This article analyzes positions on pornography using Q-methodology. Eighty-five respondents sorted a sample of 86 opinion statements on definitions of pornography, personal reactions to it, its causes and effects, and social policy recommendations. Factor analysis was used to identify clusters of individuals in the United States who share common subjectively defined points of view on pornography. The three patterns of responses that emerged from the analysis were labeled Religious-Conservative, Liberal, and Antipornography Feminist. Using the empirical data, we examine the logical (...) and ethical structures of these points of view and their political and legal implications. We conclude that the viewpoints are too incompatible to sustain stable and effective political alignments among the adherents. (shrink)

O debate entre J. Searle e D. Dennett acerca da possibilidade técnica de uma Inteligência artificial gira em torno de uma única questão: estados mentais expressam algo intrínseco, privado e subjetivo, experimentado em primeira-pessoa ou não passam de entidades obscurantistas, frutos da ignorância e, em princípio, reduzíveis à objetividade científica da neurociência? Searle defende a primeira tese, enquanto Dennett argumenta pela segunda. O texto expõe a posição de Dennett, a crítica de Searle e se direciona para uma (...) nova solução, que defende um monismo integral, no qual mente e cérebro podem ser vistos como duas dimensões de uma mesma realidade. Nesse sentido, o projeto de Inteligência artifical precisará revisar o conceito de “físico” se quiser avançar em suas pretenções, incluindo nele conceitos hoje antagônicos como intencionalidade, liberdade e subjetividade.: The debate between J. Searle and D. Dennett about the technical possibility of an artificial intelligence revolves around a single issue: mental states express something intrinsic, private and subjective, experienced in first-person or are merely obscurantist entities, results from ignorance and, in principle, reducible to scientific objectivity of neuroscience? Searle argues for the first position, while Dennett argues for the second. The text exposes the position of Dennett, the criticism of Searle and is directed to a new solution, which advocates an integral monism, in which mind and brain can be seen as two dimensions of the same reality. In this sense, the project of artificial intelligence need to review the concept of "physical" if it wants to advance its claims, including today antagonistic concepts such as intentionality, freedom and subjectivity. Keywords: physicalism, technique, artificial intelligence, John Searle, Daniel Dennett. (shrink)

In The Rediscovery of the Mind, John Searle offers a novel theory of consciousness that attempts to overcome the traditional debates within the philosophy of mind between dualism and materialism. Searle maintains that one can be a thoroughgoing materialist without denying the existence of mental phenomena that are inherently subjective in nature. In this paper I argue that Searle's view does not so easily bypass the traditional philosophical debate between materialism and dualism, and, indeed, that Searle's (...) attempt to have it both ways is inconsistent. More specifically, I examine Searle's discussion of the causal reducibility of consciousness and his claim that consciousness is just another property of certain biological systems and argue that in both cases Searle has failed to show that consciousness can be both irreducibly subjective and a normal physical feature of the brain. (shrink)

The problem of how the brain produces consciousness, subjectivity and "something it is like to be" remains one of the greatest challenges to a complete science of the natural world. While various scientists and philosophers approach the problem from their own unique perspectives and in the terms of their own respective fields, Biophysics of Consciousness: A Foundational Approach attempts a consilience across disparate disciplines to explain how it is possible that an objective brain produces subjective experience. This volume unites the (...) cr me de la cr me of physicists, neuroscientists, and psychiatrists in the attempt to understand consciousness through a foundational approach encompassing ontological, evolutionary, neurobiological, and Freudian interpretations with the focus on conscious phenomena occurring in the brain. By integrating the perspectives of these diverse disciplines with the latest research and theories on the biophysics of the brain, the book tries to explain how what John Searle calls a "conscious field" can be an adaptive and causal element in the natural world. (shrink)

In The Construction of Social Reality, John Searle develops a theory of institutional facts and objects, of which money, borders and property are presented as prime examples. These objects are the result of us collectively intending certain natural objects to have a certain status, i.e. to ‘count as’ being certain social objects. This view renders such objects irreducible to natural objects. In this paper we propose a radically different approach that is more compatible with standard economic theory. We claim (...) that such institutional objects can be fully understood in terms of actions and incentives, and hence the Searlean apparatus solves a non-existent problem. (shrink)

En este trabajo se discuten algunos problemas epistemológicos de la teoría de la mente de Searle, que derivan de su realismo externo (metafísico) e ingenuo. Éste le lleva, en primer lugar, a una problemática separación entre ontología y epistemología, que le permitirá sostener que hay hechos evidentes, previos e independientes a las teorías. Entre esos hechos incuestionables, en segundo lugar, sitúa las características que el sentido común atribuye a la mente y que trata de encajar, aunque es dudoso que (...) lo consiga, en un planteamiento científico, que exigiría cambiar la idea de objetividad. Finalmente, el realismo le aboca a un dualismo implícito contrario a su pretendido fisicalismo y más radical que el que le gustaría admitir. (shrink)

In his book The rediscovery of the mind John Searle claims that unconscious mental states (1) have first-person "aspectual shape", but (2) that their ontology is purely third-person. He attempts to eliminate the obvious inconsistency by arguing that the aspectual shape of unconscious mental states consists in their ability to cause conscious first-person states. However, I show that this attempted solution fails insofar as it covertly acknowledges that unconscious states lack the aspectual shape required for them to play a (...) role in psychological explanation. (shrink)

Objects are central in visual, auditory, and tactual perception. But what counts as a perceptual object? I address this question via a structural unity schema, which specifies how a collection of parts must be arranged to compose an object for perception. On the theory I propose, perceptual objects are composed of parts that participate in causally sustained regularities. I argue that this theory falls out of a compelling account of the function of object perception, and illustrate its applications to multisensory (...) perception. I also argue that the account avoids problems faced by standard views of visual and auditory objects. (shrink)

The notion of an object file figures prominently in recent work in philosophy and cognitive science. Object files play a role in theories of singular reference, object individuation, perceptual memory, and the development of cognitive capacities. However, the philosophical literature lacks a detailed, empirically informed theory of object files. In this paper, we articulate and defend the multiple-slots view, which specifies both the format and architecture of object files. We argue that object files represent in a non-iconic, propositional format that (...) incorporates discrete symbols for separate features. Moreover, we argue that features of separate categories are stored in separate memory slots within an object file. We supplement this view with a computational framework that characterizes how information about objects is stored and retrieved. (shrink)

This article develops a view of shape representation both in visual experience and in subpersonal visual processing. The view is that, in both cases, shape is represented in a ‘layered’ manner: an object is represented as having multiple shape properties, and these properties have varying degrees of abstraction. I argue that this view is supported both by the facts about visual phenomenology and by a large collection of evidence in perceptual psychology. Such evidence is provided by studies of shape discriminability, (...) apparent motion, multiple-object tracking, and structure-from-motion. Recent neuroscientific work has also corroborated this psychophysical evidence. Finally, I draw out implications of the layered view for processes of concept acquisition. 1 Introduction2 Metric Properties andShape Properties3 Metric Views4 Against Metric Views of Visual Shape Experience5 The Visual System Uses Abstract Shape Properties6 Against Metric Views of Visual Shape Representation7 Neural Underpinnings of Abstract Shape Perception8 Implications. (shrink)

Many of the objects that we perceive have an important characteristic: When they move, they change shape. For instance, when you watch a person walk across a room, her body constantly deforms. I suggest that we exercise a type of perceptual constancy in response to changes of this sort, which I call structure constancy. In this paper I offer an account of structure constancy. I introduce the notion of compositional structure, and propose that structure constancy involves perceptually representing an object (...) as retaining its compositional structure over time. I argue that compositional structure is represented in visual phenomenology, and I also assemble empirical evidence in support of the claim that compositional structure is recovered by the visual system. Finally, I draw out consequences of this account. I argue that structure constancy has implications for the predictive capacities of perception, and that the phenomenon places important constraints on viable accounts of both the format and reference frame of visual experience. (shrink)

Many have held that when a person visually attends to an object, her visual system deploys a representation that designates the object. Call the referential link between such representations and the objects they designate attentive visual reference. In this article I offer an account of attentive visual reference. I argue that the object representations deployed in visual attention—which I call attentive visual object representations —refer directly, and are akin to indexicals. Then I turn to the issue of how the reference (...) of an AVOR is determined relative to a context. After raising problems for existing accounts, I propose a mechanism of reference determination that is both causal and descriptive: For an AVOR to refer to a particular object, the object must appropriately cause the deployment of the AVOR, and the AVOR must be associated with descriptive information about some of the object's geometrical and mereological properties. (shrink)

ABSTRACTIn a recent article in this journal, Joshua Shepherd presents and rejects a new argument for the sceptical conclusion that everyday decisions aren't intentional actions. After relating his focal argument to a different argument for the same conclusion that is presented and rejected by Alfred Mele, I defend these arguments from extant criticisms, and develop new objections that shed light on the intentionality of typical decisions.

E. J. Lowe; The problem of the many and the vagueness of constitution, Analysis, Volume 55, Issue 3, 1 July 1995, Pages 179–182, https://doi.org/10.1093/analys/.

Contemporary discussion concerning institutions focus on, and mostly accept, the Searlean view that institutional objects, i.e. money, borders and the like, exist in virtue of the fact that we collectively represent them as existing. A dissenting note has been sounded by Smit et al. (Econ Philos 27:1–22, 2011), who proposed the incentivized action view of institutional objects. On the incentivized action view, understanding a specific institution is a matter of understanding the specific actions that are associated with the institution and (...) how we are incentivized to perform these actions. In this paper we develop the incentivized action view by extending it to institutions like property, promises and complex financial organisations like companies. We also highlight exactly how the incentivized action view differs from the Searlean view, discuss the method appropriate to such study and discuss some of the virtues of the incentivized action view. (shrink)

This paper advances the debate over the question whether false beliefs may nevertheless have warrant, the property that yields knowledge when conjoined with true belief. The paper’s first main part—which spans Sections 2–4—assesses the best argument for Warrant Infallibilism, the view that only true beliefs can have warrant. I show that this argument’s key premise conflicts with an extremely plausible claim about warrant. Sections 5–6 constitute the paper’s second main part. Section 5 presents an overlooked puzzle about warrant, and uses (...) that puzzle to generate a new argument for Warrant Fallibilism, the view that false beliefs can have warrant. Section 6 evaluates this pro-Fallibilism argument, finding ultimately that it defeats itself in a surprising way. I conclude that neither Infallibilism nor Fallibilism should now constrain theorizing about warrant. (shrink)

What does being money consist in? We argue that something is money if, and only if, it is typically acquired in order to realise the reduction in transaction costs that accrues in virtue of agents coordinating on acquiring the same thing when deciding what thing to acquire in order to exchange. What kinds of things can be money? We argue against the common view that a variety of things (notes, coins, gold, cigarettes, etc.) can be money. All monetary systems are (...) best interpreted as implementing the same basic protocol. Money, i.e. the thing that we coordinate on acquiring in order to lower our transaction costs, is, in all cases, a set of positions on an abstract mathematical object, namely a relative ratio scale. The things that we ordinarily call ‘money’ are merely records of positions on such a scale. (shrink)

E. J. Lowe; Are the natural numbers individuals or sorts?, Analysis, Volume 53, Issue 3, 1 July 1993, Pages 142–146, https://doi.org/10.1093/analys/53.3.142.

Say that a ‘practical decision’ is a momentary intentional mental action of intention formation. According to what I’ll call the ‘Decisional Prior Intention Thesis’ (‘DPIT’), each practical decision is intentional at least partly in virtue of the representational content of some previously acquired intention. DPIT is entailed by the following widely endorsed thesis that I’ll call the ‘General Prior Intention Thesis’ (‘GPIT’): each intentional action is intentional at least partly in virtue of the representational content of some previously acquired intention. (...) Alfred Mele argues that a certain kind of case impugns DPIT. I defend DPIT from Mele’s argument by showing that his focal case is impossible. I then develop a new argument for an important portion of DPIT – viz., the thesis that, necessarily, if at t you decide to A, then just before t you have an intention whose representational content enables it to play an intentionality-grounding role relative to an act of deciding to A. The defense of DPIT and argument for the indicated portion of it jointly foreground and shed new light on the phenomenon of practical unsettledness – i.e. the felt unsettledness about what to do that precedes a practical decision. (shrink)

How could the self be a substance? There are various ways in which it could be, some familiar from the history of philosophy. I shall be rejecting these more familiar substantivalist approaches, but also the non-substantival theories traditionally opposed to them. I believe that the self is indeed a substance—in fact, that it is a simple or noncomposite substance—and, perhaps more remarkably still, that selves are, in a sense, self-creating substances. Of course, if one thinks of the notion of substance (...) as an outmoded relic of prescientific metaphysics—as the notion of some kind of basic and perhaps ineffablestuff—then the suggestion that the self is a substance may appear derisory. Even what we ordinarilycall‘stuffs’—gold and water and butter and the like—are, it seems, more properly conceived of as aggregates of molecules or atoms, while the latter are not appropriately to be thought of as being ‘made’ of any kind of ‘stuff’ at all. But this only goes to show that we need to think in terms of a more sophisticated notion of substance—one which may ultimately be traced back to Aristotle's conception of a ‘primary substance’ in theCategories, and whose heir in modern times is W. E. Johnson's notion of the ‘continuant’. It is the notion, that is, of a concrete individual capable of persisting identically through qualitative change, a subject of alterable predicates that is not itself predicable of any further subject. (shrink)

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Academia bases reputation and standing on the number of published articles. As a result, the abilities and potential of researchers are also being judged by the number of articles they write, as well as on the impact factor of the journals in which their articles are being published. In itself this is not a problem, although one could of course question the assumption that the quantity of the output reflects the competence of individual researchers. As Altman has stated: “The length (...) of a list of publications is a dubious indicator of ability to do good research.”1 However, if senior faculty decide that the career progress of junior researchers in academia should be based on these criteria, academic medicine is bound to fail in fulfilling its role, namely maximising the quality of medical research and doing research for the right reasons. And to some extent it already has.1 …. (shrink)

This essay considers what it means to understand natural language and whether a computer running an artificial-intelligence program designed to understand natural language does in fact do so. It is argued that a certain kind of semantics is needed to understand natural language, that this kind of semantics is mere symbol manipulation (i.e., syntax), and that, hence, it is available to AI systems. Recent arguments by Searle and Dretske to the effect that computers cannot understand natural language are discussed, (...) and a prototype natural-language-understanding system is presented as an illustration. (shrink)

Are persons substances or modes? Two currently dominant views may be characterized as giving the following rival answers to this question. According to the first view, persons are just biological substances. According to the second, persons are psychological modes of substances which, as far as human beings are concerned, happen to be biological substances, but which could in principle be non-biological. There is, however, also a third possible answer, and this is that persons are psychological substances. Such a view is (...) inevitably associated with the name of Descartes, and this helps to explain its current unpopularity, since substantial dualism of his sort is now widely rejected as ‘unscientific’. But one may, as I hope to show, espouse the view that persons are psychological substances without endorsing Cartesianism. This is because one may reject certain features of Descartes's conception of substance. Consequently, one may also espouse a version of substantial dualism which is distinctly non-Cartesian. One may hold that a person, being a psychological substance, is an entity distinct from the biological substance that is his or her body, and yet still be prepared to ascribe corporeal characteristics to this psychological substance. By this account, a human person is to be thought of neither as a non-corporeal mental substance, nor as the product of a mysterious ‘union’ between such a substance and a physical, biological substance. This is not to deny that the mind—body problem is a serious and difficult one, but it is to imply that there is a version of substantial dualism which does not involve regarding the ‘mind’ as a distinct substance in its own right. (shrink)

This essay explores how economic theory and historical inquiry were brought together for one of the first times in modern political thought in Books II and III of Adam Smith's Wealth of Nations. It shows how the theory of capital found in Book II provides a perspective for thinking about historical development and political institutions that is in sharp contrast with the historical record traced out in Book III. Smith's solution to the problem of reconciling economic theory and history lies (...) in a complex understanding of the nature of rational economic behaviour and how it has been affected by uncertainty and institutional development in human history. Embedded in Smith's political economy is not only a new theory of economic life, but a new political understanding of the importance of history to contemporary political life. (shrink)

“The crowns and scepters of stage emperors,” remarked Sancho, “were never known to be of pure gold; they are always of tinsel or tinplate.” “That is the truth,” said Don Quixote, “for it is only right that the accessories of a drama should be fictitious and not real, like the play itself. Speaking of that, Sancho, I would have you look kindly upon the art of the theater and, as a consequence, upon those who write the pieces and perform in (...) them, for they render a great service to the state by holding up a mirror for us at each step we take, wherein we may observe, vividly depicted, all the varied aspects of human life; and I may add that there is nothing that shows us more clearly, by similitude, what we are and what we ought to be than do plays and players.” Miguel de Cervantes,Don Quixote, II, iii, 12. (shrink)

First published in 2002. Routledge is an imprint of Taylor & Francis, an informa company.