With this statement Jung throws a new light on the work of analytic psychology and on the conception of the neurotic symptoms, and renders possible of understanding the many apparent incongruities and conflicting observations which have been so disturbing to the critics.

It now becomes proper to ask what has been established by all this mass of investigation into the soul, and what is its value not only as a therapeutic measure for the neurotic sufferer, but also for the normal human being?

First and perhaps most important is the recognition of a definite psychological determinism. Instead of human life being filled with foolish, meaningless or purposeless actions, errors and thoughts, it can be demonstrated that no expression or manifestation of the psyche, however trifling or inconsistent in appearance, is really lawless or unmotivated. Only a possession of the technique is necessary in order to reveal, to any one desirous of knowing, the existence of the unconscious determinants of his mannerisms, trivial expressions, acts and behavior, their purpose and significance.

This leads into the second fundamental conception, which is perhaps even less considered than the foregoing, and that is the relative value of the conscious mind and thought. It is the general attitude of people to judge themselves by their surface motives, to satisfy themselves by saying or thinking “this is what I want to do or say” or “I intended to do thus and so,” but somehow what one thought, one intended to say or expected to do is very often the contrary of what actually is said or done. Every one has had these experiences when the gap between the conscious thought and action was gross enough to be observed. It is also a well known experience to consciously desire something very much and when it is obtained to discover that this in no wise satisfied or lessened the desire, which was then transferred to some other object. Thus one became cognizant of the fact that the feeling and idea presented by consciousness as the desire was an error. What is the difficulty in these conditions? Evidently some other directing force than that of which we are aware is at work.

Dr. G. Stanley Hall uses a very striking symbol when he compares the mind to an iceberg floating in the ocean with one-eighth visible above the water and seven-eighths below—the one-eighth above being that part called conscious and the seven-eighths below that which we call the unconscious. The influence and controlling power of the unconscious desires over our thoughts and acts are in this relative proportion. Faint glimmers of other motives and interests than those we accept or which we believe, often flit into consciousness. These indications, if studied or valued accurately, would lead to the realization that consciousness is but a single stage and but one form of expression of mind. Therefore its dictum is but one, often untrustworthy, approach to the great question as to what is man’s actual psychic accomplishment, and as to what in particular is the actual soul development of the individual.

A further contribution of equal importance has been the empiric development of a dynamic theory of life; the conception that life is in a state of flux—movement—leading either to construction or destruction. Through the development man has reached he has attained the power by means of his intelligence and understanding of definitely directing to a certain extent this life energy or libido into avenues which serve his interest and bring a real satisfaction for the present day.

When man through ignorance and certain inherent tendencies fails to recognize his needs or his power to fulfil them, or to adapt himself to the conditions of reality of the present time, there is then produced that reanimation of infantile paths by which an attempt is made to gain fulfilment or satisfaction through the production of symptoms or attitudes.

The acceptance of these statements demands the recognition of the existence of an infantile sexuality and the large part played by it in the later life of the individual. Because of the power and imperious influence exerted by the parents upon the child, and because of the unconscious attachment of his libido to the original object, the mother, and the perseverance of this first love model in the psyche, he finds it very difficult, on reaching the stage of adult development and the time for seeking a love object outside of the family, to gain a satisfactory model.

It is exceedingly important for parents and teachers to recognize the requirements of nature, which, beginning with puberty, imperiously demand of the young individual a separation of himself from the parent stem and the development of an independent existence. In our complex modern civilization this demand of nature is difficult enough of achievement for the child who has the heartiest and most intelligent co-operation of his parents and environment—but for the one who has not only to contend with his own inner struggle for his freedom but has in addition the resistance of his parents who would hold him in his childhood at any cost, because they cannot endure the thought of his separation from them, the task becomes one of the greatest magnitude. It is during this period when the struggle between the childish inertia and nature’s urge becomes so keen, that there occur the striking manifestations of jealousy, criticism, irritability all usually directed against the parents, of defiance of parental authority, of runaways and various other psychic and nervous disorders known to all.

This struggle, which is the first great task of mankind and the one which requires the greatest effort, is that which is expressed by Jung as the self-sacrifice motive—the sacrifice of the childish feelings and demands, and of the irresponsibility of this period, and the assumption of the duties and tasks of an individual existence.