Abstract

This dissertation examines the extent to which John Dewey's psychology was a form of behaviorism, and, in doing so, considers how metaphysical commitments influenced psychological theories at the turn of the century. ;In his 1916 Essays in Experimental Logic, Dewey described his psychology as a science not of states of consciousness, but of behavior. Specifically, Dewey argued that conscious states can be assimilated to modes of behavior that help the individual adapt to a situation of conflict. Hence, the role of psychology, Dewey argued, is to provide a natural history of the conditions under which a particular behavioral mode emerges. ;Based on an analysis of a number of Dewey's major works written during the period of 1884 to 1916, I claim that there is an underlying metaphysical intuition in Dewey's views that prevents a behavioristic interpretation of his psychology. This intuition, I argue, stems from Dewey's absolute idealist philosophy of the mid 1880s. The intuition raises the concern that, if psychologists permit a transition from one psychological state to another to be described in terms of a causal succession of discrete events, then there is no way that the transition can be held together in a relational complex. As applied to psychology by Dewey, the intuition rejected treating any psychological phenomenon as constituted of separate existences, regardless of whether the phenomenon is defined in terms of conscious or behavioral events. Instead, the intuition presupposed that psychological events are unified in a special kind of relation in which events merge and are, in a mystical sense, identical. ;I maintain that Dewey's intuition regarding psychological causation served as the basis for his concept of coordination, which Dewey set out in his criticism of the reflex arc concept in the context of the Baldwin-Titchener reaction-time controversy. According to my account, Dewey's coordination concept was at odds with the behaviorists' unit of analysis, which explicitly divided any psychological phenomenon into separate existences of stimulus and response. I consider the broader implications of Dewey's metaphysical intuition through a discussion of different types of causal explanation that emerged in psychology in the early twentieth century