little way? He quickened his pace, perspiring freely. It was right here—no, it couldn't be! Not that again! He couldn't be invisible to other people! There couldn't be things all around him that he couldn't see! It wasn't right! What did that word mean? He fainted.

When he came to, the library was still there. He staggered to his feet, and stood still a moment, gazing. There was something cut in the stone over the large front doors. Why would anybody cut something like that in the stone? It didn't make sense. It wasn't comfy at all.

Then, in the back of his brain, a little light burst, and he heard the words, "All men by nature desire to know."

There it was again. Hadn't he dreamed it? What was this "know"? It wasn't eating or drinking or doing or anything.

Then there floated into his pulsating areas this "Aristotle".

No dig at all. But he knew that it was the inscription in the stone, and he walked up the broad front walk and entered the doors, which opened automatically for him.

He walked over the marble floor. Out of the corner of his eye he seemed almost to discern an occasional dim figure hurrying past. He walked up two flights of stairs, seemingly alone, and yet seemingly surrounded. It was strange, and it was perfectly natural. He had never felt so alive before. Not even in a Bed had he felt himself so much of a Man. And he did not think about doing. He had not the slightest interest in it. He wanted to know, whatever this might mean. He paused in front of a door. It opened, and he entered and eased himself into a chair.

"You must begin with the alphabet," the voice began. "This is the letter A."

It flashed upon the screen. He copied it on the plate before him. Over and over again he copied the letter, and heard its name repeated. He was on the way.

He remained for weeks, for months, in the library. His room was comfortable, his meals were tasty and well balanced. He lost weight, he gained continually an alert, aware sense of well-being and purpose. He was developing a mind, and beginning to know.

Throughout the day he studied consciously, or received hypnotic instruction; during the night, while his sleep was more keen and more restful than ever before, the instruction continued. He learned many things. He became aware of who Aristotle was, and what he had done. He developed an acquaintance with all the great men and cultures of the lost lands of Europa. He learned that he lived on the west coast of Ameru, and that this coast was one large City; he learned that the once large continent had dwindled greatly in the disasters, that the ocean waves now poured over the great plains, and all to the eastward. He felt occasionally a longing to see the mountains, and the further waters.

He learned and throve. He began to see other figures more distinctly: once in the corridor he met a Man face to face, and they smiled and bowed to each other. It had been a small Man, with a funny beard, and very bright eyes. It had not been like anybody he had ever seen in the City. But suddenly he knew that he was not like anybody in the City, and that it could no longer be his home. The shock of the fact that the City was not everything, that there was existence, and desirable existence, outside of it, came to him strongly; but now he was ready for it. When the tumult was over, his mind was at last born, and he was a human being, ready to aim for high goals, and to co-operate with destiny.

That night much of a strange nature, called "Sunrise", came to him, and strange names, faces, and disciplines were vaguely lodged within him. He awoke with a most definite feeling of readiness, and with his breakfast he knew, beyond doubt, that "When the disciple is ready, the Master appears."

When he had finished eating, he left the library, and walked in thought. How dismal everything was! Nobody knowing, or caring about anything really important; nobody seeing anything. And certainly they did not see him: but he saw them very clearly. And how much was there, still to be seen, all around him? And what was it, what did it mean? He had to get out, he had to find an answer.

He pushed the nearest button, and slid into the suave black Car that noiselessly approached. He had never seen a black Car before. He wondered if his eyes were still playing tricks upon him, if he would ever see anything aright. Then he dismissed it from his mind.

"Take me out of the City", he said.

There was a slight hesitation; then they were moving, slowly and quietly, in a northeasterly direction.

It was a long ride, past all the familiar features of the City, multiplied many fold. At length the Car shuddered slightly, and the virtue seemed to go out of it in a gentle rush: it stopped, utterly still, and the silent door slid open with an eloquent finality. He got out, and the Car seemed to hasten away as from an undesired doom.

But his weird was upon him; he thought so, in the transfixing old terms; and he turned and beheld an open field, with mountains in the distance. And it came to him that he had ridden this way before, and seen nothing but City all around him. He thought then of enigmatic things that he had heard and read in the library: of how certain Tibetans rendered themselves invisible, or at least passed unseen, by shielding their thought waves—by giving out no handle for perception to grasp. So had this landscape hidden itself, it seemed: shielded itself from desecration.

Or perhaps there were beings, perhaps there was existence, that gave continual indication, bristled with handles, as it were: but handles that could not be grasped or made use of by an organism insufficiently developed. It seemed more of a truism, the more he thought of it.

But it did not seem to matter, on this bright new day. He dismissed the question and stepped forward, into the yielding grass.

What a great thing it was to have a mind, to feel alive on such a day! He tried to remember how dim, how crippled he had been; it seemed impossible. Could he have been only one poor, flickering candle, he who now blazed with the light of a hundred, or a thousand? Could he have rattled on one cylinder, he who now moved smoothly and noiselessly on sixteen or twenty? It was too marvelous for words, or for thoughts.

For a long time he walked, perspiring freely, then puffing, limping and laboring. It was hot, with no breezes from the sea. An occasional rill was refreshing, and a glade was cooling: the leaves rustled gently in the now and then quickened air, and the birds were sweet with song. But there was no sign of human life. At length he sat down on a fallen log, and rested.

He sat long, thinking and dozing. The sun was low in the sky when he arose, and followed some prompting to a ridge not too greatly in the distance. He had come without provision of any kind, and with no fear for his welfare: he would see. The ground seemed soft enough, if he had to sleep there; he took off his shoes and socks, and enjoyed the cool grass.

He walked on toward the ridge, slowly and confidently, his shoes and socks in his hand. He had not eaten for many hours, but he did not seem hungry. Food was not the tremendously important thing that it used to be. He thought of his old esurience, and smiled. Whatever his god was, it was not his belly, it was not his body at all. He still had enough flab to live on for some time without inconvenience, and it would be better to live on it, than to keep stuffing himself. There were no women either, and no androids. They were tiresome, and tiring, things. He sighed almost with contentment.

Soon he crossed the ridge, and saw the smiling farmland in the valley not far below. This was where the old food supplies had come from: this had been the life of all but a few, for many centuries. There was a great peace over it all. With a sense as of treading on hallowed ground, he descended steadily, and soon came upon a large and rambling wooden house, unpainted, and comfortable.