What our age thinks of as the "shadow" and inferior part of the psyche contains more than something merely negative. The very fact that through self-knowledge, i.e., by exploring our own souls, we come upon the instincts and their world of imagery, should throw some light on the powers slumbering in the psyche, of which we are seldom aware so long as all goes well. They are potentialities of the greatest dynamic, and it depends entirely on the preparedness and attitude of the conscious mind whether the irruption of these forces and the images and ideas associated with them will tend towards construction or catastrophe. The effect on all individuals, which one would like to see realized, may not set in for hundreds of years, for the spiritual transformation of mankind follows the slow tread of the centuries and cannot be hurried or held up by any rational process of reflection, let alone brought to fruition in one generation. What does lie within our reach, however, is the change in individuals who have, or create, an opportunity to influence others of like mind in their circle of acquaintance. I do not mean by persuading or preaching, I am thinking of the well known fact that anyone who has insight into their own actions, and has thus found access to the unconscious, involuntarily exercises an influence on their environment.
Great art til now has always derived its fruitfulness from the myth, from the unconscious process of symbolization which continues through our ages and which, as the primordial manifestation of the human spirit, will continue to be the root of all creation in the future. The development of modern art with its seemingly nihilistic trend towards disintegration must be understood as the symptom and symbol of a mood of world destruction and world renewal that has set its mark on our age. This mood makes itself felt everywhere, politically, socially and philosophically.
The peculiarity of our time, which is certainly not of our conscious choosing, is the expression of the unconscious man within us who is changing. Coming generations will have to take account of this momentous transformation if humanity is not to destroy itself through the might of its own technology and science. As at the beginning of the Christian Era, so again today we are faced with the problem of the moral backwardness with has failed to keep pace with our scientific, technical and social developments. So much is at stake and so much depends on the psychological constitution of modern man.