Each kind of criticism performs a certain office, and is of use within its own chosen sphere. To the layman, for his purposes of appreciation, that order of criticism will be most helpful which responds most closely and amply to his peculiar needs. A work of art may be regarded under several aspects, its quality of technical execution, its power of sensuous appeal, its historical importance; and to each one of these aspects some kind of criticism applies. The layman's reception of art includes all these considerations, but subordinates them to the total experience. His concern, therefore, is to define the service of criticism to appreciation.
The analysis of a work of art resolves it into these elements. There is first of all the emotion which gives birth to the work and which the work is designed to express. The emotion, to become definite, gathers about an idea, conceived in the terms of its own medium, as form, or color and mass, or musical relations; and this artistic idea presents itself as the subject or motive of the work. The emotion and artistic idea, in order that they may be expressed and become communicable, embody themselves in material, as the marble of a statue, the pigment of a picture, the audible tones of a musical composition. This material form has the power to satisfy the mind and delight the senses. Through the channel of the senses and the mind the work reaches the feelings; and the aesthetic experience is complete.
As art springs out of emotion, so it is to be received as emotion; and a work to be appreciated in its true spirit must be enjoyed. But to be completely enjoyed it must be understood. We must know what the artist was trying to express, and we must be able to read his language; then we are prepared to take delight in the form and to respond to the emotion.
To help us to understand a work of art in all the components that entered into the making of it is the function of historical study. Such study enables us to see the work from the artist's own point of view. A knowledge of its background, the conditions in which the artist wrought and his own attitude toward life, is the clue to his ideal; and by an understanding of the language it was possible for him to employ, we can measure the degree of expressiveness he was able to achieve. This study of the artist's purpose and of his methods is an exercise in explanation.
The interpretation of art, for which we look to criticism, deals with the picture, the statue, the book, specifically in its relation to the appreciator. What is the special nature of the experience which the work communicates to us in terms of feeling? In so far as the medium itself is a source of pleasure, by what qualities of form has the work realized the conditions of beauty proper to it, delighting thus the senses and satisfying the mind? These are the questions which the critic, interpreting the work through the medium of his own temperament, seeks to answer.
Theoretically, the best critic of art would be the artist himself. He above all other men should understand the subtle play of emotion and thought in which a work of art is conceived; and the artist rather than another should trace the intricacies and know the cunning of the magician processes by which the immaterial idea builds itself into visible actuality. In practice, however, the theory is not borne out by the fact. The artist as such is very little conscious of the workings of his spirit. He is creative rather than reflective, synthetic and not analytic. From his contact with nature and from his experience of life, out of which rises his generative emotion, he moves directly to the fashioning of expressive forms, without pausing on the way to scan too closely the "meaning" of his work. Mr. Bernard Shaw remarks that Ibsen, giving the rein to the creative impulse of his poetic nature, produced in "Brand" and "Peer Gynt" a "great puzzle for his intellect." Wagner, he says, "has expressly described how the intellectual activity which he brought to the analysis of his music dramas was in abeyance during their creation. Just so do we find Ibsen, after composing his two great dramatic poems, entering on a struggle to become intellectually conscious of what he had done." Moreover, the artist is in the very nature of things committed to one way of seeing. His view of life is limited by the trend of his own dominant and creative personality; what he gains in intensity and penetration of insight he loses in breadth. He is less quick to see beauty in another guise than that which his own imagination weaves for him; he is less receptive of other ways of envisaging the world.
The ideal critic, on the contrary, is above everything else catholic and tolerant. It is his task to discover beauty in whatever form and to affirm it. By nature he is more sensitive than the ordinary man, by training he has directed the exercise of his powers toward their fullest scope, and by experience of art in its diverse manifestations he has certified his judgment and deepened his capacity to enjoy. The qualifications of an authentic critic are both temperament and scholarship. Mere temperament uncorrected by knowledge may vibrate exquisitely when swept by the touch of a thing of beauty, but its music may be in a quite different key from the original motive. Criticism must relate itself to the objective fact; it should interpret and not transpose. Mere scholarship without temperament misses art at its centre, that art is the expression and communication of emotional experience; and the scholar in criticism may wander his leaden way down the by-paths of a sterile learning. To mediate between the artist and the appreciator, the critic must understand the artist and he must feel with the appreciator. He is at once the artist translated into simpler terms and the appreciator raised to a higher power of perception and response.
The service of criticism to the layman is to furnish him a clue to the meaning of the work in hand, and by the critic's own response to its beauty to reveal its potency and charm. With technique as such the critic is not concerned. Technique is the business of the artist; only those who themselves practice an art are qualified to judge in matters of practice. The form is significant to the appreciator only so far as regards its expressiveness and beauty. It is not the function of the critic to tell the artist what his work should be; it is the critic's mission to reveal to the appreciator what the work is. That revelation will be accomplished in terms of the critic's own experience of the beauty of the work, an experience imaged forth in such phrases that the pleasure the work communicates is conveyed to his readers in its true quality and foil intensity. It is not enough to dogmatize as Ruskin dogmatizes, to bully the reader into a terrified acceptance. It is not enough to determine absolute values as Matthew Arnold seeks to do, to fix certain canons of intellectual judgment, and by the application of a formula as a touchstone, to decide that this work is excellent and that another is less good. Really serviceable criticism is that which notes the special and distinguishing quality of beauty in any work and helps the reader to live out that beauty in his own experience.
These generalizations may be made more immediate and practical by examples. In illustration of the didactic manner in criticism I may cite a typical paragraph of Ruskin, chosen from his "Mornings in Florence."
First, look at the two sepulchral slabs by which you are standing. That farther of the two from the west end is one of the most beautiful pieces of fourteenth-century sculpture in this world. . . . And now, here is a simple but most useful test of your capacity for understanding Florentine sculpture or painting. If you can see that the lines of that cap are both right, and lovely; that the choice of the folds is exquisite in its ornamental relations of line; and that the softness and ease of them is complete,—though only sketched with a few dark touches,—then you can understand Giotto's drawing, and Botticelli's;—Donatello's carving, and Luca's. But if you see nothing in this sculpture, you will see nothing in theirs, of theirs. Where they choose to imitate flesh, or silk, or to play any vulgar modern trick with marble—(and they often do)—whatever, in a word, is French, or American, or Cockney, in their work, you can see; but what is Florentine, and for ever great—unless you can see also the beauty of this old man in his citizen's cap,—you will see never.