Studies on the Abuse and Decline of ReasonStudies on the Abuse and Decline of Reason is a series of fascinating essays on the study of social phenomena. How to best and most accurately study social interactions has long been debated intensely, and there are two main approaches: the positivists, who ignore intent and belief and draw on methods based in the sciences; and the nonpositivists, who argue that opinions and ideas drive action and are central to understanding social behavior. F. A.