Mere esthetic insight into the principles can never foreshadow the development in the unfolding of civilization.
Who would have been bold enough four centuries ago to foresee the musical means and effects of the modern orchestra?
Just the history of music shows how the inventive genius has always had to blaze the path in which the routine work of the art followed.

Tone combinations which appeared intolerable dissonances to one generation were again and again assimilated and welcomed and finally accepted as a matter of course by later times.

Nobody can foresee the ways which the new art of the photoplay will open, but everybody ought to recognize even today that it is worth while to help this advance and to make the art of the film a medium for an original creative expression of our time and to mold by it the esthetic instincts of the millions.

Yes, it is a new art--and this is why it has such fascination for the psychologist who in a world of ready-made arts, each with a history of many centuries, suddenly finds a new form still undeveloped and hardly understood.

For the first time the psychologist can observe the starting of an entirely new esthetic development, a new form of true beauty in the turmoil of a technical age, created by its very technique and yet more than any other art destined to overcome outer nature by the free and joyful play of the mind.
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