EDITOR'S PREFACE TO SECOND EDITION

Too Long; Didn't Read

The following papers have been gathered together from various sources, and are now available for the first time to English readers. The subject of psychoanalysis is much in evidence, and is likely to occupy still more attention in the near future, as the psychological content of the psychoses and neuroses is more generally appreciated and understood. It is of importance, therefore, that the fundamental writings of both the Viennese and Zürich Schools should be accessible for study. Several of Freud's works have already been translated into English. Dr. Jung's "Wandlungen und Symbole der Libido" was published in America in 1916 under the title of "The Psychology of the Unconscious." That work, read in conjunction with these papers, offers a fairly complete picture of the scientific and philosophic standpoint of the leader of the Zürich School. It is the task of the future to judge and expand the findings of both schools, and to work at the development of the new psychology, which is still in its infancy. It will be a relief to many students of the unconscious to see it in another aspect than that of "a wild beast couched, waiting its hour to spring." Some readers have gathered that view of it from the writings of the Viennese School, a view which is at most that dangerous thing "a half-truth." In the papers appearing for the first time in this edition (Chapters XIV. and XV.), Dr. Jung develops his ideas of introversion and extroversion, a contribution of the first importance to psychology. He agrees with Freud in regarding the neuroses to be the result of repression, but differs in his view as to the origin of repression. He finds this to lie[vi] not in sexuality per se, but rather in man's natural tendency to adapt to the demands of life one-sidedly, according to his type of mentality. The born extrovert adapts by means of feeling, thought being under repression and relatively infantile. The introvert's natural adaptation is by means of thought; feeling being more or less repressed remains undeveloped. In either type the neglected co-function is behind the adapted function. This inequality operating in the unconscious, brings about a conflict, which in certain subjects amounts to a neurosis, and in others produces a limitation of individual development. This view shifts the interpretation of repression on to a much more comprehensive basis than that of sexuality, although there can scarcely be a repression that does not include this instinct on account of its deep and far-reaching importance in man.