Mental representation is one of core theoretical constructs within cognitive science and, together with the introduction of the computer as a model for the mind, is responsible for enabling the ‘cognitive turn’ in psychology and associated fields. Conceiving of cognitive processes, such as perception, motor control, and reasoning, as processes that consist in the manipulation of contentful vehicles representing the world has allowed us to refine our explanations of behavior and has led to tremendous empirical advancements. Despite the central role (...) that the concept plays in cognitive science, there is no unanimously accepted characterization of mental representation. Technological and methodological progress in the cognitive sciences has produced numerous computational models of the brain and mind, many of which have introduced mutually incompatible notions of mental representation. This proliferation has led some philosophers to question the metaphysical status and explanatory usefulness of the notion. This book contains state-of-the-art chapters on the topic of mental representation, assembling some of the leading experts in the field and allowing them to engage in meaningful exchanges over some of the most contentious questions. The collection gathers both proponents and critics of the concept of mental representation, allowing them to engage with topics such as the ontological status of representations, the possibility of formulating a general account of mental representation which would fit our best explanatory practices, and the possibility of delivering such an account in fully naturalistic terms. (shrink)

Many debates in philosophy focus on whether folk or scientific psychological notions pick out cognitive natural kinds. Examples include memory, emotions and concepts. A potentially interesting type of kind is: kinds of mental representations (as opposed, for example, to kinds of psychological faculties). In this chapter we outline a proposal for a theory of representational kinds in cognitive science. We argue that the explanatory role of representational kinds in scientific theories, in conjunction with a mainstream approach to explanation in cognitive (...) science, suggest that representational kinds are multi-level. This is to say that representational kinds’ properties cluster at different levels of explanation and allow for intra- and inter-level projections. (shrink)

In this paper, I discuss the use of after-effects as a criterion for showing that we can perceive high-level properties. According to this criterion, if a high-level property is susceptible to after-effects, this suggests that the property can be perceived, rather than cognized. The defenders of the criterion claim that, since after-effects are also present for low-level, uncontroversially perceptual properties, we can safely infer that high-level after-effects are perceptual as well. The critics of the criterion, on the other hand, assimilate (...) it to superficially similar effects in cognition and argue that the after-effect criterion is a cognitive phenomenon rather than a perceptual one, and that as a result it is not a reliable guide for exploring the contents of perception. I argue against both of these views and show that high-level after-effects cannot be identified either with low-level after-effects or with cognitive biases. I suggest an intermediate position: high-level after-effects are not cognitive, but they are nonetheless not a good criterion for exploring the contents of perception. (shrink)

There has been little investigation to date of the way metacognition is involved in conceptual change. It has been recognised that analytic metacognition is important to the way older children acquire more sophisticated scientific and mathematical concepts at school. But there has been barely any examination of the role of metacognition in earlier stages of concept acquisition, at the ages that have been the major focus of the developmental psychology of concepts. The growing evidence that even young children have a (...) capacity for procedural metacognition raises the question of whether and how these abilities are involved in conceptual development. More specifically, are there developmental changes in metacognitive abilities that have a wholescale effect on the way children acquire new concepts and replace existing concepts? We show that there is already evidence of at least one plausible example of such a link and argue that these connections deserve to be investigated systematically. (shrink)

This article focuses on social perception, an area of research that lies at the interface between the philosophy of perception and the scientific investigation of human social cognition. Some philosophers and psychologists appeal to resonance mechanisms to show that intentional and goal-directed actions can be perceived. Against these approaches, I show that there is a class of simple goal-directed actions, whose perception does not rely on resonance. I discuss the role of the superior temporal sulcus as the possible neural correlate (...) of perception of goal-directed actions. My proposal is intermediate between claims according to which we perceive intentional actions and claims according to which we cannot perceive goal-directed actions. 1Preliminary Clarifications and Methodology2Does the Perception of Goal-Directed Actions Rest on Resonance?3What Are the Neural Correlates of Social Perception?4From Neural Correlates to the Experience of Goal-Directed Actions5The Development of the Perception of Goal-Directed Actions: A Possible New Role for Resonance6Conclusion: Seeing Goal-Directedness of Actions and Social Perception. (shrink)

In this paper I argue that the detection of emotional expressions is, in its early stages, informationally encapsulated. I clarify and defend such a view via the appeal to data from social perception on the visual processing of faces, bodies, facial and bodily expressions. Encapsulated social perception might exist alongside processes that are cognitively penetrated, and that have to do with recognition and categorization, and play a central evolutionary function in preparing early and rapid responses to the emotional stimuli.

What is the role of face perception in mindreading? I explore this question by focusing on our quick impressions of others when we look at their faces. Drawing on a contrast between quick impressions of emotional expressions and quick impressions of character traits, I suggest that face perception can be a double-edged sword for mindreading: in some cases, it can correctly track some aspects of the mental life of others, while in other cases it can give rise to visual illusions (...) that trick the viewer into misreading others. This suggests that some cases of mind misreading might have a perceptual source. (shrink)

According to direct perception approaches we directly see others’ emotions, and by seeing emotions we immediately ascribe them to others. Direct perception is explicitly presented as an alternative account of mindreading, but it also contains an implicit thesis about the extent of the reach of perception. In this paper emotion perception is defended: siding with the direct perception approach I claim that we can simply see emotions and not just low level features of the facial and bodily displays, but contra (...) the direct perception approach I argue that seeing emotions is not sufficient for recognizing emotions as mental states in order to ascribe them to others. (shrink)

We argue that the most ambitious version of the mental files theory of singular thought, according to which mental files are a wide-ranging psychological natural kind underlying all and only singular thinking, is unsupported by the available psychological data. Nevertheless, critical examination of the theory from a psychological perspective opens up promising avenues for research, especially concerning the relationship between our perceptual capacity to individuate and track basic individuals, and our higher level capacities for singular thought.

Brette highlights a conceptual problem in contemporary neuroscience: Loose talk of “coding” sometimes leads to a conflation of the distinction between representing and merely detecting a property. The solution is to replace casual talk of “coding” with an explicit, demanding set of conditions for neural representation. Various theories of this general type can be found in the philosophical literature.

In philosophy, “singular thought” refers to our capacity to represent entities as individuals, rather than as possessors of properties. Philosophers who defend singularism argue that perception allows us to mentally latch onto objects and persons directly, without conceptualizing them as being of a certain sort. Singularists assume that singular thought forms a unified psychological kind, regardless of the nature of the individuals represented. Empirical findings on the special psychological role of persons as opposed to inanimates threaten singularism. They raise the (...) possibility that tracking individuals specifically as persons might require conceptualizing them in certain ways, for example, as persons. In this paper, we take such a possibility seriously but ultimately reject it. Instead, we propose to revise a prominent singularist theory, the theory of mental files, in order to accommodate data on the psychological distinctiveness of persons: We advocate the postulation of perceptual person-files. Perceptual tracking via person-files is different from object-tracking but also from descriptive classification under the sortal concept PERSON. (shrink)

A recent study has established that thinkers reliably engage in epistemic appraisals of concepts of natural categories. Here, five studies are reported which investigated the effects of different manipulations of category learning context on appraisal of the concepts learnt. It was predicted that dimensions of concept appraisal could be affected by manipulating either procedural factors or declarative factors. While known effects of these manipulations on metacognitive judgements such as category learning judgements and confidence at test were replicated, procedural factors had (...) no reliable effects on the dimensions of concept appraisal. Effects of declarative manipulations on some forms of concept appraisal were observed. (shrink)

En première approximation, on peut caractériser une « représentation mentale » comme une entité mentale avec des caractéristiques sémantiques : quand je crois que le chat est sur la table, mon état mental a un contenu représentationnel (il représente le chat comme étant sur la table) et des conditions de satisfaction (ou vérité) qui font que mon état représente correctement ce à propos de quoi est la représentation (ma croyance est vraie si le chat est effectivement sur la table, et (...) fausse dans le cas contraire). Cette définition minimale apparaît en filigrane dans nos échanges quotidiens, quand nous attribuons des croyances et des désirs aux autres personnes pour expliquer leurs comportements et quand nous remarquons que leurs croyances sont fausses ou bien leurs désirs insatisfaits. Depuis le « tournant cognitif » des années 1950, « représentation mentale » est aussi devenu un terme théorique dans les sciences de la cognition. Dans cette entrée nous allons discuter les deux sens de la notion, et passer en revue certains problèmes concernant les représentations mentales. Quels facteurs jouent un rôle dans l’individuation des contenus mentaux ? Quels facteurs jouent un rôle dans la détermination du contenu des représentations ? Comment intégrer les représentations mentales dans une conception physicaliste du monde ? Comment distinguer entre structures cognitives non-représentationnelles et représentationnelles ? Quels sont les formats possibles des représentations mentales ? (shrink)

According to perceptual accounts of mindreading, we can see, rather than cognize, other people's mental states. On one version of this approach, certain mental properties figure in the contents of our perceptual experiences. In a recent paper, Varga has appealed to empirical research to argue that intentions and emotions can indeed be seen, rather than cognized. In this paper, I argue that none of the evidence adduced to support the perceptual account of mindreading shows that we see mental properties, as (...) opposed to non‐mental properties. (shrink)

Der Begriff der mentalen Repräsentation spielt eine zentrale Rolle in Theorien über geistige Phänomene und Mechanismen der Informationsverarbeitung. Philosophen, Psychologen und Neurowissenschaftler diskutieren lebhaft darüber, wie es uns beziehungsweise unserem Gehirn gelingt, die Welt zu repräsentieren, und was mentale Repräsentationen genau sind. Der Band versammelt die zentralen Texte der Debatte – von Ned Block und Fred Dretske bis zu Jerry Fodor und Ruth Millikan – erstmals in deutscher Übersetzung. Ein Grundlagenwerk zur Philosophie des Geistes und der Kognitionswissenschaft.

This paper reports the first empirical investigation of the hypothesis that epistemic appraisals form part of the structure of concepts. To date, studies of concepts have focused on the way concepts encode properties of objects and the way those features are used in categorization and in other cognitive tasks. Philosophical considerations show the importance of also considering how a thinker assesses the epistemic value of beliefs and other cognitive resources and, in particular, concepts. We demonstrate that there are multiple, reliably (...) judged, dimensions of epistemic appraisal of concepts. Four of these dimensions are accounted for by a common underlying factor capturing how well people believe they understand a concept. Further studies show how dimensions of concept appraisal relate to other aspects of concepts. First, they relate directly to the hierarchical organization of concepts, reflecting the increase in specificity from superordinate to basic and subordinate levels. Second, they predict inductive choices in category-based induction. Our results suggest that epistemic appraisals of concepts form a psychologically important yet previously overlooked aspect of the structure of concepts. These findings will be important in understanding why individuals sometimes abandon and replace certain concepts; why social groups do so, for example, during a “scientific revolution”; and how we can facilitate such changes when we engage in deliberate “conceptual engineering” for epistemic, social, and political purposes. (shrink)