The Photoplay - LightNovelsOnl.com
You're reading novel online at LightNovelsOnl.com. Please use the follow button to get notifications about your favorite novels and its latest chapters so you can come back anytime and won't miss anything.
It is quite different with accompanying music. Even if the music in the overwhelming majority of cases were not so pitifully bad as it is in most of the picture theaters of today, no one would consider it an organic part of the photoplay itself, like the singing in the opera. Yet the need of such a more or less melodious and even more or less harmonious accompaniment has always been felt, and even the poorest subst.i.tute for decent music has been tolerated, as seeing long reels in a darkened house without any tonal accompaniment fatigues and ultimately irritates an average audience. The music relieves the tension and keeps the attention awake. It must be entirely subordinated and it is a fact that most people are hardly aware of the special pieces which are played, while they would feel uncomfortable without them. But it is not at all necessary for the music to be limited to such harmonious smoothing of the mind by rhythmical tones. The music can and ought to be adjusted to the play on the screen. The more ambitious picture corporations have clearly recognized this demand and show their new plays with exact suggestions for the choice of musical pieces to be played as accompaniment. The music does not tell a part of the plot and does not replace the picture as words would do, but simply reenforces the emotional setting. It is quite probable, when the photoplay art has found its esthetic recognition, that composers will begin to write the musical score for a beautiful photoplay with the same enthusiasm with which they write in other musical forms.
Just between the intolerable accompaniment by printed or spoken words on the one side and the perfectly welcome rendering of emotionally fitting music on the other, we find the noises with which the photoplay managers like to accompany their performances. When the horses gallop, we must hear the hoofbeats, if rain or hail is falling, if the lightning flashes, we hear the splas.h.i.+ng or the thunderstorm. We hear the firing of a gun, the whistling of a locomotive, s.h.i.+ps' bells, or the ambulance gong, or the barking dog, or the noise when Charlie Chaplin falls downstairs. They even have a complicated machine, the "allefex," which can produce over fifty distinctive noises, fit for any photoplay emergency. It will probably take longer to rid the photoplay of these appeals to the imagination than the explanations of the leaders, but ultimately they will have to disappear too. They have no right to existence in a work of art which is composed of pictures. In so far as they are simply heightening the emotional tension, they may enter into the music itself, but in so far as they tell a part of the story, they ought to be ruled out as intrusions from another sphere. We might just as well improve the painting of a rose garden by bathing it in rose perfume in order that the spectators might get the odor of the roses together with the sight of them. The limitations of an art are in reality its strength and to overstep its boundaries means to weaken it.
It may be more open to discussion whether this same negative att.i.tude ought to be taken toward color in the photoplay. It is well-known what wonderful technical progress has been secured by those who wanted to catch the color hues and tints of nature in their moving pictures. To be sure, many of the prettiest effects in color are even today produced by artificial stencil methods. Photographs are simply printed in three colors like any ordinary color print. The task of cutting those many stencils for the thousands of pictures on a reel is tremendous, and yet these difficulties have been overcome. Any desired color effect can be obtained by this method and the beauty of the best specimens is unsurpa.s.sed. But the difficulty is so great that it can hardly become a popular method. The direct photographing of the colors themselves will be much simpler as soon as the method is completely perfected. It can hardly be said that this ideal has been reached today. The successive photographing through three red, green, and violet screens and the later projection of the pictures through screens of these colors seemed scientifically the best approach. Yet it needed a multiplication of pictures per second which offered extreme difficulty, besides an extraordinary increase of expense. The practical advance seems more secure along the line of the so-called "kinemacolor." Its effects are secured by the use of two screens only, not quite satisfactory, as true blue impressions have to suffer and the reddish and greenish ones are emphasized. Moreover the eye is sometimes disturbed by big flashes of red or green light. Yet the beginnings are so excellent that the perfect solution of the technical problem may be expected in the near future.
Would it be at the same time a solution of the esthetic problem?
It has been claimed by friends of color photography that at the present stage of development natural color photography is unsatisfactory for a rendering of outer events because any scientific or historical happening which is reproduced demands exactly the same colors which reality shows.
But on the other hand the process seems perfectly sufficient for the photoplay because there no objective colors are expected and it makes no difference whether the gowns of the women or the rugs on the floor show the red and green too vividly and the blue too faintly. From an esthetic point of view we ought to come to exactly the opposite verdict. For the historical events even the present technical methods are on the whole satisfactory. The famous British coronation pictures were superb and they gained immensely by the rich color effects. They gave much more than a mere photograph in black and white, and the splendor and glory of those radiant colors suffered little from the suppression of the bluish tones. They were not shown in order to match the colors in a ribbon store. For the news pictures of the day the "kinemacolor" and similar schemes are excellent. But when we come to photoplays the question is no longer one of technique; first of all we stand before the problem: how far does the coloring subordinate itself to the aim of the photoplay? No doubt the effect of the individual picture would be heightened by the beauty of the colors. But would it heighten the beauty of the photoplay?
Would not this color be again an addition which oversteps the essential limits of this particular art? We do not want to paint the cheeks of the Venus of Milo: neither do we want to see the coloring of Mary Pickford or Anita Stewart. We became aware that the unique task of the photoplay art can be fulfilled only by a far-reaching disregard of reality. The real human persons and the real landscapes must be left behind and, as we saw, must be transformed into pictorial suggestions only. We must be strongly conscious of their pictorial unreality in order that that wonderful play of our inner experiences may be realized on the screen.
This consciousness of unreality must seriously suffer from the addition of color. We are once more brought too near to the world which really surrounds us with the richness of its colors, and the more we approach it the less we gain that inner freedom, that victory of the mind over nature, which remains the ideal of the photoplay. The colors are almost as detrimental as the voices.
On the other hand the producer must be careful to keep sufficiently in contact with reality, as otherwise the emotional interests upon which the whole play depends would be destroyed. We must not take the people to be real, but we must link with them all the feelings and a.s.sociations which we would connect with real men. This is possible only if in their flat, colorless, pictorial setting they share the real features of men.
For this reason it is important to suggest to the spectator the impression of natural size. The demand of the imagination for the normal size of the persons and things in the picture is so strong that it easily and constantly overcomes great enlargements or reductions. We see at first a man in his normal size and then by a close-up an excessive enlargement of his head. Yet we do not feel it as if the person himself were enlarged. By a characteristic psychical subst.i.tution we feel rather that we have come nearer to him and that the size of the visual image was increased by the decreasing of the distance. If the whole picture is so much enlarged that the persons are continually given much above normal size, by a psychical inhibition we deceive ourselves about the distance and believe that we are much nearer to the screen than we actually are. Thus we instinctively remain under the impression of normal appearances. But this spell can easily be broken and the esthetic effect is then greatly diminished. In the large picture houses in which the projecting camera is often very far from the screen, the dimensions of the persons in the pictures may be three or four times larger than human beings. The illusion is nevertheless perfect, because the spectator misjudges the distances as long as he does not see anything in the neighborhood of the screen. But if the eye falls upon a woman playing the piano directly below the picture, the illusion is destroyed.
He sees on the screen enormous giants whose hands are as large as half the piano player, and the normal reactions which are the spring for the enjoyment of the play are suppressed.
The further we go into details, the more we might add such special psychological demands which result from the fundamental principles of the new art. But it would be misleading if we were also to raise demands concerning a point which has often played the chief role in the discussion, namely, the selection of suitable topics. Writers who have the unlimited possibilities of trick pictures and film illusions in mind have proclaimed that the fairy tale with its magic wonders ought to be its chief domain, as no theater stage could enter into rivalry. How many have enjoyed "Neptune's Daughter"--the mermaids in the surf and the sudden change of the witch into the octopus on the sh.o.r.e and the joyful play of the watersprites! How many have been bewitched by Princess Nicotina when she trips from the little cigar box along the table! No theater could dare to imitate such raptures of imagination. Other writers have insisted on the superb chances for gorgeous processions and the surging splendor of mult.i.tudes. We see thousands in Sherman's march to the sea. How hopeless would be any attempt to imitate it on the stage! When the toreador fights the bull and the crowds in the Spanish arena enter into enthusiastic frenzy, who would compare it with those painted people in the arena when the opera "Carmen" is sung. Again others emphasize the opportunity for historical plays or especially for plays with unusual scenic setting where the beauties of the tropics or of the mountains, of the ocean or of the jungle, are brought into living contact with the spectator. Biblical dramas with pictures of real Palestine, cla.s.sical plots with real Greece or Rome as a background, have stirred millions all over the globe. Yet the majority of authors claim that the true field for the photoplay is the practical life which surrounds us, as no artistic means of literature or drama can render the details of life with such convincing sincerity and with such realistic power. These are the slums, not seen through the spectacles of a litterateur or the fancy of an outsider but in their whole abhorrent nakedness. These are the dark corners of the metropolis where crime is hidden and where vice is growing rankly.
They all are right; and at the same time they all are wrong when they praise one at the expense of another. Realistic and idealistic, practical and romantic, historical and modern topics are fit material for the art of the photoplay. Its world is as unlimited as that of literature, and the same is true of the style of treatment. The humorous, if it is true humor, the tragic, if it is true tragedy, the gay and the solemn, the merry and the pathetic, the half-reel and the five-reel play, all can fulfill the demands of the new art.
CHAPTER XI
THE FUNCTION OF THE PHOTOPLAY
Enthusiasts claim that in the United States ten million people daily are attending picture houses. Sceptics believe that "only" two or three millions form the daily attendance. But in any case "the movies" have become the most popular entertainment of the country, nay, of the world, and their influence is one of the strongest social energies of our time.
Signs indicate that this popularity and this influence are increasing from day to day. What are the causes, and what are the effects of this movement which was undreamed of only a short time ago?
The economists are certainly right when they see the chief reason for this crowding of picture houses in the low price of admission. For five or ten cents long hours of thrilling entertainment in the best seats of the house: this is the magnet which must be more powerful than any theater or concert. Yet the rush to the moving pictures is steadily increasing, while the prices climb up. The dime became a quarter, and in the last two seasons ambitious plays were given before audiences who paid the full theater rates. The character of the audiences, too, suggests that inexpensiveness alone cannot be decisive. Six years ago a keen sociological observer characterized the patrons of the picture palaces as "the lower middle cla.s.s and the ma.s.sive public, youths and shopgirls between adolescence and maturity, small dealers, pedlars, laborers, charwomen, besides the small quota of children." This would be hardly a correct description today. This "lower middle cla.s.s" has long been joined by the upper middle cla.s.s. To be sure, our observer of that long forgotten past added meekly: "Then there emerges a superior person or two like yourself attracted by mere curiosity and kept in his seat by interest until the very end of the performance; this type sneers aloud to proclaim its superiority and preserve its self-respect, but it never leaves the theater until it must." Today you and I are seen there quite often, and we find that our friends have been there, that they have given up the sneering pose and talk about the new photoplay as a matter of course.
Above all, even those who are drawn by the cheapness of the performance would hardly push their dimes under the little window so often if they did not really enjoy the plays and were not stirred by a pleasure which holds them for hours. After all, it must be the content of the performances which is decisive of the incomparable triumph. We have no right to conclude from this that only the merits and excellences are the true causes of their success. A caustic critic would probably suggest that just the opposite traits are responsible. He would say that the average American is a mixture of business, ragtime, and sentimentality.
He satisfies his business instinct by getting so much for his nickel, he enjoys his ragtime in the slapstick humor, and gratifies his sentimentality with the preposterous melodramas which fill the program.
This is quite true, and yet it is not true at all. Success has crowned every effort to improve the photostage; the better the plays are the more the audience approves them. The most ambitious companies are the most flouris.h.i.+ng ones. There must be inner values which make the photoplay so extremely attractive and even fascinating.
To a certain degree the mere technical cleverness of the pictures even today holds the interest spellbound as in those early days when nothing but this technical skill could claim the attention. We are still startled by every original effect, even if the mere showing of movement has today lost its impressiveness. Moreover we are captivated by the undeniable beauty of many settings. The melodrama may be cheap; yet it does not disturb the cultured mind as grossly as a similar tragic vulgarity would on the real stage, because it may have the snowfields of Alaska or the palm trees of Florida as radiant background. An intellectual interest, too, finds its satisfaction. We get an insight into spheres which were strange to us. Where outlying regions of human interest are shown on the theater stage, we must usually be satisfied with some standardized suggestion. Here in the moving pictures the play may really bring us to mills and factories, to farms and mines, to courtrooms and hospitals, to castles and palaces in any land on earth.
Yet a stronger power of the photoplay probably lies in its own dramatic qualities. The rhythm of the play is marked by unnatural rapidity. As the words are absent which, in the drama as in life, fill the gaps between the actions, the gestures and deeds themselves can follow one another much more quickly. Happenings which would fill an hour on the stage can hardly fill more than twenty minutes on the screen. This heightens the feeling of vitality in the spectator. He feels as if he were pa.s.sing through life with a sharper accent which stirs his personal energies. The usual make-up of the photoplay must strengthen this effect inasmuch as the wordlessness of the picture drama favors a certain simplification of the social conflicts. The subtler shades of the motives naturally demand speech. The later plays of Ibsen could hardly be transformed into photoplays. Where words are missing the characters tend to become stereotyped and the motives to be deprived of their complexity. The plot of the photoplay is usually based on the fundamental emotions which are common to all and which are understood by everybody. Love and hate, grat.i.tude and envy, hope and fear, pity and jealousy, repentance and sinfulness, and all the similar crude emotions have been sufficient for the construction of most scenarios. The more mature development of the photoplay will certainly overcome this primitive character, as, while such an effort to reduce human life to simple instincts is very convenient for the photoplay, it is not at all necessary. In any case where this tendency prevails it must help greatly to excite and to intensify the personal feeling of life and to stir the depths of the human mind.
But the richest source of the unique satisfaction in the photoplay is probably that esthetic feeling which is significant for the new art and which we have understood from its psychological conditions. _The ma.s.sive outer world has lost its weight, it has been freed from s.p.a.ce, time, and causality, and it has been clothed in the forms of our own consciousness. The mind has triumphed over matter and the pictures roll on with the ease of musical tones. It is a superb enjoyment which no other art can furnish us._ No wonder that temples for the new G.o.ddess are built in every little hamlet.
The intensity with which the plays take hold of the audience cannot remain without strong social effects. It has even been reported that sensory hallucinations and illusions have crept in; neurasthenic persons are especially inclined to experience touch or temperature or smell or sound impressions from what they see on the screen. The a.s.sociations become as vivid as realities, because the mind is so completely given up to the moving pictures. The applause into which the audiences, especially of rural communities, break out at a happy turn of the melodramatic pictures is another symptom of the strange fascination. But it is evident that such a penetrating influence must be fraught with dangers. The more vividly the impressions force themselves on the mind, the more easily must they become starting points for imitation and other motor responses. The sight of crime and of vice may force itself on the consciousness with disastrous results. The normal resistance breaks down and the moral balance, which would have been kept under the habitual stimuli of the narrow routine life, may be lost under the pressure of the realistic suggestions. At the same time the subtle sensitiveness of the young mind may suffer from the rude contrasts between the farces and the pa.s.sionate romances which follow with benumbing speed in the darkened house. The possibilities of psychical infection and destruction cannot be overlooked.
Those may have been exceptional cases only when grave crimes have been traced directly back to the impulses from unwholesome photoplays, but no psychologist can determine exactly how much the general spirit of righteousness, of honesty, of s.e.xual cleanliness and modesty, may be weakened by the unbridled influence of plays of low moral standard. All countries seem to have been awakened to this social danger. The time when unsavory French comedies poisoned youth lies behind us. A strong reaction has set in and the leading companies among the photoplay producers fight everywhere in the first rank for suppression of the unclean. Some companies even welcome censors.h.i.+p provided that it is high-minded and liberal and does not confuse artistic freedom with moral licentiousness. Most, to be sure, seem doubtful whether the new movement toward Federal censors.h.i.+p is in harmony with American ideas on the freedom of public expression.
But while the sources of danger cannot be overlooked, the social reformer ought to focus his interest still more on the tremendous influences for good which may be exerted by the moving pictures. The fact that millions are daily under the spell of the performances on the screen is established. The high degree of their suggestibility during those hours in the dark house may be taken for granted. Hence any wholesome influence emanating from the photoplay must have an incomparable power for the remolding and upbuilding of the national soul. From this point of view the boundary lines between the photoplay and the merely instructive moving pictures with the news of the day or the magazine articles on the screen become effaced. The intellectual, the moral, the social, and the esthetic culture of the community may be served by all of them. Leading educators have joined in endorsing the foundation of a Universal Culture Lyceum. The plan is to make and circulate moving pictures for the education of the youth of the land, picture studies in science, history, religion, literature, geography, biography, art, architecture, social science, economics and industry.
From this Lyceum "schools, churches and colleges will be furnished with motion pictures giving the latest results and activities in every sphere capable of being pictured."
But, however much may be achieved by such conscious efforts toward education, the far larger contribution must be made by the regular picture houses which the public seeks without being conscious of the educational significance. The teaching of the moving pictures must not be forced on a more or less indifferent audience, but ought to be absorbed by those who seek entertainment and enjoyment from the films and are ready to make their little economic sacrifice.
The purely intellectual part of this uplift is the easiest. Not only the news pictures and the scientific demonstrations but also the photoplays can lead young and old to ever new regions of knowledge. The curiosity and the imagination of the spectators will follow gladly. Yet even in the intellectual sphere the dangers must not be overlooked. They are not positive. It is not as in the moral sphere where the healthy moral impulse is checked by the sight of crimes which stir up antisocial desires. The danger is not that the pictures open insight into facts which ought not to be known. It is not the dangerous knowledge which must be avoided, but it is the trivializing influence of a steady contact with things which are not worth knowing. The larger part of the film literature of today is certainly harmful in this sense. The intellectual background of most photoplays is insipid. By telling the plot without the subtle motivation which the spoken word of the drama may bring, not only do the characters lose color but all the scenes and situations are simplified to a degree which adjusts them to a thoughtless public and soon becomes intolerable to an intellectually trained spectator.
They force on the cultivated mind that feeling which musical persons experience in the musical comedies of the day. We hear the melodies constantly with the feeling of having heard them ever so often before.
This lack of originality and inspiration is not necessary; it does not lie in the art form. Offenbach and Strauss and others have written musical comedies which are cla.s.sical. Neither does it lie in the form of the photoplay that the story must be told in that insipid, flat, uninspired fas.h.i.+on. Nor is it necessary in order to reach the millions.
To appeal to the intelligence does not mean to presuppose college education. Moreover the differentiation has already begun. Just as the plays of Shaw or Ibsen address a different audience from that reached by the "Old Homestead" or "Ben Hur," we have already photoplays adapted to different types, and there is not the slightest reason to connect with the art of the screen an intellectual flabbiness. It would be no gain for intellectual culture if all the reasoning were confined to the so-called instructive pictures and the photoplays were served without any intellectual salt. On the contrary, the appeal of those strictly educational lessons may be less deep than the producers hope, because the untrained minds, especially of youth and of the uneducated audiences, have considerable difficulty in following the rapid flight of events when they occur in unfamiliar surroundings. The child grasps very little in seeing the happenings in a factory. The psychological and economic lesson may be rather wasted because the power of observation is not sufficiently developed and the a.s.similation proceeds too slowly.
But it is quite different when a human interest stands behind it and connects the events in the photoplay.
The difficulties in the way of the right moral influence are still greater than in the intellectual field. Certainly it is not enough to have the villain punished in the last few pictures of the reel. If scenes of vice or crime are shown with all their lure and glamour the moral devastation of such a suggestive show is not undone by the appended social reaction. The misguided boys or girls feel sure that they would be successful enough not to be trapped. The mind through a mechanism which has been understood better and better by the psychologists in recent years suppresses the ideas which are contrary to the secret wishes and makes those ideas flourish by which those "subconscious" impulses are fulfilled. It is probably a strong exaggeration when a prominent criminologist recently claimed that "eighty-five per cent. of the juvenile crime which has been investigated has been found traceable either directly or indirectly to motion pictures which have shown on the screen how crimes could be committed."
But certainly, as far as these demonstrations have worked havoc, their influence would not have been annihilated by a picturesque court scene in which the burglar is unsuccessful in misleading the jury. The true moral influence must come from the positive spirit of the play itself.
Even the photodramatic lessons in temperance and piety will not rebuild a frivolous or corrupt or perverse community. The truly upbuilding play is not a dramatized sermon on morality and religion. There must be a moral wholesomeness in the whole setting, a moral atmosphere which is taken as a matter of course like fresh air and sunlight. An enthusiasm for the n.o.ble and uplifting, a belief in duty and discipline of the mind, a faith in ideals and eternal values must permeate the world of the screen. If it does, there is no crime and no heinous deed which the photoplay may not tell with frankness and sincerity. It is not necessary to deny evil and sin in order to strengthen the consciousness of eternal justice.
But the greatest mission which the photoplay may have in our community is that of esthetic cultivation. No art reaches a larger audience daily, no esthetic influence finds spectators in a more receptive frame of mind. On the other hand no training demands a more persistent and planful arousing of the mind than the esthetic training, and never is progress more difficult than when the teacher adjusts himself to the mere liking of the pupils. The country today would still be without any symphony concerts and operas if it had only received what the audiences believed at the moment that they liked best. The esthetically commonplace will always triumph over the significant unless systematic efforts are made to reenforce the work of true beauty. Communities at first always prefer Sousa to Beethoven. The moving picture audience could only by slow steps be brought from the tasteless and vulgar eccentricities of the first period to the best plays of today, and the best plays of today can be nothing but the beginning of the great upward movement which we hope for in the photoplay. Hardly any teaching can mean more for our community than the teaching of beauty where it reaches the ma.s.ses. The moral impulse and the desire for knowledge are, after all, deeply implanted in the American crowd, but the longing for beauty is rudimentary; and yet it means harmony, unity, true satisfaction, and happiness in life. The people still has to learn the great difference between true enjoyment and fleeting pleasure, between real beauty and the mere tickling of the senses.
Of course, there are those, and they may be legion today, who would deride every plan to make the moving pictures the vehicle of esthetic education. How can we teach the spirit of true art by a medium which is in itself the opposite of art? How can we implant the idea of harmony by that which is in itself a parody on art? We hear the contempt for "canned drama" and the machine-made theater. n.o.body stops to think whether other arts despise the help of technique. The printed book of lyric poems is also machine-made; the marble bust has also "preserved"
for two thousand years the beauty of the living woman who was the model for the Greek sculptor. They tell us that the actor on the stage gives the human beings as they are in reality, but the moving pictures are unreal and therefore of incomparably inferior value. They do not consider that the roses of the summer which we enjoy in the stanzas of the poet do not exist in reality in the forms of iambic verse and of rhymes; they live in color and odor, but their color and odor fade away, while the roses in the stanzas live on forever. They fancy that the value of an art depends upon its nearness to the reality of physical nature.
It has been the chief task of our whole discussion to prove the shallowness of such arguments and objections. We recognized that art is a way to overcome nature and to create out of the chaotic material of the world something entirely new, entirely unreal, which embodies perfect unity and harmony. The different arts are different ways of abstracting from reality; and when we began to a.n.a.lyze the psychology of the moving pictures we soon became aware that the photoplay has a way to perform this task of art with entire originality, independent of the art of the theater, as much as poetry is independent of music or sculpture of painting. It is an art in itself. Only the future can teach us whether it will become a great art, whether a Leonardo, a Shakespeare, a Mozart, will ever be born for it. n.o.body can foresee the directions which the new art may take. 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 a.s.similated and welcomed and finally accepted as a matter of course by later times. n.o.body 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.
BOOKS BY HUGO MuNSTERBERG
Psychology and Life pp. 286, Boston, 1899
Grundzuge der Psychologie pp. 565, Leipzig, 1900
American Traits pp. 235, Boston, 1902
Die Amerikaner pp. 502 and 349, Berlin, 1904 (Rev, 1912)
Principles of Art Education pp. 118, New York, 1905
The Eternal Life pp. 72, Boston, 1905
Science and Idealism pp. 71, Boston, 1906
Philosophie der Werte pp. 486, Leipzig, 1907
On the Witness Stand pp. 269, New York, 1908
Aus Deutsch-Amerika pp. 245, Berlin, 1909
The Eternal Values pp. 436, Boston, 1909