But the motive of fine art becomes clearer when it is purer. Objects are then made with explicit reference to the interest taken in apprehending them. I do not mean that they cannot on that account be useful, for without doubt utility itself contributes to beauty; but only that they owe their form primarily to the aesthetic interest. The motive of fine art in its purity appears when special materials are selected on account of their plasticity and their appeal to the more highly developed senses. Fine arts that employ one medium are now separated and perfected through the cultivation of expert proficiency. {179} Thus there arise such arts as painting and music, one of which gives form to light and appeals to the eye, while the other gives form to sound and appeals to the ear. In this way society comes to acquire and accumulate objects which are designed, either wholly or in part, with reference to the special aesthetic interest. They are the creatures of this interest, and their place in life is determined by it. To understand their importance and to estimate their moral value it is therefore necessary to isolate this interest and examine it with some care.[2]

By the aesthetic interest I mean to refer to the interest that is taken in the work of fine art by the observer. There is undoubtedly a special interest in creation, but it is of relatively small importance. Even the artist is controlled largely by the interest in observing his own work; and art is a serious social concern only because of its appeal to the unlimited number of persons who may enjoy it without having any hand in the making. Now, in the passing allusion which I have made to the aesthetic interest, I have already used the term which is most convenient for purposes of general definition. The aesthetic interest is the interest in apprehension. What I mean by this will become clear when I compare it with two other interests which may also be taken in the content of experience. There is, in the first {180} place, what is called the practical interest, that is, the interest in an object on account of what can be done with it by manipulation or combination with other objects. Secondly, there is the theoretical interest in the structure of reality, manifesting itself in the exploration of the object and its context. Now the interest in apprehension is not an interest in what can be done with the object, nor in its real structure, but in the present conscious reaction to it. One may take all three of these interests in the same object. Thus if I pluck the flower and take it home to my wife, I give evidence of a practical interest in it; if I kneel down and examine it carefully, I suggest the botanist; while if I continue to gaze at it where it lies, it would appear that I enjoy simply looking at it. It is this interest simply in looking at things, in just the perceiving, feeling, thinking, or imagining them, that I mean to sum up as the interest in apprehension, or the aesthetic interest. When objects excite this interest, when, that is, any state or process of consciousness of which they are the content tends to be prolonged for its own sake, they are said to be beautiful. And objects which are deliberately and artificially invested with a peculiar capacity to excite this interest are works of fine art.

I shall not undertake to explain the interest in apprehension further than to describe certain {181} typical forms which it assumes. These forms will serve not only to illustrate its general meaning, but also to amplify that meaning in a manner that will prove important when we come to the discussion of moral questions. The forms which I shall mention are by no means exhaustive of the possible forms of the interest in apprehension, while the order that I shall follow is only roughly the order of increasing complexity.

There is, in the first place, an interest in sensation. I do not, of course, mean to assert that any state of purely sensuous enjoyment is possible; but only that the senses have a certain bias of their own which will modify every state in which they are called into play. There is a delight of the eye and ear, a pleasantness to the touch, an agreeableness of taste and smell, wholly without reference to anything beyond. The arts which employ any of these senses must satisfy their bias, however much they may appeal to higher faculties; nothing which rankly offends them can by any possible means be made beautiful. Thus painting must be charming in color, and music in tone; and certain colors and tones are charming for no deeper reason than that which makes certain foods palatable.

The interest in perception[3] assumes special prominence in the great visual art of painting. For the process of perception is most elaborated {182} in connection with the sense of vision, this being peculiarly the human organ of watchfulness and orientation. The interest in perception is the interest in completing the sensation or rounding it into an object or situation with the aid of thought and imagination. In painting, as most commonly in life, the stimulus is visual—texture, perspective, or a quality of light.

The emotional form of apprehension plays the predominant part in representations of human action, in music, and in the appreciation of nature. It is in this latter connection that we can, I think, best understand it; and I propose for purposes of illustration to record an experience of my own.

I walked one night on the deck of a steamer plying between New York and Bermuda, and gave myself up wholly to the aspect of nature. The moon shone brightly half-way between the horizon and zenith, and opened a path of light from where I stood to the uttermost distance. With half-closed eyes I watched the hard lustre of the waves, or turned from this to the smooth roll of the foam turned up by the steamer's prow. And I remember that I seemed to dwell upon these things with an instant relish, like that with which my lungs devoured the fresh and plentiful air. But when I looked towards the moon along the path of light, there was something that stirred me more deeply. The prospect of an endless journey opened {183} out before me, like an invitation to live, or a fulness of opportunity. And I seemed to leap in response, rejoicing in my power. But I did not act; it was as though I already achieved and possessed. Presently I turned from the path of light to the blackness that beset it on every side. In this blackness there seemed to lurk every kind of unknown danger; I was moved with a sense of helplessness, and shrank from the thought of being deserted there. And yet though I was afraid, the fear never seemed to possess me, but always to be possessed by me, as mine to prolong and exult in as I would.

Now I think that the interpretation of my dream is this. Deeply implanted in the organism are certain co-ordinated responses such as courage and fear, or such as love, hate, combativeness, pity, and emulation. They may owe their present form to habit, but they are all rooted in instinct, and so call the body into play as a unit.[4] Primarily they are plans of action, through which the organism promptly deals with practical emergencies. But it is possible for man to detach himself from overt motor relations with his environment; and in this case these responses return as it were into the body and reverberate there, taking on a purely emotional form which may be valued for itself. Thus courage and fear may lead to no act of bravery or caution, but {184} remain simply experiences of courage and fear, promoted and treasured by the imagination. Nature will probably remain the object which evokes these responses most keenly, because nature is the hereditary environment towards which they were originally directed. But human action is scarcely less moving. Hence dramatic art, or the representation of social and moral confrontations, will both arouse and prolong the old passions, thus evoking a deeper and more massive response than the play of the senses.

I fully recognize that the value of dramatic art is by no means limited to its emotional appeal. I contend only that it does make such an appeal, and that it owes to that appeal, to its evoking of sympathy, love, or hate, to its stirring of incipient action, the peculiar intensity and reverberance of the enjoyment which it affords. The same holds true, I think, of poetry generally, where this deals with life. The case of music is more doubtful. It is generally agreed that the enjoyment of music has never been adequately accounted for, albeit it is probably more ancient than man. But that music does arouse the great emotions, and owe its popularity mainly to that fact, can scarcely be questioned. It is only necessary to add that over and above this appeal, as well as its appeal to the ear and to an intellectual apprehension of its technical forms, it seems to {185} be capable of developing emotions of its own; that is, experiences which do not coincide with the instinctive emotions, but which have a like massiveness and organic reverberation. It may be, as Walter Pater insists, that in this respect "all art constantly aspires towards the condition of music." [5] But this does not contradict the fact that such arts are emotionally stimulating, will always stir men as men are capable of being stirred, and in society at large will make their main appeal to the fundamental and constant emotions, cultivating the enjoyment of love, fear, and the other elemental passions for the very poignancy and thrill of them.

For the intellectual type of apprehension I propose to employ the term discernment. I mean the apprehension of an idea when conveyed by some sensuous medium; the finding or recovery of some unity of thought in a perceptual context. When discernment in this sense is directly agreeable without any ulterior motive, it is a special case of the aesthetic interest. From this interest the representative or pictorial element in art derives its value.