These distinctions established, we must condemn as erroneous every theory which annexes the æsthetic activity to the practical, or introduces the laws of the second into the first. That science is theory and art practice has been many times affirmed. Those who make this statement, and look upon the æsthetic fact as a practical fact, do not do so capriciously or because they are groping in the void; but because they have their eye on something which is really practical. But the practical which they aim is not Æsthetic, nor within Æsthetic; it is outside and beside it; and although often found united, they are not united necessarily or by the bond of identity of nature.

The æsthetic fact is altogether completed in the expressive elaboration of impressions. When we have achieved the word within us, conceived definitely and vividly a figure or a statue, or found a musical motive, expression is born and is complete; there is no need for anything else. If after this we should open our mouths-will to open them to speak, or our throats to sing, that is to say, utter by word of mouth and audible melody what we have completely said or sung to ourselves; or if we should stretch out—will to stretch out our hands to touch the notes of the piano, or to take up the brush and chisel, thus making on a large scale movements which we have already made in little and rapidly, in a material in which we leave more or less durable traces; this is all an addition, a fact which obeys quite different laws from the former, with which we are not concerned for the moment, although we recognize henceforth that this second movement is a production of things, a practical fact, or fact of will. It is usual to distinguish the internal from the external work of art: the terminology seems to us infelicitous, for the work of art (the æsthetic work) is always internal; and what is called external is no longer a work of art. Others distinguish between æsthetic fact and artistic fact, meaning by the second the external or practical stage, which may follow and generally does follow the first. But in this case, it is simply a question of a linguistic usage, doubtless permissible, though perhaps not advisable.

Criticism of the theory of the end of art and of the choice of content.

For the same reasons the search for the end of art is ridiculous, when it is understood of art as art. And since to fix an end is to choose, the theory that the content of art must be selected is another form of the same error. A selection among impressions and sensations implies that these are already expressions, otherwise how could a selection be made among the continuous and indistinct? To choose is to will: to will this and not to will that: and this and that must be before us, expressed. Practice follows, it does not precede theory; expression is free inspiration.

The true artist, in fact, finds himself big with his theme, he knows not how; he feels the moment of birth drawing near, but he cannot will it or not will it. If he were to wish to act in opposition to his inspiration, to make an arbitrary choice, if, born Anacreon, he should wish to sing of Atreus and of Alcides, his lyre would warn him of his mistake, sounding only of Venus and of Love, notwithstanding his efforts to the contrary.

Practical innocence of art.

The theme or content cannot, therefore, be practically or morally charged with epithets of praise or blame. When critics of art remark that a theme is badly selected, in cases where that observation has a just foundation, it is a question of blaming, not the selection of the theme (which would be absurd), but the manner in which the artist has treated it, the failure of the expression due to the contradictions which it contains. And when the same critics object to the theme or content of works which they proclaim to be artistically perfect as being unworthy of art and blameworthy; if these expressions really are perfect, there is nothing to be done but to advise the critics to leave the artists in peace, for they can only derive inspiration from what has moved their soul. They should rather direct their attention towards effecting changes in surrounding nature and society, that such impressions and states of soul should not recur. If ugliness were to vanish from the world, if universal virtue and felicity were established there, perhaps artists would no longer represent perverse or pessimistic feelings, but calm, innocent and joyous feelings, Arcadians of a real Arcady. But so long as ugliness and turpitude exist in nature and impose themselves upon the artist, to prevent the expression of these things also is impossible; and when it has arisen, factum infectum fieri nequit. We speak thus entirely from the æsthetic point of view, and of pure criticism of art.

We are not concerned to estimate the damage which the criticism of "choice" does to artistic production, with the prejudices which it produces or maintains among the artists themselves, and with the conflict to which it gives rise between artistic impulse and critical demands. It is true that sometimes it seems also to do some good, by aiding artists to discover themselves, that is, their own impressions and their own inspiration, and to acquire consciousness of the task which is, as it were, imposed upon them by the historical moment in which they live, and by their individual temperament. In these cases, criticism of "choice," while believing that it generates, merely recognizes and aids the expressions which are already being formed. It believes itself to be the mother, where, at most, it is only the midwife.

The independence of art.

The impossibility of choice of content completes the theorem of the independence of art, and is also the only legitimate meaning of the expression: art for art's sake. Art is independent both of science and of the useful and the moral. There should be no fear lest frivolous or cold art should thus be justified, since what is truly frivolous or cold is so because it has not been raised to expression; or in other words, frivolity and frigidity come always from the form of the æsthetic treatment, from failure to grasp a content, not from the material qualities of the content itself.