We discuss external and internal graphical and linguistic representational systems. We argue that a cognitive theory of peoples' reasoning performance must account for (a) the logical equivalence of inferences expressed in graphical and linguistic form; and (b) the implementational differences that affect facility of inference. Our theory proposes that graphical representations limit abstraction and thereby aid processibility. We discuss the ideas of specificity and abstraction, and their cognitive relevance. Empirical support comes from tasks (i) involving and (ii) not involving the (...) manipulation of external graphics. For (i), we take Euler's Circles, provide a novel computational reconstruction, show how it captures abstractions, and contrast it with earlier construals, and with Mental Models' representations. We demonstrate equivalence of the graphical Euler system, and the non-graphical Mental Models system. For (ii), we discuss text comprehension, and the mental performance of syllogisms. By positing an internal system with the same specificity as Euler's Circles we cover the Mental Models data, and generate new empirical predictions. Finally, we consider how the architecture of working memory explains why such specific representations are relatively easy to store. (shrink)

Peter Lamarque, in chapter 4 of his 2010 book Work and Object, argues that certain artworks, like musical scores and literary texts, are such that there can be no forgeries of them that purport to be of an actually existing work—what Lamarque calls “referential forgeries”. Lamarque motivates this claim via appeal to another distinction, first made by Goodman, between “allographic” and “autographic” artworks. This article will evaluate Lamarque’s argument that allographic literary works are unable to be referentially forged and will (...) find them wanting. In so doing, the distinction between allographic and autographic artworks (and therefore artforms) will be called into question. In section I, I characterize referential forgery and Lamarque’s definition of allographic and autographic artforms. Section II critically examines Lamarque’s argument against the possibility of referential forgery in allographic artforms. Section III offers a case where it appears that a putatively allographic text’s type membership is sensitive to facts about its causal-intentional provenance. This case serves as pretext for Section IV’s identification of this causal-intentional relation with the sanctioning relation as formulated by Sherri Irvin. On the basis of considerations treated in sections I through IV, section V questions the tenability of the allographic/autographic distinction. -/- . (shrink)

This article concerns the notion of aesthetic negativity, and related ideas regarding the autonomy of art. After giving some initial definitions and a brief historical sketch of these concepts, we will examine the definition proposed by arguably the greatest thinker of aesthetic negativity, Theodor Adorno, and its recent semiotic reconstruction in the work of Christoph Menke. This reconstruction configures aesthetic negativity and autonomy jointly as the capacity of artworks, and the experiences that they occasion; to processurally negate ‘‘automatic’’ modes of (...) understanding. This account is then critiqued, and contrasted with views on aesthetic experience that stress its nonconceptual and asemiotic aspects, and the close affinity of this modality of experience with perceptual presence and affective intensity, with a clear reference to the phenomenological tradition. Some recent ideas about how semiotic and phenomenological theories regarding art can interact are then cited, and an undertheorized aspect of their connection introduced, which is the main original import of the article. This connection, which is furnished by the concept of aisthetic trait, is derived from psychoanalytic metapsychology, and is an example of how the meaning and presence effects of art can act not just in a competing synchronic fashion, but can morph into each other over time. A trait is a signifier-like perceptual remnant of a prior subjective experience of high intensity that provides a kind of ratification of the experience that endures within the life history of an individual. This is then shown to have relevance to the previous topics of aesthetic negativity and autonomy in terms of the way that the trait mechanism may bring to light important diachronic aspects of aesthetic experience that are currently absent in other accounts in the literature. (shrink)

Proponents of mindshaping argue that third-person folk psychology is not primarily about "reading" mental states for the purpose of behavior prediction and explanation. Instead, they claim that third-person folk psychology is first and foremost a regulative practice -- one that "shapes" mental states in accordance with the norms of a shared folk psychological framework. This paper investigates to what extent the core assumptions behind the mindshaping hypothesis are compatible with an account of first-person folk psychology that is based on the (...) notion of "self-regulative agency.". (shrink)

We have seen that a musical score is in a notation and defines a work; that a sketch or picture is not in a notation but is itself a work; and that a literary script is both in a notation and is itself a work. Thus in the individual arts a work is differently localized. In painting, the work is an individual object; and in etching, a class of objects. In music, the work is the class of performances compliant with (...) a character. In literature, the work is the character itself. And in calligraphy, we may add, the work is an individual inscription. (shrink)

The primary purpose of the performing arts is to prepare and present 'artistic performances', performances that either are themselves the appreciative focuses of works of art or are instances of other things that are works of art. In the latter case, we have performances of what may be termed 'performed works', as is generally taken to be so with performances of classical music and traditional theatrical performances. In the former case, we have what may be termed 'performance-works', as, for example, (...) in free improvisations. Where we have performances of performed works, a number of distinctive philosophical questions arise: What kind of thing is a performed work? How is it appreciated through its performances? Is 'authenticity' an artistically relevant quality of performances of performed works, and, if so, why? How much of what goes on in the performing arts is rightly viewed as the performance of performed works? Artistic performances, whether or not they are of performed works, raise philosophical questions of their own. Can a performance itself be rightly viewed as a work of art? How do improvisation and rehearsal enter into the performing arts, and how do they bear on the appreciation of artistic performances? What role does the audience play in such performances? Does the performer's use of her own body as an artistic medium, as for example in dance performance, generate special constraints on appreciation? How, finally, does what is usually classified as 'performance art' relate to activities in the performing arts more generally construed? I critically survey the ways in which these questions have been addressed by principal theorists in the field. (shrink)

Midwest Studies In Philosophy, EarlyView.

What is the difference between a reading of a play and a performance of it? In both, the same text is uttered. Both may occur on stage. In both different people may recite the lines of different characters. But unlike a mere reading, in a performance of a play what happens on stage conforms to the text being pronounced.

In this paper, I develop and defend a new adverbial theory of perception. I first present a semantics for direct-object perceptual reports that treats their object positions as supplying adverbial modifiers, and I show how this semantics definitively solves the many-property problem for adverbialism. My solution is distinctive in that it articulates adverbialism from within a well-established formal semantic framework and ties adverbialism to a plausible semantics for perceptual reports in English. I then go on to present adverbialism as a (...) theory of the metaphysics of perception. The metaphysics I develop treats adverbial perception as a directed activity: it is an activity with success conditions. When perception is successful, the agent bears a relation to a concrete particular, but perception need not be successful; this allows perception to be fundamentally non-relational. The result is a novel formulation of adverbialism that eliminates the need for representational contents, but also treats successful and unsuccessful perceptual events as having a fundamental common factor. (shrink)

This essay raises a challenge for the perceptual theory of emotion. According to the perceptual theory, emotions are perceptual states that represent values. But if emotions represent values, something should explain why. In virtue of what do emotions represent the values they do? A psychosemantics would answer this, and that’s what the perceptual theorist owes us. To date, however, the only perceptual theorist to attempt a psychosemantics for emotion is Jesse Prinz. And Prinz’s theory, I argue, faces an important difficulty: (...) It makes the pairing of any given emotion with its respective value entirely arbitrary. But that’s a problem. It seems—and this is a major contention of this essay—that an emotion, in virtue of how it feels, bears a natural or non-arbitrary link to the value it represents. And this datum makes it all the more difficult to provide a viable psychosemantics for the evaluative content of emotion. (shrink)

Performances and arguments Content Type Journal Article Category Essay Review Pages 1-10 DOI 10.1007/s11016-011-9562-0 Authors Harry Collins, SOCSI, Cardiff University, Cardiff, CF10 3WT UK Journal Metascience Online ISSN 1467-9981 Print ISSN 0815-0796.

Cognitive representations are typically analysed in terms of content, vehicle and format. While current work on formats appeals to intuitions about external representations, such as words and maps, in this paper we develop a computational view of formats that does not rely on intuitions. In our view, formats are individuated by the computational profiles of vehicles, i.e., the set of constraints that fix the computational transformations vehicles can undergo. The resulting picture is strongly pluralistic, it makes space for a variety (...) of different formats, and is intimately tied to the computational approach to cognition in cognitive science and artificial intelligence. (shrink)

The goal of this paper is to challenge the rather insouciant attitude that many investigators seem to adopt when they go about describing the items and events in their " visual fields". There are at least three distinct categories of interpretation of what these reports might mean, and only under one of those categories do those reports have anything resembling an observational character. The others demand substantive revisions in one's beliefs about what one sees. The ur-concept of a " visual (...) field" is that of the "sum of things seen", but one can interpret the latter in very different ways. The first is the "field of view", or the sum of physical things seen. The second is an array of visual impressions, whose spatial relations are distinct from those of physical phenomena in front of the eyes. The third is an intentional object: the world as it is represented visually. These three categories are described, and various locutions of vision science--such as "optic array", "retinocentric space", " visual geometry", "virtual object" and others--are analyzed and variously located within them. Finally, a recent argument purporting to necessitate the existence of a version two visual field is examined and shown wanting. (shrink)

I argue that analogue mental representations possess a canonical decomposition into privileged constituents from which they compose. I motivate this suggestion, and rebut arguments to the contrary, through reflection on the approximate number system, whose representations are widely expected to have an analogue format. I then argue that arguments for the compositionality and constituent structure of these analogue representations generalize to other analogue mental representations posited in the human mind, such as those in early vision and visual imagery.

Historical work on the emergence of sheaf theory has mainly concentrated on the topological origins of sheaf cohomology in the period from 1945 to 1950 and on subsequent developments. However, a shift of emphasis both in time-scale and disciplinary context can help gain new insight into the emergence of the sheaf concept. This paper concentrates on Henri Cartan’s work in the theory of analytic functions of several complex variables and the strikingly different roles it played at two stages of the (...) emergence of sheaf theory: the definition of a new structure and formulation of a new research programme in 1940–1944; the unexpected integration into sheaf cohomology in 1951–1952. In order to bring this two-stage structural transition into perspective, we will concentrate more specifically on a family of problems, the so-called Cousin problems, from Poincaré (1883) to Cartan. This medium-term narrative provides insight into two more general issues in the history of contemporary mathematics. First, we will focus on the use of problems in theory-making. Second, the history of the design of structures in geometrically flavoured contexts—such as for the sheaf and fibre-bundle structures—which will help provide a more comprehensive view of the structuralist moment, a moment whose algebraic component has so far been the main focus for historical work. (shrink)

This paper discusses a counterexample to the thesis that visual experience is cognitively impenetrable. My central claim is that sometimes visual experience is influenced by the perceiver’s beliefs, rendering her experience’s representational content indeterminate. After discussing other examples of cognitive penetrability, I focus on a certain kind of visual experience— that is, an experience that occurs under radically nonstandard conditions—and show that it may have indeterminate content, particularly with respect to low-level properties such as colors and shapes. I then explain (...) how this indeterminacy depends on the perceiver’s beliefs or thoughts. Finally, I attempt to generalize the case and show how other sorts of visual experiences can also be penetrated by beliefs and, hence, be indeterminate. (shrink)

This paper develops Kendall Walton's account of pictorial experience. Walton argues that the key feature of that experience is that it is imaginatively-penetrated experience. I argue that this idea, as put forward by Walton, has various shortcomings. After discussing these limitations, I suggest, on the basis of a more general phenomenon of cognitive penetration, a refinement of Walton's account. I then show how the revised account explains various features of pictorial experience. Specifically, I show that, given the manner in which (...) imaginings influence perceptual experience, Walton can dispense with the thesis that pictorial experience is twofold. (shrink)

In this paper I review some leading developments in the empirical theory of affect. I argue that (1) affect is a distinct perceptual representation governed system, and (2) that there are significant modular factors in affect. The paper concludes with the observation thatfeeler (affective perceptual system) may be a natural kind within cognitive science. The main purpose of the paper is to explore some hitherto unappreciated connections between the theory of affect and the computational theory of mind.

In this paper I link two hitherto disconnected sets of results in the philosophy of emotions and explore their implications for the computational theory of mind. The argument of the paper is that, for just the same reasons that some computationalists have thought that cognition may be a natural kind, so the same can plausibly be argued of emotion. The core of the argument is that emotions are a representation-governed phenomenon and that the explanation of how they figure in behaviour (...) must as such be undertaken in those terms. I conclude with some interdisciplinary reflections in defence of the hypothesis that emotions might be more fundamental in the organization of behaviour than cognition; that, in effect, we may be emoters before we are cognizers . The aim of the paper is: (1) to introduce a number of promising results in philosophical and empirical emotion theory to a wider audience; and (2) to begin the task of organizing those results into a computational theoretical framework. (shrink)

What is it for a picture to be more realistic, or more depictive, than another? Without committing to any thesis as to what depiction consists in, I show that degrees of depictiveness are grounded in a certain relation between two basic kinds of differences between pictures: configurational differences and content differences. A picture is thus more depictive just in case it is seen as having fewer nondepictive features, whereas a nondepictive feature is individuated through the susceptibility of the picture's configuration (...) to change without entailing any change in the picture's content. (shrink)

Abstract:Much of Western speculative metaphysics has subscribed to what has been called “explanatory rationalism,” which holds that there is a reason for everything that is and for the way everything is. Theodicies, or metaphysical attempts to solve the problem of evil, have relied on a special application of this principle of explanatory rationalism, namely, the principle of plenitude, which holds that the evil in the world is a necessary ingredient in the world's overall perfection or degree of reality. This essay (...) argues that the principle of plenitude is aesthetically motivated, and that only in art and perhaps in revealed religion can the demands of explanatory rationalism be satisfied. (shrink)

Philosophical Psychology, Volume 24, Issue 3, Page 411-425, 01Jun2011.

Most of us create and use a panoply of non-sentential representations throughout our ordinary lives: we regularly use maps to navigate, charts to keep track of complex patterns of data, and diagrams to visualize logical and causal relations among states of affairs. But philosophers typically pay little attention to such representations, focusing almost exclusively on language instead. In particular, when theorizing about the mind, many philosophers assume that there is a very tight mapping between language and thought. Some analyze utterances (...) as the outer vocalizations of inner thoughts (e.g. Grice 1957, Devitt 2005), while others treat thought as a form of inner speech (e.g. Sellars 1956/1997, Carruthers 2002). But even philosophers who take no stand on the relative priority of language and thought still tend to individuate mental states in terms of the sentences we use to ascribe them. Indeed, Dummett (1993) claims that it is constitutive of analytic philosophy that it approaches the mind by way of language. In many ways, this linguistic model is salutary. Our thoughts are often intimately intertwined with their linguistic expression, and public language does provide a comparatively tractable proxy for, and a window into, the messier realm of thought. However, an exclusive focus on thought as it is expressed in language threatens to leave other sorts of thought unexplained, or even to blind us to their possibility. In particular, many cognitive ethologists and psychologists find it useful to talk about humans, chimpanzees, birds, rats, and even bees as employing cognitive maps. We need to make sense of this way of talking about minds as well as more familiar sentential descriptions. In what follows, I investigate the theoretical and practical possibility of non-sentential thought. Ultimately, I am most interested in the contours of distinctively human thought: what forms does human thought take, and how do those different forms interact? How does human thought compare with that of other animals? In this essay, however, I focus on a narrower and more basic theoretical question: could thought occur in maps? Many philosophers are convinced that in some important sense, thought per se must be language-like.. (shrink)

Philosophers have traditionally inclined toward one of two opposite extremes when it comes to metaphor. On the one hand, partisans of metaphor have tended to believe that metaphors do something different in kind from literal utterances; it is a ‘heresy’, they think, either to deny that what metaphors do is genuinely cognitive, or to assume that it can be translated into literal terms. On the other hand, analytic philosophers have typically denied just this: they tend to assume that if metaphors (...) express any genuine content at all, then that content can in principle be paraphrased into literal terms. They often conclude on this basis that metaphor is theoretically dispensable, and so that it poses no special challenges and affords no distinctive insights for the philosophy of language and mind. (shrink)

To analyze the relations between art and science, philosophers and historians have developed different lines of inquiry. A first type of inquiry considers how artistic and scientific practices have interacted over human history. Another project aims to determine the contributions that scientific research can make to our understanding of art, including the contributions that cognitive science can make to philosophical questions about the nature of art. We rely on contributions made to these projects in order to demonstrate that art and (...) science are codependent phenomena. Specifically, we explore the codependence of art and science in the context of a historical analysis of their interactions and in the context of contemporary debates on the cognitive science of art. (shrink)