Online research in philosophy

For the least the last 10 years, there has been growing interest in, and grow- ing evidence for, the intimate relations between more abstract or higher order cognition—such as reasoning, planning, and language use—and the more con- crete, immediate, or lower order operations of the perceptual and motor sys- tems that support seeing, feeling, moving, and manipulating. A sub-field of the larger research program in embodied cognition (Clark, 1997, 1998; Wilson, 2001; Anderson, 2003, 2007d, 2008; Gibbs, 2006), this work has generally pro- ceeded under the banner of grounded cognition, and works to support the claim that thinking is inherently tied to—grounded in—perceiving and acting. Thus, Glenberg and Kaschak (2002) discuss “grounding language in action”; Gallese and Lakoff (2005) argue that concepts are “grounded in the sensory–motor sys- tem;” and Barsalou (1999) at various times talks of “grounding cognition in perception,” “grounding conceptual knowledge in modality-specific systems” (Barsalou et al., 2003), and most recently simply of “grounded cognition” (Barsalou, 2008).

An embodied movement-planning field cannot account for behavior and cognition more abstract than that of reaching. Instead, we propose an affordance field, and we sketch how it could enhance the analysis of the A-not-B error, underlie cognition, and serve as a base for language. Admittedly, a dynamic systems account of an affordance field awaits significant further development.

Embodied cognition is sweeping the planet. On a non-embodied approach, the sensory system informs the cognitive system and the motor system does the cognitive system’s bidding. There are causal relations between the systems but the sensory and motor systems are not constitutive of cognition. For embodied views, the relation to the sensori-motor system to cognition is constitutive, not just causal. This paper examines some recent empirical evidence used to support the view that cognition is embodied and raises questions about some of the claims being made by supporters.

Embodied Cognition is the kind of view that is all trees, no forest. Mounting experimental evidence gives it momentum in fleshing out the theoretical problems inherent in Cognitivists’ separation of mind and body. But the more its proponents compile such evidence, the more the fundamental concepts of Embodied Cognition remain in the dark. This conundrum is nicely exemplified by Pecher and Zwaan’s (2005) book, Grounding Cognition, which is a programmatic attempt to rally together an array of empirical results and linguistic data, and its successes in this endeavor nicely epitomize current directions among the various research provinces of Embodied Cognition. The untoward drawback, however, is that such successes are symptomatic of the growing imbalance between experimental progress and theoretical interrogation. In particular, one of the theoretical cornerstones of Embodied Cognition—namely, the very concept of grounding under investigation here—continues to go unilluminated. Hence, the advent of this volume indicates that—now more than ever—the concept of grounding is in dire need of some plain old-fashioned conceptual analysis. In that sense, Embodied Cognition is grounded until further notice.

Recently, philosophers and psychologists defending the embodied cognition research program have offered arguments against mindreading as a general model of our social understanding. The embodied cognition arguments are of two kinds: those that challenge the developmental picture of mindreading and those that challenge the alleged ubiquity of mindreading. Together, these two kinds of arguments, if successful, would present a serious challenge to the standard account of human social understanding. In this paper, I examine the strongest of these embodied cognition arguments and argue that mindreading approaches can withstand the best of these arguments from embodied cognition.

To what extent can plants be considered cognitive from the perspective of embodied cognition? Cognition is interpreted very broadly within embodied cognition, and the current evidence for plant intelligence might find an important theoretical background here. However, embodied cognition does stress the presence of animal-like perception-action coupling as a key feature for cognitive systems to arise. In this paper, we discuss whether, or to what extent, plants may qualify as cognitive systems, given this criterion.

Can an embodied approach to social cognition accommodate mindreading, our ability to attribute mental states to another person? Prima facie it might not. Mindreading has been conceived in terms of what Susan Hurley calls the classical sandwich picture of the mind. On this view, perception corresponds to input from world to mind, action to output from mind to world, and cognition as sandwiched in between. It separates perception and action, and takes cognition to be central and distinct from both. Embodied cognition rejects the classical sandwich. The mind evolved to guide action, to enhance an organism' s coping with the world. Perception and action and action are central to cognitive activity rather than peripheral. If mindreading is a central cognitive activity, isolated from sensorimotor processing, it's hard to see how it can have a place in an embodied account of social cognition. But at the same time it seems that a complete embodied social cognition should be able to accommodate mindreading, as it is an important social cognitive skill. The present dissertation investigates how this can be done. More specifically, it investigates whether the simulation theory of mindreading can be integrated with an embodied account of social cognition. The simulation theory of mindreading holds that one understands another not by applying a theory but by using one's own mental processes to generate information about the mental processes of the other. Even though its proponents appear to have subscribed to the classical sandwich, simulative mindreading could be a central component of an embodied social cognition.

Introduction: toward an understanding of embodied cognition -- Standard cognitive science -- Challenging standard cognitive science -- Conceptions of embodiment -- Embodied cognition: the conceptualization hypothesis -- Embodied cognition: the replacement hypothesis -- Embodied cognition: the constitution hypothesis -- Concluding thoughts.

Embodied Cognition is an approach to cognition that departs from traditional cognitive science in its reluctance to conceive of cognition as computational and in its emphasis on the significance of an organism’s body in how and what the organism thinks. Three lines of embodied cognition research are described and some thoughts on the future of embodied cognition offered.

Mike Anderson1 has given us a thoughtful and useful field guide: Not in the genre of a bird-watcher’s guide which is carried in the field and which contains detailed descriptions of possible sightings, but in the sense of a guide to a field (in this case embodied cognition) which aims to identify that field’s general principles and properties. I’d like to make some comments that will hopefully complement Anderson’s work, highlighting points of agreement and disagreement between his view of the field and my own, and acting as a devil’s advocate in places where further discussion seems to be required. Given the venue for this guide, we can safely restrict the discussion to embodied artificial intelligence (EAI), even if such work draws on notions of embodied cognition..