From that alone it results that voluntary movement not proceeding immediately from the disposition of the subject could not be an expression of this disposition also. For between the disposition and the movement itself the volition has intervened, which, considered in itself, is something perfectly indifferent. This movement is the work of the volition, it is determined by the aim that is proposed; it is not the work of the person, nor the product of the sentiments that affect it.
The voluntary movement is united but accidentally with the disposition which precedes it; the concomitant movement, on the contrary, is necessarily linked to it. The first is to the soul that which the conventional signs of speech are to the thoughts which they express. The second, on the contrary, the sympathetic movement or concomitant, is to the soul that which the cry of passion is to the passion itself. The involuntary movement is, then, an expression of the mind, not by its nature, but only by its use. And in consequence we are not authorized to say that the mind is revealed in a voluntary movement; this movement never expresses more than the substance of the will (the aim), and not the form of the will (the disposition). The disposition can only manifest itself to us by concomitant movements.
It follows that we can infer from the words of a man the kind of character he desires to have attributed to him; but if we desire to know what is in reality his character we must seek to divine it in the mimic expression which accompanies his words, and in his gestures, that is to say, in the movements which he did not desire. If we perceive that this man wills even the expression of his features, from the instant we have made this discovery we cease to believe in his physiognomy and to see in it an indication of his sentiments.
It is true that a man, by dint of art and of study, can at last arrive at this result, to subdue to his will even the concomitant movements; and, like a clever juggler, to shape according to his pleasure such or such a physiognomy upon the mirror from which his soul is reflected through mimic action. But then, with such a man all is dissembling, and art entirely absorbs nature. The true grace, on the contrary, ought always to be pure nature, that is to say, involuntary (or at least appear to be so), to be graceful. The subject even ought not to appear to know that it possesses grace.
By which we can also see incidentally what we must think of grace, either imitated or learned (I would willingly call it theatrical grace, or the grace of the dancing-master). It is the pendant of that sort of beauty which a woman seeks from her toilet-table, reinforced with rouge, white paint, false ringlets, pads, and whalebone. Imitative grace is to true grace what beauty of toilet is to architectonic beauty. One and the other could act in absolutely the same manner upon the senses badly exercised, as the original of which they wish to be the imitation; and at times even, if much art is put into it, they might create an illusion to the connoisseur. But there will be always some indication through which the intention and constraint will betray it in the end, and this discovery will lead inevitably to indifference, if not even to contempt and disgust. If we are warned that the architectonic beauty is factitious, at once, the more it has borrowed from a nature which is not its own, the more it loses in our eyes of that which belongs to humanity (so far as it is phenomenal), and then we, who forbid the renunciation lightly of an accidental advantage, how can we see with pleasure or even with indifference an exchange through which man sacrifices a part of his proper nature in order to substitute elements taken from inferior nature? How, even supposing we could forgive the illusion produced, how could we avoid despising the deception? If we are told that grace is artificial, our heart at once closes; our soul, which at first advanced with so much vivacity to meet the graceful object, shrinks back. That which was mind has suddenly become matter. Juno and her celestial beauty has vanished, and in her place there is nothing but a phantom of vapour.
Although grace ought to be, or at least ought to appear, something involuntary, still we seek it only in the movements that depend more or less on the will. I know also that grace is attributed to a certain mimic language, and we say a pleasing smile, a charming blush, though the smile and the blush are sympathetic movements, not determined by the will, but by moral sensibility. But besides that, the first of these movements is, after all, in our power, and that it is not shown that in the second there is, properly speaking, any grace, it is right to say, in general, that most frequently when grace appears it is on the occasion of a voluntary movement. Grace is desired both in language and in song; it is asked for in the play of the eyes and of the mouth, in the movements of the hands and the arms whenever these movements are free and voluntary; it is required in the walk, in the bearing, and attitude, in a word, in all exterior demonstrations of man, so far as they depend on his will. As to the movements which the instinct of nature produces in us, or which an overpowering affection excites, or, so to speak, is lord over; that which we ask of these movements, in origin purely physical, is, as we shall see presently, quite another thing than grace. These kinds of movements belong to nature, and not to the person, but it is from the person alone, as we have seen, that all grace issues.
If, then, grace is a property that we demand only from voluntary movements, and if, on the other hand, all voluntary element should be rigorously excluded from grace, we have no longer to seek it but in that portion of the intentional movements to which the intention of the subject is unknown, but which, however, does not cease to answer in the soul to a moral cause.
We now know in what kind of movements he must ask for grace; but we know nothing more, and a movement can have these different characters, without on that account being graceful; it is as yet only speaking (or mimic).
I call speaking (in the widest sense of the word) every physical phenomenon which accompanies and expresses a certain state of the soul; thus, in this acceptation, all the sympathetic movements are speaking, including those which accompany the simple affections of the animal sensibility.
The aspect, even, under which the animals present themselves, can be speaking, as soon as they outwardly show their inward dispositions. But, with them, it is nature alone which speaks, and NOT LIBERTY. By the permanent configuration of animals through their fixed and architectonic features, nature expresses the aim she proposed in creating them; by their mimic traits she expresses the want awakened and the want satisfied. Necessity reigns in the animal as well as in the plant, without meeting the obstacle of a person. The animals have no individuality farther than each of them is a specimen by itself of a general type of nature, and the aspect under which they present themselves at such or such an instant of their duration is only a particular example of the accomplishment of the views of nature under determined natural conditions.