Such are some of the most usual effects in the various arts, but there yet remains one common to them all, namely, to convey by means of one art what it would be natural to convey by another: for instance, to make music describe (as is done by the programme music of Wagner and his followers), or to make painting, the drama, or poetry, induce a frame of mind (as is aimed at by all the Decadent art).

The fourth method is that of interesting (that is, absorbing the mind) in connection with works of art. The interest may lie in an intricate plot—a method till quite recently much employed in English novels and French plays, but now going out of fashion and being replaced by authenticity, i.e. by detailed description of some historical period or some branch of contemporary life. For example, in a novel, interestingness may consist in a description of Egyptian or Roman life, the life of miners, or that of the clerks in a large shop. The reader becomes interested and mistakes this interest for an artistic impression. The interest may also depend on the very method of expression; a kind of interest that has now come much into use. Both verse and prose, as well as pictures, plays, and music, are constructed so that they must be guessed like riddles, and this process of guessing again affords pleasure and gives a semblance of the feeling received from art.

It is very often said that a work of art is very good because it is poetic, or realistic, or striking, or interesting; whereas not only can neither the first, nor the second, nor the third, nor the fourth of these attributes supply a standard of excellence in art, but they have not even anything in common with art.

Poetic—means borrowed. All borrowing merely recalls to the reader, spectator, or listener some dim recollection of artistic impressions they have received from previous works of art, and does not infect them with feeling which the artist has himself experienced. A work founded on something borrowed, like Goethe’s Faust for instance, may be very well executed and be full of mind and every beauty, but because it lacks the chief characteristic of a work of art—completeness, oneness, the inseparable unity of form and contents expressing the feeling the artist has experienced—it cannot produce a really artistic impression. In availing himself of this method, the artist only transmits the feeling received by him from a previous work of art; therefore every borrowing, whether it be of whole subjects, or of various scenes, situations, or descriptions, is but a reflection of art, a simulation of it, but not art itself. And therefore, to say that a certain production is good because it is poetic,—i.e. resembles a work of art,—is like saying of a coin that it is good because it resembles real money.

Equally little can imitation, realism, serve, as many people think, as a measure of the quality of art. Imitation cannot be such a measure, for the chief characteristic of art is the infection of others with the feelings the artist has experienced, and infection with a feeling is not only not identical with description of the accessories of what is transmitted, but is usually hindered by superfluous details. The attention of the receiver of the artistic impression is diverted by all these well-observed details, and they hinder the transmission of feeling even when it exists.

To value a work of art by the degree of its realism, by the accuracy of the details reproduced, is as strange as to judge of the nutritive quality of food by its external appearance. When we appraise a work according to its realism, we only show that we are talking, not of a work of art, but of its counterfeit.

Neither does the third method of imitating art—by the use of what is striking or effectful—coincide with real art any better than the two former methods, for in effectfulness—the effects of novelty, of the unexpected, of contrasts, of the horrible—there is no transmission of feeling, but only an action on the nerves. If an artist were to paint a bloody wound admirably, the sight of the wound would strike me, but it would not be art. One prolonged note on a powerful organ will produce a striking impression, will often even cause tears, but there is no music in it, because no feeling is transmitted. Yet such physiological effects are constantly mistaken for art by people of our circle, and this not only in music, but also in poetry, painting, and the drama. It is said that art has become refined. On the contrary, thanks to the pursuit of effectfulness, it has become very coarse. A new piece is brought out and accepted all over Europe, such, for instance, as Hannele, in which play the author wishes to transmit to the spectators pity for a persecuted girl. To evoke this feeling in the audience by means of art, the author should either make one of the characters express this pity in such a way as to infect everyone, or he should describe the girl’s feelings correctly. But he cannot, or will not, do this, and chooses another way, more complicated in stage management but easier for the author. He makes the girl die on the stage; and, still further to increase the physiological effect on the spectators, he extinguishes the lights in the theatre, leaving the audience in the dark, and to the sound of dismal music he shows how the girl is pursued and beaten by her drunken father. The girl shrinks—screams—groans—and falls. Angels appear and carry her away. And the audience, experiencing some excitement while this is going on, are fully convinced that this is true æsthetic feeling. But there is nothing æsthetic in such excitement, for there is no infecting of man by man, but only a mingled feeling of pity for another, and of self-congratulation that it is not I who am suffering: it is like what we feel at the sight of an execution, or what the Romans felt in their circuses.

The substitution of effectfulness for æsthetic feeling is particularly noticeable in musical art—that art which by its nature has an immediate physiological action on the nerves. Instead of transmitting by means of a melody the feelings he has experienced, a composer of the new school accumulates and complicates sounds, and by now strengthening, now weakening them, he produces on the audience a physiological effect of a kind that can be measured by an apparatus invented for the purpose.[[83]] And the public mistake this physiological effect for the effect of art.

As to the fourth method—that of interesting—it also is frequently confounded with art. One often hears it said, not only of a poem, a novel, or a picture, but even of a musical work, that it is interesting. What does this mean? To speak of an interesting work of art means either that we receive from a work of art information new to us, or that the work is not fully intelligible, and that little by little, and with effort, we arrive at its meaning, and experience a certain pleasure in this process of guessing it. In neither case has the interest anything in common with artistic impression. Art aims at infecting people with feeling experienced by the artist. But the mental effort necessary to enable the spectator, listener, or reader to assimilate the new information contained in the work, or to guess the puzzles propounded, by distracting him, hinders the infection. And therefore the interestingness of a work not only has nothing to do with its excellence as a work of art, but rather hinders than assists artistic impression.

We may, in a work of art, meet with what is poetic, and realistic, and striking, and interesting, but these things cannot replace the essential of art—feeling experienced by the artist. Latterly, in upper-class art, most of the objects given out as being works of art are of the kind which only resemble art, and are devoid of its essential quality—feeling experienced by the artist. And, for the diversion of the rich, such objects are continually being produced in enormous quantities by the artisans of art.