In interpreting the phenomena it must be remembered that in such suggestive experiments the subject after waking has complete amnesia for the whole hypnotic experience, for all the ideas which were organized into the complex to form the setting. And yet this viewpoint, in spite of this amnesia, is that which was suggested, and he does not know why his view has changed. That a large fraction of the hypnotic complex (or setting) remains submerged in the unconscious can be readily shown. The only question is whether it becomes an active subconscious process out of which certain elements emerge as meaning into consciousness.
The setting in obsessions.—This question of the functioning of unconscious complexes as subconscious processes is of fundamental importance for psychology, whether normal or abnormal, and if well established gives an entirely new aspect to its problems. We cannot therefore be too exacting in demanding proof for the postulation of subconscious processes as part of the mechanisms we are considering, or, at least, requiring sufficient evidence to justify them as a reasonable theory. If assumed as an hypothesis many otherwise obscure phenomena become intelligible by one or other theory making use of them.
Let us examine for a moment the obsessions as one of the most important problems with which abnormal psychology has to deal, and which offer themselves as exaggerated examples of ideas with insistent meanings. The phenomena are psychological and physical. They occur in a sporadic form, as well as in a recurring obsessional form. Let us consider them simply as phenomena irrespective of recurrence. They may be arranged by gradations in types in which they appear:
A, as purely physical disturbances;
B, as physical disturbances plus conscious emotion;
C, as physical disturbances plus conscious emotion plus a specific idea of the object of the emotion, but without logical meaning;
D, as physical disturbances plus emotion plus idea plus meaning.
In the first type the physical phenomena (such as commonly attend emotion) can be traced to a functioning subconscious emotional complex of which the phenomena are physical manifestations; in the second to a functioning subconscious complex ejecting its emotion into consciousness. In the third we find by analysis an associated unconscious complex (setting), which logically would account for the emotion of the obsessing idea, and infer, by analogy with A and B, that it is a dynamic factor in the psychosis. In the fourth we find a similar complex, which logically would account for all the physical and conscious phenomena.
Type A: The following observation may be cited as an example. At the conclusion of some experiments, made on one subject in the presence of another patient and while conversing socially at afternoon tea, I noticed that the subject manifested marked tremor of the hands to such an extent that the cup in her hand shook and rattled in its saucer. She herself commented on the fact, and laughingly remarked that she did not know what was the matter with her; at times she would “get awfully hot all over and would break out in perspiration.” She could give no explanation of this phenomenon which had not been present before the experiments were begun. The subject was now put into deep hypnosis, in a state in which communication was obtained only by writing, and thereby the subconscious tapped. Without going into all the details, the sum and substance of the information obtained in this hypnotic state was this: coconscious images (pictures), of which she was not consciously aware, kept coming and going; these were the coconscious phenomena I have previously described (p. 169). When certain images appeared coconsciously the tremor developed, and when others appeared the tremor ceased; when still others appeared there were vasomotor disturbances and perspiration as well as tremor.
The images as I interpret them were the secondary images belonging to subconscious ideas or processes.[[174]] To understand the conditions in this instance it will be necessary to explain certain antecedent facts. I had arranged to make certain hypnotic and other experiments on two patients in the presence of each other. The one in question, the subject of this observation, hesitated to have them made on herself in the presence of a second person, fearing lest the various subconscious phenomena which she exhibited would be regarded as stigmata and she be thought “queer.” Each, of course, wished to see the experiments on the other. The subject in question had for a long time been rather obsessed with the insistent foolish idea that if people knew she manifested these phenomena they would not care to know her socially. It was a point of view which had been more or less obstinately maintained in spite of all contradictory arguments. The idea had specifically recurred from time to time in particular situations, and had caused considerable emotional disturbance. If not a true obsession it was close to one. Nevertheless she wanted to take part both for the object of seeing the experiments and also of meeting the second patient. Still there were anxious doubts and scruples in her mind arising from her desire, on the one hand, and a fear, on the other, that it was a social mistake to do so. This had been going on during several days and had been even the subject of correspondence, discussions, etc. It was only at the last moment that she could screw up her courage to take part in the experiments.