Then the curious revolving of the table ceased, but the intense, violent throbbing continued. My eyes were fixed on it, though owing to the darkness I could see nothing, when quite suddenly a little speck of light moved across it, so that for an instant I saw my own hands. Then came another and another, like the spark of matches struck in the dark, or like fire-flies crossing the dusk in southern gardens. Then came another knock of shattering loudness, and the throbbing of the table ceased, and the lights vanished. * * * * * Such were the phenomena at the first séance at which I was present, but Fielder, it must be remembered, had been studying, ‘expecting,’ he called it, for some years. To adopt spiritualistic language (which at that time I was very far from doing), he was the medium, I merely the observer, and all the phenomena I had seen that night were habitually produced or witnessed by him. I make this limitation since he told me that certain of them now appeared to be outside his own control altogether. The knockings would come when his mind, as far as he knew, was entirely occupied in other matters, and sometimes he had even been awakened out of sleep by them. The lights were also independent of his volition. Now my theory at the time was that all these things were purely subjective in him, and that what he expressed by saying that they were out of his control, meant that they had become fixed and rooted in the unconscious self, of which we know so little, but which, more and more, we see to play so enormous a part in the life of a man. In fact, it is not too much to say that the vast majority of our deeds spring, apparently without volition, from this unconscious self. All hearing is the unconscious exercise of the aural nerve, all seeing of the optic, all walking, all ordinary movement seem to be done without the exercise of will on our part. Nay more, should we take to some new form of progression, skating, for instance, the beginner will learn with falls and difficulty the outside edge, but within a few hours of his having learned his balance on it, he will give no more thought to what he learned so short a time ago as an acrobatic feat, than he gives to the placing of one foot before the other. But to the brain specialist all this was intensely interesting, and to the student of hypnotism, as I was, even more so, for (such was the conclusion I came to after this first séance), the fact that I saw and heard just what Louis saw and heard was an exhibition of thought-transference which in all my experience in the Charcot-schools I had never seen surpassed, if indeed rivalled. I knew that I was myself extremely sensitive to suggestion, and my part in it this evening I believed to be purely that of the receiver of suggestions so vivid that I visualised and heard these phenomena which existed only in the brain of my friend.