Two families of mankind, the Aryan and Semitic, by the commingling of diverse stocks, superiority of subsistence or advantage of position, and possibly from all together, were the first to emerge from barbarism. They were substantially the founders of civilization.[37] But their existence as distinct families was undoubtedly, in a comparative sense, a late event. Their progenitors are lost in the undistinguishable mass of earlier barbarians. The first ascertained appearance of the Aryan family was in connection with the domestic animals, at which time they were one people in language and nationality. It is not probable that the Aryan or Semitic families were developed into individuality earlier than the commencement of the Middle Period of barbarism, and that their differentiation from the mass of barbarians occurred through their acquisition of the domestic animals.
The most advanced portion of the human race were halted, so to express it, at certain stages of progress, until some great invention or discovery, such as the domestication of animals or the smelting of iron ore, gave a new and powerful impulse forward. While thus restrained, the ruder tribes, continually advancing, approached in different degrees of nearness to the same status; for wherever a continental connection existed, all the tribes must have shared in some measure in each other’s progress. All great inventions and discoveries propagate themselves; but the inferior tribes must have appreciated their value before they could appropriate them. In the continental areas certain tribes would lead; but the leadership would be apt to shift a number of times in the course of an ethnical period. The destruction of the ethnic bond and life of particular tribes, followed by their decadence, must have arrested for a time, in many instances and in all periods, the upward flow of human progress. From the Middle Period of barbarism, however, the Aryan and Semitic families seem fairly to represent the central threads of this progress, which in the period of civilization has been gradually assumed by the Aryan family alone.
The truth of this general position may be illustrated by the condition of the American aborigines at the epoch of their discovery. They commenced their career on the American continent in savagery; and, although possessed of inferior mental endowments, the body of them had emerged from savagery and attained to the Lower Status of barbarism; whilst a portion of them, the Village Indians of North and South America, had risen to the Middle Status. They had domesticated the llama, the only quadruped native to the continent which promised usefulness in the domesticated state, and had produced bronze by alloying copper with tin. They needed but one invention, and that the greatest, the art of smelting iron ore, to advance themselves into the Upper Status. Considering the absence of all connection with the most advanced portion of the human family in the Eastern hemisphere, their progress in unaided self-development from the savage state must be accounted remarkable. While the Asiatic and European were waiting patiently for the boon of iron tools, the American Indian was drawing near to the possession of bronze, which stands next to iron in the order of time. During this period of arrested progress in the Eastern hemisphere, the American aborigines advanced themselves, not to the status in which they were found, but sufficiently near to reach it while the former were passing through the last period of barbarism, and the first four thousand years of civilization. It gives us a measure of the length of time they had fallen behind the Aryan family in the race of progress: namely the duration of the Later Period of barbarism, to which the years of civilization must be added. The Aryan and Ganowánian families together exemplify the entire experience of man in five ethnical periods, with the exception of the first portion of the Later Period of savagery.
Savagery was the formative period of the human race. Commencing at zero in knowledge and experience, without fire, without articulate speech and without arts, our savage progenitors fought the great battle, first for existence, and then for progress, until they secured safety from ferocious animals, and permanent subsistence. Out of these efforts there came gradually a developed speech, and the occupation of the entire surface of the earth. But society from its rudeness was still incapable of organization in numbers. When the most advanced portion of mankind had emerged from savagery, and entered the Lower Status of barbarism, the entire population of the earth must have been small in numbers. The earliest inventions were the most difficult to accomplish because of the feebleness of the power of abstract reasoning. Each substantial item of knowledge gained would form a basis for further advancement; but this must have been nearly imperceptible for ages upon ages, the obstacles to progress nearly balancing the energies arrayed against them. The achievements of savagery are not particularly remarkable in character, but they represent an amazing amount of persistent labor with feeble means continued through long periods of time before reaching a fair degree of completeness. The bow and arrow afford an illustration.
The inferiority of savage man in the mental and moral scale, undeveloped, inexperienced, and held down by his low animal appetites and passions, though reluctantly recognized, is, nevertheless, substantially demonstrated by the remains of ancient art in flint, stone and bone implements, by his cave life in certain areas, and by his osteological remains. It is still further illustrated by the present condition of tribes of savages in a low state of development, left in isolated sections of the earth as monuments of the past. And yet to this great period of savagery belongs the formation of articulate language and its advancement to the syllabical stage, the establishment of two forms of the family, and possibly a third, and the organization into gentes which gave the first form of society worthy of the name. All these conclusions are involved in the proposition, stated at the outset, that mankind commenced their career at the bottom of the scale; which “modern science claims to be proving by the most careful and exhaustive study of man and his works.”[38]
In like manner, the great period of barbarism was signalized by four events of pre-eminent importance: namely, the domestication of animals, the discovery of the cereals, the use of stone in architecture, and the invention of the process of smelting iron ore. Commencing probably with the dog as a companion in the hunt, followed at a later period by the capture of the young of other animals and rearing them, not unlikely, from the merest freak of fancy, it required time and experience to discover the utility of each, to find means of raising them in numbers and to learn the forbearance necessary to spare them in the face of hunger. Could the special history of the domestication of each animal be known, it would exhibit a series of marvelous facts. The experiment carried, locked up in its doubtful chances, much of the subsequent destiny of mankind. Secondly, the acquisition of farinaceous food by cultivation must be regarded as one of the greatest events in human experience. It was less essential in the Eastern hemisphere, after the domestication of animals, than in the Western, where it became the instrument of advancing a large portion of the American aborigines into the Lower, and another portion into the Middle Status of barbarism. If mankind had never advanced beyond this last condition, they had the means of a comparatively easy and enjoyable life. Thirdly, with the use of adobe-brick and of stone in house building, an improved mode of life was introduced, eminently calculated to stimulate the mental capacities, and to create the habit of industry,—the fertile source of improvements. But, in its relations to the high career of mankind, the fourth invention must be held the greatest event in human experience, preparatory to civilization. When the barbarian, advancing step by step, had discovered the native metals, and learned to melt them in the crucible and to cast them in moulds; when he had alloyed native copper with tin and produced bronze; and, finally, when by a still greater effort of thought he had invented the furnace, and produced iron from the ore, nine-tenths of the battle for civilization was gained.[39] Furnished with iron tools, capable of holding both an edge and a point, mankind were certain of attaining to civilization. The production of iron was the event of events in human experience, without a parallel, and without an equal, beside which all other inventions and discoveries were inconsiderable, or at least subordinate. Out of it came the metallic hammer and anvil, the axe and the chisel, the plow with an iron point, the iron sword; in fine, the basis of civilization, which may be said to rest upon this metal. The want of iron tools arrested the progress of mankind in barbarism. There they would have remained to the present hour, had they failed to bridge the chasm. It seems probable that the conception and the process of smelting iron ore came but once to man. It would be a singular satisfaction could it be known to what tribe and family we are indebted for this knowledge, and with it for civilization.
The Semitic family were then in advance of the Aryan, and in the lead of the human race. They gave the phonetic alphabet to mankind and it seems not unlikely the knowledge of iron as well.
At the epoch of the Homeric poems, the Grecian tribes had made immense material progress. All the common metals were known, including the process of smelting ores, and possibly of changing iron into steel; the principal cereals had been discovered, together with the art of cultivation, and the use of the plow in field agriculture; the dog, the horse, the ass, the cow, the sow, the sheep and the goat had been domesticated and reared in flocks and herds, as has been shown. Architecture had produced a house constructed of durable materials, containing separate apartments,[40] and consisting of more than a single story;[41] ship building, weapons, textile fabrics, the manufacture of wine from the grape, the cultivation of the apple, the pear, the olive and the fig,[42] together with comfortable apparel, and useful implements and utensils, had been produced and brought into human use.[43] But the early history of mankind was lost in the oblivion of the ages that had passed away. Tradition ascended to an anterior barbarism through which it was unable to penetrate. Language had attained such development that poetry of the highest structural form was about to embody the inspirations of genius. The closing period of barbarism brought this portion of the human family to the threshold of civilization, animated by the great attainments of the past, grown hardy and intelligent in the school of experience, and with the undisciplined imagination in the full splendor of its creative powers. Barbarism ends with the production of grand barbarians. Whilst the condition of society in this period was understood by the later Greek and Roman writers, the anterior state, with its distinctive culture and experience, was as deeply concealed from their apprehension as from our own; except as occupying a nearer stand-point in time, they saw more distinctly the relations of the present with the past. It was evident to them that a certain sequence existed in the series of inventions and discoveries, as well as a certain order of development of institutions, through which mankind had advanced themselves from the status of savagery to that of the Homeric age; but the immense interval of time between the two conditions does not appear to have been made a subject even of speculative consideration.