Whether this is the case with the brutes or not, something quite different occurs in us. No particular experience can satisfy us; we accordingly say, not "I am an experience," but "I have an experience." To be able to throw off the bondage of the moment is the distinctive characteristic of a person. When Shelley watches the skylark, he envies him his power of whole-heartedly seizing a momentary joy. Then turning to himself, and feeling that his own condition, if broader, is on that very account more liable to sorrow, he cries,—
"We look before and after,
And pine for what is not."
That is the mark of man. He looks before and after. The outlook of the brute, if the questionable account which I have given of him is correct, is different. He looks to the present exclusively. The momentary experience takes all his attention. If it does not, he too in his little degree is a person. Could we determine this simple point in the brute's psychology, he would at once become available for ethical material. At present we cannot use him for such purposes, nor say whether he is selfish or self-sacrificing, possessed of moral standards and accountable, or driven by subtle yet automatic reflexes. The obvious facts of him may be interpreted plausibly in either way, and he cannot speak. Till he can give us a clearer account of this central fact of his being, we shall not know whether he is a poor relation of ours or is rather akin to rocks, and clouds, and trees. I incline to the former guess, and am ready to believe that between him and us there is only a difference of degree. But since in any case he stands at an extreme distance from ourselves, we may for purposes of explanation assume that distance to be absolute, and talk of him as having no share in the prerogative announced by Shelley. So regarded, we shall say of him that he does not compare or adjust. He does not organize experiences and know a single self running through them all. Whenever an experience takes him, it swallows his self—a self, it is true, which he never had.
It is sometimes assumed that Shelley was the first to announce this weighty distinction. Philosophers of course were familiar with it long ago, but the poets too had noticed it before the skylark told Shelley. Burns says to the mouse:—
"Still thou art blest, compared wi' me!
The present only toucheth thee:
But, ooh! I backward cast my e'e
On prospects drear!
An' forward tho' I canna see,
I guess an' fear."
This looking backward and forward which is the ground of man's grandeur, is also, Burns thinks, the ground of his misery; for in it is rooted his self-consciousness, something widely unlike the itemized consciousness of the brute. Shakespeare, too, found in us the same distinctive trait. Hamlet reflects how God has made us "with such discourse, looking before and after." We possess discourse, can move about intellectually, and are not shut up to the moment. But ages before Shakespeare the fact had been observed. Homer knew all about it, and in the last book of the Odyssey extols Halitherses, the son of Mastor, as one "able to look before and after." [Greek text omitted.] This is the mark of the wise man, not merely marking off person from brute, but person from person according to the degree of personality attained. It is characteristic of the child to show little foresight, little hindsight. He takes the present as it comes, and lives in it. We who are more mature and rational contemplate him with the same envy we feel for the skylark and the mouse, and often say, "Would I too could so suck the joys of the present, without reflecting that something else is coming and something else is gone."
VI
Yet after becoming possessed of self-consciousness, we do not steadily retain it. States of mind occur where the self slips out, though vivid consciousness remains. As I sit in my chair and fix my eye on the distance, a daydream or reverie comes over me. I see a picture, another, another. Somebody speaks and I am recalled. "Why, here I am! This is I." I find myself once more. I had lost myself—paradoxical yet accurate expression. We have many such to indicate the disappearance of self-consciousness at moments of elation. "I was absorbed in thought," we say; the I was sucked out by strenuous attention elsewhere. "I was swept away with grief," i.e., I vanished, while grief held sway. "I was transported with delight," "I was overwhelmed with shame," and—perhaps most beautiful of all these fragments of poetic psychology,—"I was beside myself with terror," I felt myself, to be near, but was still parted; through the fear I could merely catch glimpses of the one who was terrified.
These and similar phrases suggest the instability of self- consciousness. It is not fixed, once and forever, but varies continually and within a wide range of degree. We like to think that man possesses full self-consciousness, while other creatures have none. Our minds are disposed to part off things with sharpness, but nature cares less about sharp divisions and seems on the whole to prefer subtle gradations and unstable varieties. So the self has all degrees of vividness. Of it we never have an experience barely. It is always in some condition, colored by what it is mixed with. I know myself speaking or angry or hearing; I know myself, that is, in some special mood. But never am I able to sunder this self from the special mass of consciousness in which it is immersed and to gaze upon it pure and simple. At times that mass of consciousness is so engrossing that hardly a trace of the self remains. At times the sense of being shut up to one's self is positively oppressive. Between the two extremes there is endless variation. When we call self-consciousness the prerogative of man we do not mean that he fully possesses it, but only that he may possess it, may possess it more and more; and that in it, rather than in the merely conscious life, the significance of his being is found.