Neural resonance: Between implicit simulation and social perception

Shaun Gallagher and Dan Zahavi have recently argued against a simulationist interpretation of neural resonance. Recognizing intentions and emotions in the facial expressions and gestures of others may be subserved by e.g. mirror neuron activity, but this does not mean that we first experience an intention or emotion and then project it onto the other. Mirror neurons subserve social cognition, according to Gallagher and Zahavi, by being integral parts of processes of enactive social perception. I argue that the notion of enactive social perception does not yet explain why social perception is subserved by mirroring. I also argue that this problem cannot be avoided by means of an appeal to multiple realization. Instead, I propose a holistic model of neural resonance-based social cognition that does give an explanatory role to mirroring by allowing for a partial experiential overlap between experiencing and recognizing emotions and intentions. This account avoids the simulationist step-wise conception of social cognition and recognizes the qualitative difference between first- and third-person emotion and intention attribution. It does capture too much of the simulationist intuitions, however, to warrant the label ‘social perception’.     

Pictorial experience: not so special after all

The central thesis (CT) that this paper upholds is that a picture depicts an object by generating in those who view the picture a visual experience of that object. I begin by presenting a brief sketch of intentionalism, the theory of perception in terms of which I propose to account for pictorial experience. I then discuss Richard Wollheim’s twofoldness thesis and explain why it should be rejected. Next, I show that the socalled unique phenomenology of pictorial experience is simply an instance of perceptual indeterminacy. Lastly, I discuss a phenomenon associated with pictures that could be considered a problem for CT, and account for it by invoking the thesis that visual experience is cognitively penetrable.     

Neo-pragmatic intentionality and enactive perception: a compromise between extended and enactive minds

The general idea of enactive perception is that actual and potential embodied activities determine perceptual experience. Some extended mind theorists, such as Andy Clark, refute this claim despite their general emphasis on the importance of the body. I propose a compromise to this opposition. The extended mind thesis is allegedly a consequence of our commonsense understanding of the mind. Furthermore, extended mind theorists assume the existence of non-human minds. I explore the precise nature of the commonsense understanding of the mind, which accepts both extended minds and non-human minds. In the area of philosophy of mind, there are two theories of intentionality based on such commonsense understandings: neo-behaviorism defended, e.g., by Daniel Dennett, and neo-pragmatism advocated, e.g., by Robert Brandom. Neither account is in full agreement with how people ordinarily use their commonsense understanding. Neo-pragmatism, however, can overcome its problem—its inability to explain why people routinely find intentionality in non-humans—by incorporating the phenomenological suggestion that interactional bodily skills determine how we perceive others’ intentionality. I call this integrative position embodied neo-pragmatism. I conclude that the extended view of the mind makes sense, without denying the existence of non-human minds, only by assuming embodied neo-pragmatism and hence the general idea of enactive perception.     

Action in perception? Empirical and philosophical arguments against the enactive approach to perception

This paper focuses on the epistemic conditions of visual perception, ie it concentrates on the question of what kind of knowledge is required for us in order to be able to see colours and shapes as spatial properties of things. According to contemporary theories of sensory perception that follow the tradition of George Berkeley, like Alva Noe's so-called enactive approach to perception, this type of visual perception requires a certain kind of implicit practical knowledge, namely implicit sensorimotor knowledge of the way sensory stimulation varies as the perceiver moves. Two objections are presented against this central claim of the enactive approach. First, empirical evidence from psychological research on children's cognitive and motor development suggests that visual content is entirely independent of sensorimotor knowledge. Second, the enactive approach gets involved in the characteristic problems of classical sense--datum theories by introducing the extremely problematic claim that the recognition of appearances is the epistemic starting point for the perception of things and their properties.     

Face to face with an enactive approach: A sensorimotor account of face detection and recognition

The enactive approach to perception describes experience as a temporally extended activity of skillful engagement with the environment. This paper pursues this view and focuses on prosopagnosia both for the light that the theory can throw on the phenomenon, and for the critical light the phenomenon can throw on the theory. I argue that the enactive theory is insufficient to characterize the unique nature of experience specific to prosopagnosic subjects. There is a distinct difference in the overall process of detection (with respect to eye movement sequence) of familiar and unfamiliar faces in prosopagnosia; in contrast, normal subjects use the same scanning strategy when exploring both kinds of faces despite an obvious difference in qualitative character. In light of this limitation I outline a supplemental view basing sensorimotor contingencies upon the establishment and reaffirmation of regularities within the organism as it engages with the environment.     

Visual acquaintance,action and the explanatory gap

Much attention has recently been paid to the idea, which I label ‘External World Acquaintance’ (EWA), that the phenomenal character of perceptual experience is partially constituted by external features. One motivation for EWA which has received relatively little discussion is its alleged ability to help deal with the ‘Explanatory Gap’. I provide a reformulation of this general line of thought, which makes clearer how and when EWA could help to explain the specific phenomenal nature of visual experience. In particular, I argue that by focusing on the different kinds of perceptual actions that are available in the case of visual spatial vs. colour perception, we get a natural explanation for why we should expect the specific nature of colour phenomenology to remain less readily intelligible than the specific nature of visual spatial phenomenology.

     

Enactivism,other minds,and mental disorders

Although enactive approaches to cognition vary in terms of their character and scope, all endorse several core claims. The first is that cognition is tied to action. The second is that cognition is composed of more than just in-the-head processes; cognitive activities are (at least partially) externalized via features of our embodiment and in our ecological dealings with the people and things around us. I appeal to these two enactive claims to consider a view called “direct social perception” (DSP): the idea that we can sometimes perceive features of other minds directly in the character of their embodiment and environmental interactions. I argue that if DSP is true, we can probably also perceive certain features of mental disorders as well. I draw upon the developmental psychologist Daniel Stern’s notion of “forms of vitality”—largely overlooked in these debates—to develop this idea, and I use autism as a case study. I argue further that an enactive approach to DSP can clarify some ways we play a regulative role in shaping the temporal and phenomenal character of the disorder in question, and it may therefore have practical significance for both the clinical and therapeutic encounter.

     

Visual Consciousness and The Phenomenology of Perception

Ideally, psychological and phenomenological studies of visual experience should be mutually informative. In that spirit, this article outlines parts of Maurice Merleau‐Ponty's phenomenological view of visual experience as a kind of independently active opaque bodily synthesis, and uses those views to (a) help ground and extend Alva Noë's rejection of the “snapshot” theory of visual experience in favor of a more enactive view of visual content, (b) critique a failing of Noë's account, and (c) show how the assumptions underlying more internalist and Cartesian views of visual experience can illegitimately creep in even when they are being carefully criticized.     

Enactive or inactive? Cranially envatted dream experience and the extended conscious mind

When we dream, it is often assumed, we are isolated from the external environment. It is also commonly believed that dreams can be, at times, accurate, convincing replicas of waking experience. Here I analyse some of the implications of this view for an enactive theory of conscious experience. If dreams are, as described by the received view, “inactive”, or “cranially envatted” whilst replicating the experience of being awake, this would be problematic for certain extended conscious mind theories. Focusing specifically on Alva Noë’s enactive view, according to which the vehicles of perceptual experience extend beyond the brain, I argue that dreams are a quandary. Noë’s view is that dreaming is consistent with enactivism because even if dreams are inactive and shut off from the external environment, they are not “full-blown” perceptual consciousness, and also, there is some reason to reject the inactive claim. However, this view rests on an unjustified and reductive account of dreams which is not supported by empirical evidence. Dreams can indeed replicate waking phenomenal experience during inactive periods of sleep, and we have no reason to suspect that dreams which are more inactive are less “full-blown”. Taken together, this shows that dreams are indeed relevant to extended conscious mind theories and need to be taken into account by enactivists.     

Re-conceptualizing Self,Speaker, and Body: Applying an Enactive and Conversation Analytic Approach to Selfhood and Cognition

In this article I review significant contributions to the subfield of Embodied Cognition that formulate an inclusive account of the body's role in cognitive processes. I argue that a reconceptualization of the mind–body problem must take into account some notion of the self as a nonlocalized, transient phenomenon that emerges through day-to-day interaction. Drawing on literature from epistemology, phenomenology, and Conversation Analysis, I aim to revise contributions that rely on essentialized notions of the self and speaker, in terms of an enactive and Conversation Analytic approach to selfhood and cognition.     

WHY I BELIEVE IN AN EXTERNAL WORLD

Abstract: I claim in this article that if my experience is such that it seems to me that there is an external object before me, then I have reason to believe that there is an external object before me. The sceptic argues that since my having the experience is compatible both with there being and with there not being an external object before me, I have no reason to believe that the former possibility obtains and not the latter. I respond that the sceptic has ignored a relevant difference between the two possibilities: I can make sense of the former possibility but not of the latter. I examine two broad categories of sceptical possibilities (dreams and hallucinations), explain why I cannot make sense of them, and explain why my inability to make sense of them gives me reason to believe they do not obtain.     

Enactive Fields: An Approach to Interaction in the Kleinian-Bionian Model: Commentary on Paper by Lawrence J. Brown

In taking up the matter of intersubjectivity in Kleinian-Bionian theories Brown creatively reimagines the clinical situation, transcending demarcations of analytic schools to arrive (though never fully arrive) at new understandings of interaction. I discuss Brown's engaging paper from my own emerging concept of enactivity, drawing distinctions between this approach and Bion's approach and extending the enactive to a consideration of enactive fields that, like Brown's paper, draws on the seminal reinterpretation of Kleinian theory by the Barangers. In writing of the field as an emergent process of becoming I rely on Merleau-Ponty's notion of “singing the world” to illustrate my developing understanding of the possibilities for interaction in the Kleinian-Bionian tradition. My comments on Brown's clinical case material focus on what appears to me to be the intersubjective aspects of his approach.     

Situating vision in the world

Recently, there has been a great deal of interest in what has been called 'situated cognition', which has included claims that certain forms of representation are inadequate for modeling active organisms or agents such as humans and robots. In this article, I suggest that a weakness in classical theories of visual representation is the way in which representations connect with the real world, which may account for many of the concerns expressed by the situated cognition community. Specifically, I claim that what current theories lack is any provision for a certain form of direct, preconceptual connection between objects in the visual world (visual objects or proto-objects) and their representations in the visual system. This type of connection is akin to what philosophers and semanticists have referred to as an 'indexical' or 'demonstrative' reference and what some cognitive scientists have referred to as 'deictic pointers'. I explain why such a mechanism is needed and suggest that many workers have, in fact, been studying precisely this under the term 'visual index'. The visual index hypothesis is illustrated with the results of some relevant experiments, including multiple object tracking, visual routines and subset-selected visual searches. Indexing theory provides a synthesis that has profound implications for explaining a wide range of psychophysical findings, certain results in infant cognitive development and also some ancient problems in the philosophy of mind.     

Achieving Transparency: An Argument For Enactivism

The transparency of perceptual experience has been invoked in support of many views about perception. I argue that it supports a form of enactivism—the view that capacities for perceptual experience and for intentional agency are essentially interdependent. I clarify the perceptual phenomenon at issue, and argue that enactivists should expect to find a parallel instance of transparency in our agentive experience, and that the two forms of transparency are constitutively interdependent (Section 1). I then argue that i) we do indeed find such parallels: the way in which an action is directed towards its goal through our bodily movements parallels the way in which an experience is directed towards its object through our perceptual sensation (Section 2), and ii) reflecting on sensorimotor skills shows why the two instances of transparency are constitutively interdependent (Section 3). Section 4 gives reasons for generalizing beyond the cases considered so far by applying the enactive view to Kohler's landmark studies of perceptual adaptation. The final section clarifies the form of enactivism to which the previous sections point. The view that emerges is one whereby our perceptual and practical skills are interrelated aspects of a single capacity to have one's mind intentionally directed upon the world. The transparency of experience, on this view, is achieved in virtue of our capacities as agents as much as it is given in virtue of our capacities as perceivers.     

Sensorimotor expectations and the visual field

Sensorimotor expectations concern how visual experience covaries with bodily movement. Sensorimotor theorists argue from such expectations to the conclusion that the phenomenology of vision is constitutively embodied: objects within the visual field are experienced as 3-D because sensorimotor expectations partially constitute our experience of such objects. Critics argue that there are (at least) two ways to block the above inference: to explain how we visually experience objects as 3-D, one may appeal to such non-bodily factors as (1) expectations about movements of objects, not the perceiver, or to (2) the role of mental imagery in visual experience. But instead of using sensorimotor expectations to explain how objects are experienced within the visual field, we can instead use them to explain our experience of the visual field itself and, in particular, our experience of its limits; that is, our ever-present visual sense of there being more to see, beyond what’s currently within the visual field. Crucially, this inference from sensorimotor expectations to the constitutive embodiment of visual phenomenology is not threatened by the above two challenges. I thus present here a sensorimotor theory of the phenomenology of the visual field, that is, our experience of our visual fields as such.

     

Enacting musical emotions. sense-making,dynamic systems,and the embodied mind

The subject of musical emotions has emerged only recently as a major area of research. While much work in this area offers fascinating insights to musicological research, assumptions about the nature of emotional experience seem to remain committed to appraisal, representations, and a rule-based or information-processing model of cognition. Over the past three decades alternative ‘embodied’ and ‘enactive’ models of mind have challenged this approach by emphasising the self-organising aspects of cognition, often describing it as an ongoing process of dynamic interactivity between an organism and its environment. More recently, this perspective has been applied to the study of emotion in general, opening up interesting new possibilities for theory and research. This new approach, however, has received rather limited attention in musical contexts. With this in mind, we critically review the history of music and emotion studies, arguing that many existing theories offer only limited views of what musical-emotional experience entails. We then attempt to provide preliminary grounding for an alternative perspective on music and emotion based on the enactive/dynamic systems approach to the study of mind.     

Exploring Enactive Realism

Abstract

The paper considers the success of enactive realism about perception; the theory that perceivers gain direct access to the mind-independent physical world through their exercise of sensorimotor skills and understanding. I argue that while it is plausible that the possession of some forms of knowledge, conceptual or practical, may enable perceptual contact with the environment, the role of sensorimotor mastery is not as pervasive as the enactive realist proposes. Non-veridical perception, furthermore, cannot be captured adequately by enactivist resources under a disjunctivist framework.