Fifth. The growth of religious ideas is environed with such intrinsic difficulties that it may never receive a perfectly satisfactory exposition. Religion deals so largely with the imaginative and emotional nature, and consequently with such uncertain elements of knowledge, that all primitive religions are grotesque and to some extent unintelligible. This subject also falls without the plan of this work excepting as it may prompt incidental suggestions.
Sixth. House architecture, which connects itself with the form of the family and the plan of domestic life, affords a tolerably complete illustration of progress from savagery to civilization. Its growth can be traced from the hut of the savage, through the communal houses of the barbarians, to the house of the single family of civilized nations, with all the successive links by which one extreme is connected with the other. This subject will be noticed incidentally.
Lastly. The idea of property was slowly formed in the human mind, remaining nascent and feeble through immense periods of time. Springing into life in savagery, it required all the experience of this period and of the subsequent period of barbarism to develop the germ, and to prepare the human brain for the acceptance of its controlling influence. Its dominance as a passion over all other passions marks the commencement of civilization. It not only led mankind to overcome the obstacles which delayed civilization, but to establish political society on the basis of territory and of property. A critical knowledge of the evolution of the idea of property would embody, in some respects, the most remarkable portion of the mental history of mankind.
It will be my object to present some evidence of human progress along these several lines, and through successive ethnical periods, as it is revealed by inventions and discoveries, and by the growth of the ideas of government, of the family, and of property.
It may be here premised that all forms of government are reducible to two general plans, using the word plan in its scientific sense. In their bases the two are fundamentally distinct. The first, in the order of time, is founded upon persons, and upon relations purely personal, and may be distinguished as a society (societas). The gens is the unit of this organization; giving as the successive stages of integration, in the archaic period, the gens, the phratry, the tribe and the confederacy of tribes, which constituted a people or nation (populus). At a later period a coalescence of tribes in the same area into a nation took the place of a confederacy of tribes occupying independent areas. Such, through prolonged ages, after the gens appeared, was the substantially universal organization of ancient society; and it remained among the Greeks and Romans after civilization supervened. The second is founded upon territory and upon property, and may be distinguished as a state (civitas). The township or ward, circumscribed by metes and bounds, with the property it contains, is the basis or unit of the latter, and political society is the result. Political society is organized upon territorial areas, and deals with property as well as with persons through territorial relations. The successive stages of integration are the township or ward, which is the unit of organization; the county or province, which is an aggregation of townships or wards; and the national domain or territory, which is an aggregation of counties or provinces; the people of each of which are organized into a body politic. It taxed the Greeks and Romans to the extent of their capacities, after they had gained civilization, to invent the deme or township and the city ward; and thus inaugurate the second great plan of government, which remains among civilized nations to the present hour. In ancient society this territorial plan was unknown. When it came in it fixed the boundary line between ancient and modern society, as the distinction will be recognized in these pages.
It may be further observed that the domestic institutions of the barbarous, and even of the savage ancestors of mankind, are still exemplified in portions of the human family with such completeness that, with the exception of the strictly primitive period, the several stages of this progress are tolerably well preserved. They are seen in the organization of society upon the basis of sex, then upon the basis of kin, and finally upon the basis of territory; through the successive forms of marriage and of the family, with the systems of consanguinity thereby created; through house life and architecture; and through progress in usages with respect to the ownership and inheritance of property.
The theory of human degradation to explain the existence of savages and of barbarians is no longer tenable. It came in as a corollary from the Mosaic cosmogony, and was acquiesced in from a supposed necessity which no longer exists. As a theory, it is not only incapable of explaining the existence of savages, but it is without support in the facts of human experience.
The remote ancestors of the Aryan nations presumptively passed through an experience similar to that of existing barbarous and savage tribes. Though the experience of these nations embodies all the information necessary to illustrate the periods of civilization, both ancient and modern, together with a part of that in the Later period of barbarism, their anterior experience must be deduced, in the main, from the traceable connection between the elements of their existing institutions and inventions, and similar elements still preserved in those of savage and barbarous tribes.
It may be remarked finally that the experience of mankind has run in nearly uniform channels; that human necessities in similar conditions have been substantially the same; and that the operations of the mental principle have been uniform in virtue of the specific identity of the brain of all the races of mankind. This, however, is but a part of the explanation of uniformity in results. The germs of the principal institutions and arts of life were developed while man was still a savage. To a very great extent the experience of the subsequent periods of barbarism and of civilization have been expended in the further development of these original conceptions. Wherever a connection can be traced on different continents between a present institution and a common germ, the derivation of the people themselves from a common original stock is implied.
The discussion of these several classes of facts will be facilitated by the establishment of a certain number of Ethnical Periods; each representing a distinct condition of society, and distinguishable by a mode of life peculiar to itself. The terms “Age of Stone,” “of Bronze,” and “of Iron” introduced by Danish archæologists, have been extremely useful for certain purposes, and will remain so for the classification of objects of ancient art; but the progress of knowledge has rendered other and different subdivisions necessary. Stone implements were not entirely laid aside with the introduction of tools of iron, nor of those of bronze. The invention of the process of smelting iron ore created an ethnical epoch, yet we could scarcely date another from the production of bronze. Moreover, since the period of stone implements overlaps those of bronze and of iron, and since that of bronze also overlaps that of iron, they are not capable of a circumscription that would leave each independent and distinct.