The "objectified" textual knowledge characteristic of Islam and of cosmology is contrasted with the "embodied" knowledge of spirit possession. Lambek emphasizes the power and authority constituted by each discipline, as well as the challenge that each kind of knowledge presents to the others and their resolution in daily practice. "Disciplines" are defined as an organized body of practitioners or adepts, a concept precise and useful when applied to the contexts of Lambek's own research and equally so in the study of comparable environments elsewhere.
Essential reading for those interested in the comparative study of Islamic societies, Lambek's argument directly contributes to the main anthropological arguments of the day concerning the social and cultural basis of systems of knowledge and ethnographic strategies for depicting them.
