although in its agriculture it has not advanced beyond the level of hoe-culture. As compared with Malayo-Polynesian culture, however, it presents an important additional factor. This consists in the community of labour, which is obviously connected with the more stable tribal organization and with the development of more comprehensive cult associations. It is this factor that accounts for those great cult festivals that are associated with sowing and harvest and that extend far down into the higher civilizations, as numerous rudimentary customs still testify. The changes which we likewise find in mythological conceptions also carry us beyond the narrow circle of original totemism. Again there appear elements of a nature-mythology, particularly of a celestial mythology. These supplant the animal cult, but nevertheless retain some connection with the totem animal; the culture is one in which the totem animal never entirely loses its earlier significance. Thus, the vegetation festivals, especially those of North and Central America, exhibit many cult forms in which ideas that belong to a celestial mythology combine with the worship of animals and of ancestors. The conceptions of ancestors and of gods thus play over into one another, and these god-ancestors are believed to have their seat in the clouds and in the heavens above. However constantly, therefore, totemic ideas may be in evidence within the field of external phenomena, a much superior point of view is attained, by the American races, as regards the inner life.