has arisen, and indicates the steps of its early growth. Nomadic hunting tribes in various parts of the world illustrate these more primitive phases of the differentiation. Any one of the North American hunting tribes may be taken as a convenient illustration. These tribes can scarcely be said to have a defined leisure class. There is a differentiation of function, and there is a distinction between classes on the basis of this difference of function, but the exemption of the superior class from work has not gone far enough to make the designation “leisure class” altogether applicable. The tribes belonging on this economic level have carried the economic differentiation to the point at which a marked distinction is made between the occupations of men and women, and this distinction is of an invidious character. In nearly all these tribes the women are, by prescriptive custom, held to those employments out of which the industrial occupations proper develop at the next advance. The men are exempt from these vulgar employments and are reserved for war, hunting, sports, and devout observances. A very nice discrimination is ordinarily shown in this matter.
This division of labour coincides with the distinction between the working and the leisure class as it appears in the higher barbarian culture. As the diversification and specialisation of employments proceed, the line of demarcation so drawn comes to divide the industrial from the non-industrial employments. The man’s occupation as it stands at the earlier barbarian stage is not the original out of which any appreciable portion of later industry has developed. In the later development
