"Hello, Joshua," he said. "Hello, Ichabod. Won't you please come in? I was just sitting here and thinking."
"We were passing by," said Joshua, "and we saw a light."
"I was thinking about the lights," said Jenkins, nodding soberly. "I was thinking about the night five thousand years ago. Jon Webster had come out from Geneva, the first man to come here for many hundred years. And he was upstairs in bed and all the Dogs were sleeping and I stood there by the window looking out across the river. And there were no lights. No lights at all. Just one great sweep of darkness. And I stood there, remembering the day when there had been lights and wondering if there ever would be lights again."
"There are lights now," said Joshua, speaking very softly. "There are lights all over the world to-night. Even in the caves and dens."
"Yes, I know," said Jenkins. "It's even better than it was before."
Ichabod clumped across the floor to the shining robot body standing in the corner, reached out one hand and stroked the metal hide, almost tenderly.
"It was very nice of the Dogs," said Jenkins, "to give me the body. But they shouldn't have. With a little patching here and there, the old one's good enough."
"It was because we love you," Joshua told him. "It was the smallest thing the Dogs could do. We have tried to do other things for you, but you'd never let them do them. We wish that you would let us build you a new house, brand new, with all the latest things."
Jenkins shook his head. "It wouldn't be any use, because I couldn't live there. You see, this place is home. It has always been my home. Keep it patched up like my body and I'll be happy in it."
"But you're all alone."
"No, I'm not," said Jenkins. "The house is simply crowded."
"Crowded?" asked Joshua.
"People that I used to know," said Jenkins.
"Gosh," said Ichabod. "what a body! I wish I could try it on."
"Ichabod!" yelled Joshua. "You come back here. Keep your hands off that body-"
"Let the youngster go," said Jenkins. "If he comes over here some time when I'm not busy-"
"No," said Joshua.
A branch scraped against the cave and tapped with tiny fingers along the windowpane. A shingle rattled and the wind marched across the roof with tripping, dancing feet.
"I'm glad you stopped by," said Jenkins. "I want to talk to you."
He rocked back and forth and one of the rockers creaked. "I won't last forever," Jenkins said. "Seven thousand years is longer than I had a right to expect to hang together."
"With the new body," said Joshua, "you'll be good for three times seven thousand more."
Jenkins shook his head. "It's not the body I'm thinking of. It's the brain. It's mechanical, you see. It was made well, made to last a long time, but not to last forever. Sometime something will go wrong and the brain will quit."
The rocker creaked in the silent room.
"That will be death," said Jenkins. "That will be the end of me.
"And that's all right. That's the way it should be. For I'm no longer any use. Once there was a time when I was needed."
"We will always need you," Joshua said softly. "We couldn't get along without you."
But Jenkins went on, as if he had not heard him. "I want to tell you about the Websters. I want to talk about them. I want you to understand."
"I will try to understand," said Joshua.
'You Dogs call them websters and that's all right," said Jenkins. "It doesn't matter what you call them, just so you know what they are."
"Sometimes," said Joshua, "you call them men and sometimes you call them websters. I don't understand."
"They were men," said Jenkins, "and they ruled the earth. There was one family of them that went by the name of Webster. And they were the ones who did this great thing for you."
"What great thing?"
Jenkins hitched the chair around and held it steady. "I am forgetful," he mumbled. "I forget so easily. And I get mixed up."
"You were talking about a great thing the websters did for us."
"Eh," said Jenkins. "Oh, so I was. So I was. You must watch them. You must caare for them and watch them. Especially you must watch them."
He rocked slowly to and fro and thoughts ran in his brain, thoughts spaced off by the squeaking of the rocker.
You almost did it then, he told himself. You almost spoiled the dream.
But I remembered in time. Yes. Jon Webster, I caught myself in time. I kept faith, Jon Webster.
I did not tell Joshua that the Dogs once were pets of men, that men raised them to the place they hold today. For they must never know. They must hold up their heads. They must carry on their work. The old fireside tales are gone and they must stay gone forever.
Although I'd like to tell them, Lord knows, I'd like to tell them. Warn them against the thing they must guard against. Tell them how we rooted out the old ideas from the cavemen we brought back from Europe. How we untaught them the many things they knew. How we left their minds blank of weapons, how we taught them love and peace.
And how we must watch against the day when they'll pick up those trends again – the old human way of thought.
"But you said..." persisted Joshua.
Jenkins waved his hand. "It was nothing, Joshua. Just an old robot's mumbling. At times my brain gets fuzzy and I say things that I don't mean. I think so much about the past – and you say there isn't any past."
Ichabod squatted on his haunches on the floor and looked up at Jenkins.
"There sure ain't none," he said. "We checked her, forty ways from Sunday, and all the factors, check. They all add up. There isn't any past."
"There isn't any room," said Joshua. "You travel back along the line of time and you don't find the past, but another world, another bracket of consciousness. The earth would be the same, you see, or almost the same. Same trees, same rivers, same hills, but it wouldn't be the world we know. Because it has lived a different life, it has developed differently. The second back of us is not the second back of us at all, but another second, a totally separate sector of time. We live in the same second all the time. We move along within the bracket of that second, that tiny bit of time that has been allotted to our particular world."
"The way we keep time was to blame," said Ichabod. "It was the thing that kept us from thinking of it in the way it really was. For we thought all the time that we were passing through time when we really weren't, when we never have. We've just been moving along with time. We said, there's another second gone, there's another minute and another hour and another day, when, as a matter of fact the second or the minute or the hour was never gone. It was the same one all the time. It had just moved along and we had moved with it."
Jenkins nodded. "I see. Like driftwood on the river. Chips moving with the river. And the scene changes along the river bank, but the water is the same."
"That's roughly it," said Joshua. "Except that time is a rigid stream and the different worlds are more firmly fixed in place than the driftwood on the river."
"And the cobblies live in those other worlds?"
Joshua nodded. "I'm sure they must."
"And now," said Jenkins, "I suppose you are figuring out a way to travel to those other worlds."
Joshua scratched softly at a flea.
"Sure he is," said Ichabod. "We need the space."
"But the cobblies-"