[52] See, for instance, supra, p. 70.
[53] See supra, p. 75.
JOHN FISKE
As Herbert Spencer's closest follower, John Fiske deserves to stand next him in order of analysis. Fiske accepts, though evidently with reluctance, what he terms "the terrible theory" of evolution, which establishes the fact of man's consanguinity with dumb beasts. In his book on "The Destiny of Man" (1884), he sets forth his theory of the evolution of society as foreshowing man's final destiny. With regard to the beginnings of psychical development in the course of evolution, he thus expresses himself: "At length there came a wonderful moment;—silent and unnoticed, even as the day of the Lord which cometh like a thief in the night, there arrived that wonderful moment at which psychical changes began to be of more use than physical changes to the brute ancestor of man. Through further ages of ceaseless struggle the profitable variations in this creature occurred oftener and oftener in the brain, and less often in other parts of the organism, until bye and bye the size of his brain had been doubled and its complexity of structure increased a thousandfold, while in other respects his appearance was not so very different from that of his brother apes.... No fact in nature is fraught with deeper meaning than this two-sided fact of the extreme physical similarity and enormous psychical divergence between man and the group of animals to which he traces his pedigree. It shows that when humanity began to be evolved, an entirely new chapter in the history of the universe was opened. Henceforth the life of the nascent soul came to be first in importance, and the bodily life became subordinated to it. Henceforth it appeared that the process of zoölogical change had come to an end, and a process of psychological change was to take its place. Henceforth along this supreme line there was to be no further evolution of new species through physical variation, but through the accumulation of psychical variations one particular species was to be indefinitely perfected.... Henceforth, in short, the dominant aspect of evolution was to be, not the genesis of species, but the progress of civilization.... In the deadly struggle for existence, which has raged throughout countless æons of time, the whole creation has been groaning and travailing together in order to bring forth that last consummate specimen of God's handiwork, the Human Soul."
And further, of the genesis of this Human Soul: "With the growth of the higher centres, the capacities of action become so various and indeterminate that definite direction is not given to them until after birth." By the increase of cerebral surface, infancy, which is the period of plasticity, is prolonged, Man becomes teachable, and though inherited tendencies and aptitudes still form the foundations of character, yet the career of the individual is no longer wholly predetermined by the careers of its ancestors, but individual experience comes to count as an enormous factor in modifying the career of mankind from generation to generation.
The psychical development of humanity since its earlier stages has been largely due to the reaction of individuals upon one another in those various relations which we characterize as social.
Foreshadowings of social relations occur in the animal world. Rudimentary moral sentiments are also clearly discernible in the highest members of various mammalian orders and in all but the lowest members of our own order. But in respect of definiteness and permanence, the relations between animals in a state of gregariousness fall far short of the relations between individuals in the rudest human society. The primordial unit of human society is the family, the establishment of which was made necessary and took place through the lengthening of infancy. When childhood had come to extend over a period of ten or a dozen years, a period which would have been doubled where several children were born in succession to the same parents, the relationships between father and mother, brothers and sisters, must have become firmly knit; thus the family came into existence, and the way was opened for the growth of sympathies and ethical feelings. The rudimentary form of the ethical feelings was that of the transient affection of a female bird or mammal for its young. First given a definite direction through the genesis of the primitive human family, the development of altruism has yet scarcely kept pace with the general development of intelligence; the advance of civilized man in justice and kindness has been less marked than his advance in quick intelligence. But the creative energy which has been thus at work through the bygone eternity is not going to become quiescent to-morrow; the psychical development of man is destined to go on in the future as it has in the past. And from the "Origin of Man," when thoroughly comprehended, we may catch some glimpses of his destiny.
The earlier condition of things was a state of universal warfare, on account of the limitation of the food-supply. This warfare was checked by the beginnings of industrial civilization, which made it possible for a vastly greater population to live upon a given area, and in many ways favored social compactness. A new basis of political combination was now furnished by territorial continuity and by community of occupation. The supply of food was no longer strictly limited, for it could be indefinitely increased by peaceful industry; and, moreover, in the free exchange of the products of labor, it ceased to be true that one man's interest was opposed to another's. Men did not, it is true, at once recognize this fact, but have done so only gradually. When the clan had grown into the state, and the state into the empire, in which many states were brought together in pacific relations, the recognized sphere of moral obligation became enlarged, until at length it comprehended all mankind. The coalescence of groups of men into larger and larger political aggregates has been the chief work of civilization; and the chief obstacle to such coalescence has been warfare. Great political bodies have arisen in three ways. The first, conquest without incorporation, proved itself suicidal. The second way was conquest with incorporation, but without representation; and this lacking, the government retrograded and gradually became a despotism. The third method, federation, has been the policy of the English government. The advantage of the habit of self-government has been shown in England's wide conquest and colonization. The federative method of political union, pacific in its very conception, is assuming an unquestionable sway and destined to become universal; the progress of the race will be, as it has been, with the gradual elimination of warfare.