sacred//profane
In his 1912 work The Elementary Forms of Religious Life, French sociologist
Emile Durkheim says:
“Whether simple or complex, all known religious beliefs display a common feature: They presuppose a classification of the real or ideal things that men conceive of into two classes—two opposite genera—that are widely designated by two distinct terms, which the words profane and sacred translate fairly well. The division of the world into two domains, one containing all that is sacred and the other all that is profane—such is the distinctive trait of religious thought.”
