I do not know how long I sat, rapt in this gloomy vision; but at last it occurred to me to rise and try the door, which to my astonishment was open. I went out with a throb of new hope. After all, it might not be necessary to come back; there might be other expedients: I might fall among friends. I turned down the long echoing stairs, on which I met various people, who took no notice of me, and in whom I felt no interest save a desire to avoid them, and at last reached the street. To be out of doors in the air was something, though there was no wind, but a motionless still atmosphere which nothing disturbed. The streets, indeed, were full of movement, but not of life--though this seems a paradox. The passengers passed on their way in long regulated lines--those who went towards the gates keeping rigorously to one side of the pavement, those who came, to the other. They talked to each other here and there; but whenever two men in uniform, such as those who had been my conductors, appeared, silence ensued, and the wayfarers shrank even from the looks of these persons in authority. I walked all about the spacious town. Everywhere there were tall houses, everywhere streams of people coming and going, but no one spoke to me, or remarked me at all. I was as lonely as if I had been in a wilderness. I was indeed in a wilderness of men, who were as though they did not see me, passing without even a look of human fellowship; each absorbed in his own concerns. I walked and walked till my limbs trembled under me, from one end to another of the great streets, up and down, and round and round. But no one said, How are you? Whence come you? What are you doing? At length in despair I turned again to the blank and miserable room, which had looked to me like a cell in a prison. I had wilfully made no note of its situation, trying to avoid rather than to find it, but my steps were drawn thither against my will. I found myself retracing my steps, mounting the long stairs, passing the same people, who streamed along with no recognition of me, as I desired nothing to do with them; and at last found myself within the same four blank walls as before.