The more one studies various peoples, Bastian thought, the more one sees that the historically conditioned "folk ideas" are of secondary importance compared with the universal "elementary ideas". The individual is like the cell in an organism, a social animal whose mind – its "folk ideas" – is influenced by its social background; and the "elementary ideas" are the ground from which these “folk ideas” develop. From this perspective, the social group has a kind of group mind, a "societal soul" ("Gesellschaftsseele"), in which the individual mind is embedded.