The Historians' History of the World 01

The studies of the philologists make it certain that long periods of time elapsed after man had entered on a pastoral life before he became an agriculturist. The proof of this is found, for example, in the fact that the Greeks and Romans use words obviously of the same derivation for the names of various domesticated animals, while a similar uniformity does not pertain to their names for cultivated cereals or for implements of agriculture. Theoretical considerations of the probable state of pastoral man would lead to the same conclusion, for the gap between the wandering habits of the owners of flocks, whose chief care was to find pasture, and the fixed abode of an agricultural people, is indeed a wide one. To be sure, the earliest agriculturist may not have been a strictly permanent resident of any particular district; he might migrate like the bird with the seasons, and change the region of his abode utterly from year to year, but he must in the nature of the case have remained in one place for several months together, that is to say, from sowing to harvest time; and to people of nomadic instincts this interference with their desires might be extremely irksome, to say nothing of the work involved in cultivating the soil. But once the advantages of producing a vegetable food supply, according to a preconceived plan, instead of depending upon the precarious supply of nature, were fully understood and appreciated, another great forward movement had been made in the direction of ultimate civilisation. Incidentally it may be added that another incentive had been given one tribe to prey upon another, and conversely another motive for strengthening the bonds of tribal unity.

Agricultural plants, like domesticated animals, are practically all of Asiatic origin. There are, however, three important exceptions, namely, maize among cereals and the two varieties of potato, all of which are indigenous to the Western hemisphere, and hence were necessarily unknown to the civilised nations of antiquity. With these exceptions all the important agricultural plants had been known and cultivated for numberless generations before the opening of the historic period.

Seventh. Government.

We have just seen how the introduction of domesticated animals and agricultural plants must have influenced the communal habits of primitive man in the direction of the establishment of local government. There are reasons to believe that, prior to taking these steps, the most advanced form of human settlement was the tribe or clan consisting of the members of a single family. The unit of this settlement was the single family itself with a man at its head, who was at once provider, protector, and master. As the various members of a family held together in obedience to the gregarious instinct, which man shares with the greater number of animals, it was natural that some one member of the clan should be looked to as the leader of the whole. In the ordinary course of events, such leader would be the oldest man, the founder of the original family; but there must have been a constant tendency for younger men of pronounced ability to aspire to the leadership, and to wrest from the patriarch his right of mastery.