Kid."

"Well, it's got to start somewhere. As Bordent pointed out."

"And as long as he isn't going to look like those goblins--ugh!"

"He'll be super. Deucalion and what's-her-name--that's us. Parents of a new race."

"I feel funny," Myra said. "As though I'd given birth to a moose."

"That could never happen," Calderon said consolingly. "Have another slug."

"It might as well have happened. Alexander is a swoose."

"Swoose?"

"I can use that goblin's doubletalk, too. Vopishly woggle in the grand foyer. So there."

"It's a language to them," Calderon said.

"Alexander's going to talk English. I've got my rights."

"Well, Bordent doesn't seem anxious to infringe on them. He said Alexander needed a home environment."

"That's the only reason I haven't gone crazy," Myra said. "As long as he .

. . they . . . don't take our baby away from us--" A week later it was thoroughly clear that Bordent had no intention of encroaching on parental rights--at least, any more than was necessary, for two hours a day. During that period the four little men fulfilled their orders by cramming Alexander with all the knowledge his infantile but super brain could hold. They did not depend on blocks or nursery rhymes or the abacus. Their weapons in the battle were cryptic, futuristic, but effective. And they taught Alexander, there was no doubt of that. As B-1 poured on a plant's roots forces growth, so the vitamin teaching of the dwarfs soaked into Alexander, and his potentially superhuman brain responded, expanding with brilliant, erratic speed.

He had talked intelligibly on the fourth day. On the seventh day he was easily able to hold conversations, though his baby muscles, lingually undeveloped, tired easily. His cheeks were still sucking-disks; he was not yet fully human, except in sporadic flashes.

Yet those flashes came oftener now, and closer together.

The carpet was a mess. The little men no longer took their equipment back with them; they left it for Alexander to use. The infant crept--he no longer bothered to walk much, for he could crawl with more efficiency --among the Objects, selected some of them, and put them together. Myra had gone out to shop. The little men wouldn't show up for half an hour. Calderon, tired from his day's work at the University, fingered a highball and looked at his offspring.

"Alexander," he said.

Alexander didn't answer. He fitted a gadget to a Thing, inserted it peculiarly in a Something Else, and sat back with an air of satisfaction.

Then--"Yes?" he said. It wasn't perfect p.r.o.nunciation, but it was unmistakable. Alexander talked somewhat like a toothless old man.

"What are you doing?" Calderon said.

"No."

"What's that?"

"No."

"No?"

"I understand it," Alexander said. "That's enough."

"I see." Calderon regarded the prodigy with faint apprehension. "You don't want to tell me."

"No."

"Well, all right."

"Get me a drink," Alexander said. For a moment Calderon had a mad idea that the infant was demanding a highball. Then he sighed, rose, and returned with a bottle. '' "Milk," Alexander said, refusing the potation.

"You said a drink. Water's a drink, isn't it?" My G.o.d, Calderon thought, I'm arguing with the kid. I'm treating him like . . . like an adult. But he isn't. He's a fat little baby squatting on his behind on the carpet, playing with a tinkertoy.

The tinkertoy said something in a thin voice. Alexander murmured, "Repeat."

The tinkertoy did.

Calderon said, "What was that?"

"No."

"Nuts." Calderon went out to the kitchen and got milk. He poured himself another shot. This was like having relatives drop in suddenly-relatives you hadn't seen for ten years. How the devil did you act with a superchild?

He stayed in the kitchen, after supplying Alexander with his milk.

Presently Myra's key turned in the outer door. Her cry brought Calderon hurrying.

Alexander was vomiting, with the air of a research man absorbed in a fascinating phenomenon.

"Alexander!" Myra cried. "Darling, are you sick?"

"No," Alexander said. "I'm testing my regurgitative processes. I must learn to control my digestive organs."

Calderon leaned against the door, grinning crookedly. "Yeah. You'd better start now, too."

"I'm finished," Alexander said. "Clean it up."

Three days later the infant decided that his lungs needed developing.

He cried. He cried at all hours, with interesting variations--whoops, squalls, wails, and high-pitched bellows. Nor would he stop till he was satisfied.

The neighbors complained. Myra said, "Darling, is there a pin sticking you?

Let me look--"

"Go away," Alexander said. "You're too warm. Open the window. I want fresh air."

"Yes, d-darling. Of course." She came back to bed and Calderon put his arm around her. He knew there would be shadows under her eyes in the morning.

In his crib Alexander cried on.

So it went. The four little men came daily and gave Alexander his lessons.

They were pleased with the infant's progress. They did not complain when Alexander indulged in his idiosyncrasies, such as batting them heavily on the nose or ripping their paper garments to shreds. Bordent tapped his metal helmet and smiled triumphantly at Calderon.

"He's coming along. He's developing."

"I'm wondering. What about discipline?"

Alexander looked up from his rapport with Quat. "h.o.m.o sap discipline doesn't apply to me, Joseph Calderon."

"Don't call me Joseph Calderon. I'm your father, after all."

"A primitive biological necessity. You are not sufficiently well developed to provide the discipline I require. Your purpose is to give me parental care."

"Which makes me an incubator," Calderon said.

"But a deified one," Bordent soothed him. "Practically a logos. The father of the new race."

"I feel more like Prometheus," the father of the new race said dourly.

"He was helpful, too. And he ended up with a vulture eating his liver."

"You will learn a great deal from Alexander."

"He says I'm incapable of understanding it."

"Well, aren't you?"