The other exception has to do with a rather peculiar case of psychic phenomena, one which I find myself unable to classify. ... I was brought in contact with it, in the summer of 1911, and I have had it under my observation more or less ever since, having been present at probably 250 of the night sessions, many of which have been attended by a stenographer who made voluminous notes. A thorough study of this case has convinced me that it is not one of ordinary trance. ... This man is utterly unconscious, wholly oblivious to what takes place, and, unless told about it subsequently, never knows that he has been used as a sort of clearing house for the coming and going of alleged extra-planetary personalities. ... Psychoanalysis, hypnotism, intensive comparison, fail to show that the written or spoken messages of this individual have origin in his own mind. Much of the material secured through this subject is quite contrary to his habits of thought, to the way in which he has been taught, and to his entire philosophy. In fact, of much that we have secured, we have failed to find anything of its nature in existence.