Under this common-sense barbarian appreciation of worth or honour, the taking of life--the killing of formidable competitors, whether brute or human--is honourable in the highest degree. And this high office of slaughter, as an expression of the slayer's prepotence, casts a glamour of worth over every act of slaughter and over all the tools and accessories of the act. Arms are honourable, and the use of them, even in seeking the life of the meanest creatures of the fields, becomes a honorific employment. At the same time, employment in industry becomes correspondingly odious, and, in the common-sense apprehension, the handling of the tools and implements of industry falls beneath the dignity of able-bodied men. Labour becomes irksome. It is here assumed that in the sequence of cultural evolution primitive groups of men have passed from an initial peaceable stage to a subsequent stage at which fighting is the avowed and characteristic employment of the group. But it is not implied that there has been an abrupt transition from unbroken peace and good-will to a later or higher phase of life in which the fact of combat occurs for the first time. Neither is it implied that all peaceful industry disappears on the transition to the predatory phase of culture. Some fighting, it is safe to say, would be met with at any early stage of social development. Fights would occur with more or less frequency through sexual competition. The known habits of primitive groups, as well as the habits of the anthropoid apes, argue to that effect, and the evidence from the well-known promptings of human nature enforces the same view. It may therefore be objected that there can have been no such initial stage of peaceable life as is here assumed. There is no point in cultural evolution prior to which fighting does not occur. But the point in question is not as to the occurrence of combat, occasional or sporadic, or even more or less frequent and habitual; it is a question as to the occurrence of an habitual; it is a question as to the occurrence of an habitual bellicose frame of mind--a prevalent habit of judging facts and events from the point of view of the fight. The predatory phase of culture is attained only when the predatory attitude has become the habitual and accredited spiritual attitude for the members of the group; when the fight has become the dominant note in the current theory of life; when the common-sense appreciation of men and things has come to be an appreciation with a view to combat.