Page:The Origin of the Family, Private Property and the State.djvu/48

 best hindered in its development by the jealousy or the male. This in itself is sufficient proof that the animal family and primeval human society are irreconcilable; that ancient man, struggling upward from the animal stage, either had no family at all or at the most one that does not exist among animals. A being so defenceless as evolving man might well survive in small numbers though living in an isolated state, the highest social form of which is that of pairs such as Westermarck, relying on hunter's reports, attributes to the gorilla and the chimpanzee. Another element is necessary for the elevation out of the animal stage, for the realization of the highest progress found in nature: the replacing of the defencelessness of the single individual by the united strength and co-operation of the whole herd. The transition from beast to man out of conditions of the sort under which the anthropoid apes are living to-day would be absolutely unexplainable. These apes rather give the impression of stray sidelines gradually approaching extinction, and at all events in process of decline. This alone is sufficient to reject all parallels between their family forms and those of primeval man. But mutual tolerance of the grown males, freedom from jealousy, was the first condition for the formation of such large and permanent groups, within which alone the transformation from beast to man could be accomplished. And indeed, what do we find to be the most ancient and original form of the family, undeniably traceable by history and even found to-day here and there? The group marriage, that form in which whole groups of men and whole groups of women mutually belong to one another, leaving only small scope for jealousy. And furthermore we find at a later stage the exceptional form of polyandry which still more supersedes all sentiments of jealousy and hence is unknown to animals.