I contrast Singh's subjective functionalism with structuralist-related approaches in anthropology, where "attractors" are not isolated packages of beliefs and practices but robust relationships between such packages within cultural systems. While impressive in its synthesis, Singh's account falls short of explaining a defining feature of human culture: its holistic nature. I use shamanism as an...
Placebos are commonly defined as ineffective treatments. They are treatments that lack a known mechanism linking their properties to the properties of the condition on which treatment aims to intervene. Given this, the fact that placebos can have substantial therapeutic effects looks puzzling. The puzzle, we argue, arises from the relationship placebos present between culturally meaningful...