Gesture reuse as distributed embodied cognition

In this paper, we investigate the intimate link between hands and minds - or rather: How the hands are a means for exploring thoughts in collaboration with others. Specifically, this study investigates a series of locally occurring instances of gestural reuse in naturally occurring psychotherapeutic interaction. The repetition of gestural sequences and formats in interaction has been researched as serving pragmatic functions of building cohesion (McNeill & Levy, 1993) and managing different aspects of turn-taking (Koschmann & LeBaron, 2002). Taking a micro-analytic approach to the study of gesture, we show how reusing other participants' gestures in the context of psychotherapy serves additional functions: As affordances for shared, embodied cognition. The study contributes to the growing body of research on gesture as a co-participated, co-operative (Goodwin, 2013, 2018) and embodied phenomenon that criss-cross the boundaries of inside-the-skull, individual-centered and socially distributed cognition.