I looked at him, lost in astonishment. There he was before me, in motley, as though he had absconded from a troupe of mimes, enthusiastic, fabulous. His very existence was improbable, inexplicable, and altogether bewildering. He was an insoluble problem. It was inconceivable how he had existed, how he had succeeded in getting so far, how he had managed to remain - why he did not instantly disappear. I went a little farther,' he said,then still a little farther - till I had gone so far that