III
Another question unsettled by the diagram is so closely connected with the one just examined as often to be confused with it. It is this: Are all functions of the same kind, rank, or grade? They are not; and this qualitative difference is indicated by the terms higher and lower, as the quantitative difference was by greater and less. But differences of rank are more slippery matters than difference of amount, and easily lend themselves to arbitrary and capricious treatment. In ordinary speech we are apt to employ the words high and low as mere signs of approval or disapproval. We talk of one occupation, enjoyment, work of art, as superior to another, and mean hardly more than that we like it better. Probably there is not another pair of terms current in ethics where the laudatory usage is so liable to slip into the place of the descriptive. Our opponent's ethics always seem to embody low ideals, our own to be of a higher type. Accordingly the terms should not be used in controversy unless we have in mind for them a precise meaning other than eulogy or disparagement.
And such a meaning they certainly may possess. As the term greater good is employed to indicate the degree in which a quality serves as a means, so may the higher good show the degree in which it is an end. Digestion, which was just now counted a greater good than sight, might still be rightly reckoned a lower; for while it contributes more largely to the constitution of the human organism, it on that very account expresses less the purposes to which that organism will be put. It is true we have seen how in any organism every power is both means and end. It would be impossible, then, to part out its powers, and call some altogether great and others altogether high. But though there is purpose in all, and construction in all, certain are more markedly the one than the other. Some express the superintending functions; others, the subservient. Some condition, others are conditioned by. In man, for example, the intellectual powers certainly serve our bodily needs. But that is not their principal office; rather, in them the aims of the entire human being receive expression. To abolish the distinction of high and low would be to try to obliterate from our understanding of the world all estimates of the comparative worth of its parts; and with these estimates its rational order would also disappear. Such attempts have often been made. In extreme polytheism there are no superiors among the gods and no inferiors, and chaos consequently reigns. A similar chaos is projected into life when, as in the poetry of Walt Whitman, all grades of importance are stripped from the powers of man and each is ranked as of equal dignity with every other.
That there is difficulty in applying the distinction, and determining which function is high and which low, is evident. To fix the purposes of an object would often be presumptuous. With such perplexities I am not concerned. I merely wish to point out a perfectly legitimate and even important signification of the terms high and low, quite apart from their popular employment as laudatory or depreciative epithets. It surely is not amiss to call the legibility of a book a higher good than its shape, size, or weight, though in each of these some quality of the book is expressed.
IV
A further point of possible misconception in our diagram is the number of factors represented. As here shown, these are but four. They might better be forty. The more richly functional a thing or person is, the greater its goodness. Poverty of powers is everywhere a form of evil. For how can there be largeness of organization where there is little to organize? Or what is the use of organization except as a mode of furnishing the smoothest and most compact expression to powers? Wealth and order are accordingly everywhere the double traits of goodness, and a chief test of the worth of any organism will be the diversity of the powers it includes. Throughout my discussion I have tried to help the reader to keep this twofold goodness in mind by the use of such phrases as "fullness of organization."
Yet it must be confessed that between the two elements of goodness there is a kind of opposition, needful though both are for each other. Order has in it much that is repressive; and wealth—in the sense of fecundity of powers—is, especially at its beginning, apt to be disorderly. When a new power springs into being, it is usually chaotic or rebellious. It has something else to attend to besides bringing itself into accord with what already exists. There is violence in it, a lack of sobriety, and only by degrees does it find its place in the scheme of things. This is most observable in living beings, because it is chiefly they who acquire new powers. But there are traces of it even among things. A chemical acid and base meeting, are pretty careless of everything except the attainment of their own action. Human beings are born, and for some time remain, clamorous, obliging the world around to attend more to them than they to it. There is ever a confusion in exuberant life which bewilders the onlooker, even while he admits that life had better be.
The deep opposition between these contrasted sides of goodness is mirrored in the conflicting moral ideals of conservatism and radicalism, of socialism and individualism, which have never been absent from the societies of men, nor even, I believe, from those of animals. Conservatism insists on unity and order; radicalism on wealthy life, diversified powers, particular independence. Either, left to itself, would crush society, one by emptying it of initiative, the other by splitting it into a company of warring atoms. Ordinarily each is dimly aware of its need of an opponent, yet does not on that account denounce him the less, or less eagerly struggle to expel him from provinces asserted to be its own.
By temperament certain classes of the community are naturally disposed to become champions of the one or the other of these supplemental ideals. Artists, for the most part, incline to the ideal of abounding life, exult in each novel manifestation which it can be made to assume, and scoff at order as Philistinism.
Moralists, on the other hand, lay grievous stress on order, as if it had any value apart from its promotion of life. Assuming that sufficient exuberance will come, unfostered by morality, they shut it out from their charge, make duty to consist in checking instinct, and devote themselves to pruning the sprouting man. But this is absurdly to narrow ethics, whose true aim is to trace the laws involved in the construction of a good person. In such construction the supply of moral material, and the fostering of a wide diversity of vigorous powers, is as necessary as bringing these powers into proper working form. Richness of character is as important as correctness. The world's benefactors have often been one-sided and faulty men. None of us can be complete; and we had better not be much disturbed over the fact, but rather set ourselves to grow strong enough to carry off our defects.