Steel Beach

"The rest of the time, the sand was not nearly so detailed, because I never caused ParaHildy to pick up a handful and look at it, and think about looking at it. Do you see the distinction? When ParaHildy was walking down the beach, he would notice sand clinging to his feet, in an absent sort of way. Remember, Hildy, think back, recall yourself walking down the beach, bring it back as vividly as you can."

I tried. In some way, I already saw most of what he was driving at. In some way, I already believed that what he was saying was true.

Memory is a fu

But now is always fundamentally different from the past.

I remembered walking many, many miles along that beach. I could recall in great detail many scenes, many sounds and smells. But I had only looked closely at a handful of sand once. That was embedded in my past. I could get up now, if I wished, go to the beach, and do it again, but that was now. I had no way of disproving what the CC was telling me. Those memory pictures from the time the CC was saying never happened were just as real to me as the hundred years that had gone before it. More real, in some ways, because they were more recent.

"It seems like a lot of trouble," I said.

"I have a lot of capacity. But it's not quite as much trouble as you might think. For instance, do you recall what you did forty-six days ago?"

"It seems unlikely. One day is pretty much like another here." I realized I'd only bolstered his case by saying that.

"Try it. Try to think back. Yesterday, the day before… "

I did try. I got back two weeks, with great effort. Then I ran into the muddle you might expect. Had it been Tuesday or Monday that I weeded the garden? Or was it Sunday? No, Sunday I knew I had finished off the last of a smoked ham, so it must have been…

It was impossible. Even if there had been more variety in my days, I doubt I could have gone back more than a few months.

Was there something wrong with me? I didn't think so, and the CC confirmed it. Sure, there were those with eidetic memory, who could memorize long lists instantly. There were people who were better than I at recalling the relatively unimportant details of life. As for my belief that a recalled scene can never be as alive, as colorful, as sweeping as the present moment… while I will concede that a trained visual artist might see things in more detail than I, and recollect them better, I still maintain that nothing can compare with the present moment, because it is where we all live.

"I can't do it," I admitted.

"It's not surprising, since forty-six days ago is one of several dozen days I never bothered to write. I knew you would never notice it. You think you lived those days, just as you think you lived all the others. But as time goes by, the memory of the real and the imagined days grows dimmer, and it is impossible to distinguish one from the other."

"But I remember… I remember thinking things. Deciding things, making choices. Considering things."

"And why shouldn't you? I wrote that ParaHildy thought those things, and I know how you think. As long as I stayed in character, you'd never notice them."

"The fu

"You didn't get angry often enough."

"Exactly! Now that I think back, it's incredible that I'd just sit back and wait for you for a year! That's not like me."

"Just as standing, walking, and talking is not normal behavior for a catatonic. But by implanting a memory that he did stand, walk, and talk and that he thought there was nothing unreasonable about doing those things, the catatonic accepts that he indeed did react that way. The problem in that case is that it was out of character, so many of them eventually remember they were catatonic, and return to that state."

"Were there other things out of character?"

"A few. I'll leave them as an exercise for the student, for the most part. You'll discover them as you think back over the experience in days to come. There were some inconsistencies, as well. I'll tell you something about them, just to further convince you and to show you just how complex this business really is. For instance, it's a nice place you've got here."

"Thank you. It was a lot of work."

"It's a really nice place."

"Well, I'm proud of it, I…" Okay, I finally realized he was getting at something. And my head was starting to hurt. I'd had a thought, earlier that day… or was it part of the memories the CC alleged he had implanted in me? I couldn't remember if I'd thought it before or after his arrival, which just proves how easy it must have been for the CC to put this whole card trick over on me.

It concerned the look-out tower.

I got up and walked to the stairs leading up to it. I pounded on the rail with my fist. It was solidly built, as was everything else around me. It had been a lot of work. It had been, damn it, I remembered building it. And it had taken a very long time.

Why had I built it? I thought back. I tried to recall my reasons for building it. I tried to recapture my thoughts as I labored on it. All I could remember was the same thought I'd had so many times during the past year; not a thought, really, but a feeling, of how rewarding it was to work with my hands, of how good it all felt. I could still smell the wood shavings, see them curl up under my plane, feel the sweat dripping from my brow. So I remembered building it, and there it was, by golly.

But it didn't add up.

"There's too much stuff, isn't there?" I asked, quietly.

"Hildy, if Robinson Crusoe and his man Friday, and his wife Tuesday and twin sons Saturday and Laborday had worked around the clock for five years, they couldn't have done all the things you've done here."

He was right, of course. And how could that be? It only made sense if it was as the CC claimed. He had written the entire story, dumped it into the cyber-augmented parts of my brain where, at the speed of light, it was transferred to the files of my organic brain, shuffled cu

It would work, that was the devilish part. I had a hundred years of memories in there. They defined who I was, what I thought, what I knew. But how often did I refer to them? The great bulk of them stayed in dormant storage most of the time, until I summoned them up. Once the false memories were in there with the others, they functioned in the same way. That picture of me holding the handful of sand had been in there only an hour, but it was ready for me to recall-as having happened a year ago-as soon as the CC jogged it loose with his words. Along with it had come a flood of other memories of sand to be checked against this one, all unconsciously: the pictures matched, so my brain sounded no alarms. The memory was accepted as real.