Enaction Through Co-Speech Gesture: The Rhetorical Handing Of The Mental Timeline

This chapter will explore the embodied, enacted and embedded nature of co-speech gestures in the meaning-making process of time conceptualization. We will review three different contextualized communicative exchanges extracted from American Television interviews. First, we will offer a step-by-step form description of the different gesture realizations performed by the speakers as well as a brief description of the gaze fixation patterns. After that, we will offer a functional analysis which will interpret the gesturing patters in terms of their communicative goals on their respective communicative contexts as well as the complex interplay between verbal and non-verbal communication. The resulting interaction between speech, gesture and other bodily movements give rise to a dynamic system that allows for the construction of highly complex meanings: time co-speech gestures play a crucial role in the simulation of virtual anchors for complex mental networks that integrate conceptual and perceptual information.