Dual Organization in Central Ceylon? or The Goddess on the Tree-top Available to Purchase

In this paper I am concerned with an examination of symbolic and social dual organization. Does “dual organization” refer to those rare social systems in which the total community is in one way or another bisected into two definable “groups” which have certain formal relations with each other? Or, alternatively, can we speak of “dual organization” when the society is not so divided, or when the social divisions are obscure, but where there is a symbolic system in which binary categories are prominent? And furthermore, just what is the relationship between dualism as a symbolic order, which appears quite widespread, and dualism as bisected social structure, which has rarely been satisfactorily analyzed ?