to it by other societies, he maintains himself by his own labour in the same manner as when he lives at home. His society, for in this state of things there is properly neither sovereign nor commonwealth, is at no sort of expense, either to prepare him for the field, or to maintain him while he is in it.

Among nations of shepherds, a more advanced state of society, such as we find it among the Tartars and Arabs, every man is, in the same manner, a warrior. Such nations have commonly no fixed habitation, but live either in tents or in a sort of covered waggons which are easily transported from place to place.

The whole tribe or nation changes its situation according to the different seasons of the year, as well as according to other accidents. When its herds and flocks have consumed the