It is thus seen, even from the above rapid hints, that our knowledge of primitive man is not so scanty after all, and that, so far as it goes, it is rather opposed than favourable to the Hobbesian speculations. Moreover, it may be supplemented, to a great extent, by the direct observation of such primitive tribes as now stand on the same level of civilization as the inhabitants of Europe stood in prehistoric times.
That these primitive tribes which we find now are not degenerated specimens of mankind who formerly knew a higher civilization, as it has occasionally been maintained, has sufficiently been proved by Edwin Tylor and Lubbock. However, to the arguments already opposed to the degeneration theory, the following may be added. Save a few tribes clustering in the less-accessible highlands, the “savages” represent a girdle which encircles the more or less civilized nations, and they occupy the extremities of our continents, most of which have retained still, or recently were bearing, an early postglacial character. Such are the Eskimos and their congeners in Greenland, Arctic America, and Northern Siberia; and, in the Southern hemisphere, the Australians, the Papuas, the Fuegians, and, partly, the Bushmen; while within the civilized area, like primitive folk are only found in the Himalayas, the highlands of Australasia, and the plateaus of Brazil. Now it must be borne in mind that the glacial age did not come to an end at once over the whole surface of the earth. It still continues in Greenland. Therefore, at a time when the littoral regions of the Indian Ocean, the Mediterranean, or the Gulf of Mexico already enjoyed a warmer climate, and became the seats of higher civilizations, immense territories in middle Europe, Siberia, and Northern America, as well as in Patagonia, Southern Africa, and Southern Australasia, remained in early postglacial conditions which rendered them inaccessible to the civilized nations of the torrid and sub-torrid zones. They were at that time what the terrible urmans of Northwest Siberia are now, and their population, inaccessible to and untouched by civilization, retained the characters of early postglacial man. Later on, when desiccation rendered these territories more suitable for agriculture, they were peopled with more civilized immigrants; and while part of their previous inhabitants were assimilated by the new settlers, another part migrated further, and settled where we find them. The territories they inhabit now are still, or recently were, sub-glacial, as to their physical features; their arts and implements are those of the neolithic age; and, notwithstanding their racial differences, and the distances which separate them, their modes of life and social institutions bear a striking likeness. So we cannot but consider them as fragments of the early postglacial population of the now civilized area.
The first thing which strikes us as soon as we begin studying primitive folk is the complexity of the organization of marriage relations under which they are living. With most of them the family, in the sense we attribute to it, is hardly found in its germs. But they are by no means loose aggregations of men and women coming in a disorderly manner together in conformity with their momentary caprices. All of them are under a certain organization, which has been described by Morgan in its general aspects as the “gentile,” or clan organization.74
To tell the matter as briefly as possible, there is little doubt that mankind has passed at its beginnings through a stage which may be described as that of “communal marriage”; that is, the whole tribe had husbands and wives in common with but little regard to consanguinity. But it is also certain that some restrictions to that free intercourse were imposed at a very early period. Intermarriage was soon prohibited between the sons of one mother and her sisters, granddaughters, and aunts. Later on it was prohibited between the sons and daughters of the same mother, and further limitations did not fail to follow. The idea of a gens, or clan, which embodied all presumed descendants from one stock (or rather all those who gathered in one group) was evolved, and marriage within the clan was entirely prohibited. It still remained “communal,” but the wife or the husband had to be taken from another clan. And when a gens became too numerous, and subdivided into several gentes, each of them was divided into classes (usually four), and marriage was permitted only between certain well-defined classes. That is the stage which we find now among the Kamilaroi-speaking Australians. As to the family, its first germs appeared amidst the clan organization. A woman who was captured in war from some other clan, and who formerly would have belonged to the whole gens, could be kept at a later period by the capturer, under certain obligations towards the tribe. She may be taken by him to a separate hut, after she had paid a certain tribute to the clan, and thus constitute within the gens a separate family, the appearance of which evidently was opening a quite new phase of civilization.75
Now, if we take into consideration that this complicated organization developed among men who stood at the lowest known degree of development, and that it maintained itself in societies knowing no kind of authority besides the authority of public opinion, we at once see how deeply inrooted social instincts must have been in human nature, even at its lowest stages. A savage who is capable of living under such an organization, and of freely submitting to rules which continually clash with his personal desires, certainly is not a beast devoid of ethical principles and knowing no rein to its passions. But the fact becomes still more striking if we consider the immense antiquity of the clan organization. It
