For the past 40 years, philosophers have generally assumed that a key to understanding mental representation is to develop a naturalistic theory of representational content. This has led to an outlook where the importance of content has been heavily inflated, while the significance of the representational vehicles has been somewhat downplayed. However, the success of this enterprise has been thwarted by a number of mysterious and allegedly non-naturalizable, irreducible dimensions of representational content. The challenge of addressing these difficulties has come (...) to be known as the “hard problem of content” (Hutto & Myin, 2012), and many think it makes an account of representation in the brain impossible. In this essay, I argue that much of this is misguided and based upon the wrong set of priorities. If we focus on the functionality of representational vehicles (as recommended by teleosemanticists) and remind ourselves of the quirks associated with many functional entities, we can see that the allegedly mysterious and intractable aspects of content are really just mundane features associated with many everyday functional kinds. We can also see they have little to do with content and more to do with representation function. Moreover, we can begin to see that our explanatory priorities are backwards: instead of expecting a theory of content to be the key to understanding how a brain state can function as a representation, we should instead expect a theory of neural representation function to serve as the key to understanding how content occurs naturally. (shrink)

Charles Francis Digby Moule, a Fellow of the British Academy, was probably the most influential British New Testament scholar of his time. The youngest of their three children, he was born in the same house as his father, and spent a happy if often solitary childhood in China. Moule spent three years studying theology and training for Holy Orders in the Church of England at Ridley Hall. He soon had to take on leadership of New Testament teaching at the University (...) of Cambridge for the Regius Professor, A. M. Ramsey. Moule was also fascinated, without losing his head as a critic, by the associated question of interaction between liturgy and literature in the early church, posed by such cultic interpreters of the gospels as G. Bertram. He joined the Evangelical Fellowship for Theological Literature, founded in 1942, an impressive body of younger authors that came to include Henry Chadwick, G. W. H. Lampe, S. L. Greenslade, and F. W. Dillistone; the moving spirit was Max Warren. (shrink)

In this manuscript, the author demonstrates how a new idea of the future came into being in eighteenth-century France with the development of modern biological, economic, and social engineering. With the emergence of these practices, the future transformed from something that was largely believed to be predetermined and beyond significant human intervention into something that could be significantly affected through actions in the present. Focusing on the second-half of the century, The author argues that specific mechanisms for constructing the future (...) first arose through the development of practices and instruments aimed at countering degeneration. In their attempts to regenerate a healthy natural state, Enlightenment philosophes created the means to exceed previously recognized limits and create a future that was not merely a recuperation of the past, but was fundamentally different from it. The new active orientation to the future that emerged from these practices was not something that was explicitly articulated during the Enlightenment. Instead this practical orientation must be seen as an implicit understanding of historical temporality. Historical actors often had a tacit knowledge of time--one that they worked with--without necessarily being fully aware of it or articulating it explicitly in their writing. The full articulation of the new idea of the future did not occur until the French Revolution, but the practical understanding of it that developed during the Enlightenment played an important role in making possible the French revolutionaries' unprecedented attempts to remake the world completely anew. (shrink)

In Change of View: Principles of Reasoning, Gilbert Harman argues that (i) all genuine reasoning is a matter of belief revision, and that, since (ii) logic is not "specially relevant" to belief revision, (iii) logic is not specially relevant to reasoning, either. Thus, Harman suggests, what is needed is a "theory of reasoning"-which, incidentally, will be psychologistic, telling us both how we do and how we should reason. I argue that Harman fails to establish the need for such a theory, (...) because (a) reasoning is not always a matter of belief revision, and (b) logic is, in fact, of the utmost relevance to both reasoning and belief revision. (shrink)

It is often suggested that Frege refuted logical psychologism. Recently, however, several new versions of psychologism have emerged. These new psychologisms tend to be theories, not of deductive logic, but, rather, of epistemic justification, scientific method, belief revision, and other roughly epistemological matters. I develop a general account of psychologism, and argue that, at bottom, the new psychologisms fail for roughly the same reasons that logical psychologism fails. In the first half of the dissertation, I argue that, at bottom, psychologism (...) is a form of relativism. I then develop an original account of relativism, and novel arguments against both justificatory and alethic relativism. In the second half of the dissertation, I consider four prominent examples of the new psychologisms in detail . I show that, by employing the philosophical apparatus developed in the first half of the dissertation, all of these views can be shown to fail. (shrink)

IntroductionThere is an enormous amount of confusion about what relativism is. In this paper I aim to take a step toward clarifying what it is by discussing some things that it is not — that is, by distinguishing it from some other views with which it is often confused or conflated, such as nihilism and scepticism. I do this primarily because I think that the question of the character of relativism is interesting in itself. A clearer characterization of relativism would (...) also be important instrumentally, however, as before we can accurately assess relativism we must have a clear idea of what it is. The secondary aim of this paper, then, is to function as a prolegomenon to an assessment of relativism. The tertiary aim of the paper is to make a few observations about the view which most clearly stands opposed to relativism, the view which I will call ‘objectivism.’ Because relativism is often confused with views like fallibilism and pluralism, objectivism often finds itself unjustly associated with views like infallibilism and political authoritarianism. Although it is not the point of this paper to criticize relativism, I should make it clear that it began as a part of an anti-relativistic project, and, although anti-relativism is not necessarily objectivism, I should perhaps make it clear that I am more than a little sympathetic to the latter type of view. (shrink)

Early in his career Richard Rorty became well known for advocating what became known as eliminative materialism. This position depended on the radical idea that the main elements of commonsense psychology, including ordinary sensations, do not really exist. This chapter argues that on a closer reading of Rorty's relevant articles, it is clear that Rorty was not an eliminative materialist in any normal sense, but rather a more conventional materialist who made some misguided claims about what mind–brain identity involves.

Cognitive representation is the single most important explanatory notion in the sciences of the mind and has served as the cornerstone for the so-called 'cognitive revolution'. This book critically examines the ways in which philosophers and cognitive scientists appeal to representations in their theories, and argues that there is considerable confusion about the nature of representational states. This has led to an excessive over-application of the notion - especially in many of the fresher theories in computational neuroscience. Representation Reconsidered shows (...) how psychological research is actually moving in a non-representational direction, revealing a radical, though largely unnoticed, shift in our basic understanding of how the mind works. (shrink)

Cognitive science is a cross-disciplinary enterprise devoted to understanding the nature of the mind. In recent years, investigators in philosophy, psychology, the neurosciences, artificial intelligence, and a host of other disciplines have come to appreciate how much they can learn from one another about the various dimensions of cognition. The result has been the emergence of one of the most exciting and fruitful areas of inter-disciplinary research in the history of science. This volume of original essays surveys foundational, theoretical, and (...) philosophical issues across the discipline, and introduces the foundations of cognitive science, the principal areas of research, and the major research programs. With a focus on broad philosophical themes rather than detailed technical issues, the volume will be valuable not only to cognitive scientists and philosophers of cognitive science, but also to those in other disciplines looking for an authoritative and up-to-date introduction to the field. (shrink)

In various contexts and for various reasons, writers often define cognitive processes and architectures as those involving representational states and structures. Similarly, cognitive theories are also often delineated as those that invoke representations. In this paper, I present several reasons for rejecting this way of demarcating the cognitive. Some of the reasons against defining cognition in representational terms are that doing so needlessly restricts our theorizing, it undermines the empirical status of the representational theory of mind, and it encourages wildly (...) deflationary and explanatorily vacuous conceptions of representation. After criticizing this outlook, I sketch alternative ways we might try to capture what is distinctive about cognition and cognitive theorizing. (shrink)

The philosophy of cognitive science has recently become one of the most exciting and fastest growing domains of philosophical inquiry and analysis. Until the early 1980s, nearly all of the models developed treated cognitive processes -- like problem solving, language comprehension, memory, and higher visual processing -- as rule-governed symbol manipulation. However, this situation has changed dramatically over the last half dozen years. In that period there has been an enormous shift of attention toward connectionist models of cognition that are (...) inspired by the network-like architecture of the brain. Because of their unique architecture and style of processing, connectionist systems are generally regarded as radically different from the more traditional symbol manipulation models. This collection was designed to provide philosophers who have been working in the area of cognitive science with a forum for expressing their views on these recent developments. Because the symbol-manipulating paradigm has been so important to the work of contemporary philosophers, many have watched the emergence of connectionism with considerable interest. The contributors take very different stands toward connectionism, but all agree that the potential exists for a radical shift in the way many philosophers think of various aspects of cognition. Exploring this potential and other philosophical dimensions of connectionist research is the aim of this volume. (shrink)

In this paper, I explore the implications of recent empirical research on concept representation for the philosophical enterprise of conceptual analysis. I argue that conceptual analysis, as it is commonly practiced, is committed to certain assumptions about the nature of our intuitive categorization judgments. I then try to show how these assumptions clash with contemporary accounts of concept representation in cognitive psychology. After entertaining an objection to my argument, I close by considering ways in which conceptual analysis might be altered (...) to accord better with the empirical work. (shrink)

Ancients and moderns alike have constructed arguments and assessed theories on the basis of common sense and intuitive judgments. Yet, despite the important role intuitions play in philosophy, there has been little reflection on fundamental questions concerning the sort of data intuitions provide, how they are supposed to lead us to the truth, and why we should treat them as important. In addition, recent psychological research seems to pose serious challenges to traditional intuition-driven philosophical inquiry. Rethinking Intuition brings together a (...) distinguished group of philosophers and psychologists to discuss these important issues. Students and scholars in both fields will find this book to be of great value. (shrink)

In this paper my aim is to get clearer on what eliminative materialism actually does and does not entail. I look closely at one cluster of views that is often described as a form of eliminativism in contemporary philosophy and cognitive science and try to show that this characterization is a mistake. More specifically, I look at conceptions of eliminativism recently endorsed by writers such as Edouard Machery, Paul Griffiths, Valerie Hardcastle and others, and argue that although these views do (...) endorse the elimination of something, they offer only what I will call a sort of category dissolution, and should be treated as something altogether different from traditional eliminativism. Spelling out the main contrast between eliminative materialism proper and this alternative view, and defending the need to keep them distinct, is my primary objective. As I show, a central irony is that proponents of the problematic outlook often insist that divergent things should not be classified together under a single label. By characterizing their own views as a form of eliminativism, they commit a fundamental error that they themselves argue should not be made. While my focus here is on eliminative materialism, the error I intend to highlight appears across various discussions about alleged eliminativism of all sorts of things. (shrink)

Eliminative materialism (or eliminativism) is the radical claim that our ordinary, common-sense understanding of the mind is deeply wrong and that some or all of the mental states posited by common-sense do not actually exist. Descartes famously challenged much of what we take for granted, but he insisted that, for the most part, we can be confident about the content of our own minds. Eliminative materialists go further than Descartes on this point, since they challenge of the existence of various (...) mental states that Descartes took for granted. (shrink)

In this paper I assess the explanatory role of internal representations in connectionist models of cognition. Focusing on both the internal‘hidden’units and the connection weights between units, I argue that the standard reasons for viewing these components as representations are inadequate to bestow an explanatorily useful notion of representation. Hence, nothing would be lost from connectionist accounts of cognitive processes if we were to stop viewing the weights and hidden units as internal representations.

There is currently an important debate about whether philosophical intuitions are intended as evidence for the theories philosophers promote. On one side are those who argue that philosophers do rely on intuitions as evidence; on the other side are those who deny any such role for philosophical intuitions. This paper argues that both sides of this debate are partially right and partially wrong. Intuitive judgments do not, as psychological states, function as evidence in most well-known philosophical thought experiments. Philosophers nevertheless (...) strongly depend upon these intuitive judgments. Where both sides go awry is in assuming that the importance of intuitive judgments rests solely upon their role as evidence. We need to distinguish between evidence, as such, from various nonevidential psychological states that are needed for something else to serve as evidence. The paper calls these latter conditions “evidence facilitators” and argues that intuitive judgments belong in this category. (shrink)

In this paper I assess the explanatory role of internal representations in connectionist models of cognition. Focusing on both the internal‘hidden’units and the connection weights between units, I argue that the standard reasons for viewing these components as representations are inadequate to bestow an explanatorily useful notion of representation. Hence, nothing would be lost from connectionist accounts of cognitive processes if we were to stop viewing the weights and hidden units as internal representations.

In accounting for the way we explain and predict behavior, two major positions are the theory-theory and the simulation theory. Recently, several authors have advocated a hybrid position, where elements of both theory and simulation are part of the account. One popular strategy for incorporating simulation is to note that we sometimes assign mental states to others by performing cognitive operations in ourselves that mirror what has occurred in the target. In this article, I argue that this way of thinking (...) about simulation is misguided. The confusion stems from a failure to appreciate how the application of any internal theory, including folk psychology, requires the employment of other cognitive sub-systems and mechanisms. Just as we need to use our visual system to see what another person is seeing, so too we sometimes need to use our own internal sub-systems to ascertain facts about another's mental states. In many such cases, our cognitive mechanisms are used more as ?fact-finders? rather than as simulators. After spelling all this out, I offer two ways to demarcate cognitive processes that are real simulation from those that are simply used in the application of a theory. (shrink)

Along with the increasing popularity of connectionist language models has come a number of provocative suggestions about the challenge these models present to Chomsky's arguments for nativism. The aim of this paper is to assess these claims. We begin by reconstructing Chomsky's argument from the poverty of the stimulus and arguing that it is best understood as three related arguments, with increasingly strong conclusions. Next, we provide a brief introduction to connectionism and give a quick survey of recent efforts to (...) develop networks that model various aspects of human linguistic behavior. Finally, we explore the implications of this research for Chomsky's arguments. Our claim is that the relation between connectionism and Chomsky's views on innate knowledge is more complicated than many have assumed, and that even if these models enjoy considerable success the threat they pose for linguistic nativism is small. (shrink)

Eliminative materialism is the position that common?sense psychology is false and that beliefs and desires, like witches and demons, do not exist. One of the most popular criticisms of this view is that it is self?refuting or, in some sense, incoherent. Hence, it is often claimed that eliminativism is not only implausible, but necessarily false. Below, I assess the merits of this objection and find it seriously wanting. I argue that the self?refutation objection is (at best) a misleading reformulation of (...) much more mundane objections to eliminativism and that, contrary to its advocates? endorsements, it adds nothing of genuine interest to the debate over the existence of prepositional attitudes. (shrink)

This classic text, written by philosopher and mathematician William Thomson, presents a systematic exposition of the laws of thought and their role in science, logic, and philosophy. The book is still widely used in philosophy and mathematics courses today. This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work is in the "public domain in the United States of America, and possibly other nations. (...) Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant. (shrink)

We propose that the six mechanisms identified by Juslin & Vll (J&V) fall into two categories: signal detection and amplification. Signal detection mechanisms are unmediated and induce emotion by directly detecting emotive signals in music. Amplifiers act in conjunction with signal detection mechanisms. We also draw attention to theoretical and empirical challenges associated with the proposed mechanisms.

Artificial intelligence, or AI, is a cross-disciplinary approach to understanding, modeling, and creating intelligence of various forms. It is a critical branch of cognitive science, and its influence is increasingly being felt in other areas, including the humanities. AI applications are transforming the way we interact with each other and with our environment, and work in artificially modeling intelligence is offering new insights into the human mind and revealing new forms mentality can take. This volume of original essays presents the (...) state of the art in AI, surveying the foundations of the discipline, major theories of mental architecture, the principal areas of research, and extensions of AI such as artificial life. With a focus on theory rather than technical and applied issues, the volume will be valuable not only to people working in AI, but also to those in other disciplines wanting an authoritative and up-to-date introduction to the field. (shrink)

In “Connectionism and the fats of folk psychology”, Forster and Saidel argue that the central claim of Ramsey, Stich and Garon (1991)—that distributed connectionist models are incompatible with the causal discreteness of folk psychology—is mistaken. To establish their claim, they offer an intriguing model which allegedly shows how distributed representations can function in a causally discrete manner. They also challenge our position regarding projectibility of folk psychology. In this essay, I offer a response to their account and show how (...) their model fails to demonstrate that our original argument was mistaken. While I will discuss several difficulties with their model, my primary criticism will be that the features of their model that are causally discrete are not truly distributed, while the features that are distributed are not really discrete. Concerning the issue of projectibility, I am more inclined to agree with Forster and Saidel and I offer a revised account of what we should have said originally. (shrink)

A popular argument supporting functionalism has been what is commonly called the “multiple realizability” argument. One version of this argument uses thought experiments designed to show that minds could be composed of different types of material. This article offers a metaphilosophical analysis of this argument and shows that it fails to provide a strong case for functionalism. The multiple realizability argument is best understood as an inference‐to‐the‐best‐explanation argument, whereby a functionalist account of our mental concepts serves to explain our multiple (...) realizability intuitions. I show that the argument is inadequate because alternative accounts of our mental concepts exist that provide equally plausible explanations for these intuitions. Moreover, in the case of our qualia concepts, a nonfunctionalist account explains several other intuitions that functionalism cannot explain. Thus, despite its popularity, the intuition‐based version of the multiple realizability argument is a poor reason for accepting functionalism. (shrink)

Attacks on religious doctrines are often characterized as a form of bigotry and traditional analyses of the concept support this view. I argue that regarding such attacks as bigotry is inconsistent with a variety of contemporary moral attitudes and social goals. I offer an improved account of when we should ascribe bigotry – one that is more coherent with views on tolerance and the importance of open debate. This account focuses upon the justification for hostile attitudes and also limits the (...) target of bigoted thought to persons, not to doctrines, religious or otherwise. I argue that while it is indeed possible to adopt bigoted attitudes toward people classified on the basis of their religious beliefs, it is not possible to hold bigoted attitudes against the beliefs themselves. (shrink)

This is Volume V of twenty-two of a collection on 20th Century Philosophy. Originally published in 1964, this collection contains original papers assembled and representative in their styles, methods, and preoccupations. The various problems here discussed where to the author both important and unsolved: if others are stimulated to make further progress in solving them, the main purpose of this collection will have been achieved.

Over the past several years, discoveries from mouse genetics have had direct impact on our understanding of vitamin A metabolism. Although the metabolism of vitamin A in the mouse does have some special features (for example very large stores of liver and pulmonary retinyl esters), the ability to construct knockout and transgenic mouse models has yielded an impressive amount of information directly relevant to understanding the general principles of vitamin A transport, storage and degradation. We discuss below the metabolism of (...) vitamin A through a number of genetically engineered mouse strains with alterations in genes that affect this metabolism. The novelty of this experimental approach is evidenced by the fact that the oldest of these strains was first reported only eight years ago.1) BioEssays 23:409–419, 2001. © 2001 John Wiley & Sons, Inc. (shrink)

Considerable debate in philosophy of psychology has recently focussed upon two central themes. One concerns the ontological status of propositional attitudes like beliefs and desires, the other on the proper computational account of cognitive architecture. In the ontological debate, the two most prominent positions are eliminativism, which claims that commonsense psychology is false because there are no such things as beliefs and desires; and versions of intentional realism, which counters that beliefs and desires actually do exist in the mind/brain. In (...) the cognitive architecture debate, there are again two outstanding views: classical cognitivism, which holds that cognition is something closely akin to symbol manipulation; and parallel distributed processing, which roughly maintains that cognition is the distributed activation of several simple, non-symbolic processing units. Furthermore, in spite of their different topics, the two debates have been linked by a number of authors who suggest that where you stand in the cognitive architecture debate should help determine where you stand in the debate over prepositional attitudes. So, for example, writers like Jerry Fodor have used the plausibility of classical cognitivism to defend a realist interpretation of propositional attitudes, while writers like Steve Stich and myself have argued that certain forms of connectionism support eliminativism. (shrink)

This chapter contains sections titled: Practical Ethics Practical Ethics and Hold Manufacturing Reason 1: Rock Modification is Acceptable Only for Safety Reasons Reason 2: Hold Manufacturing Violates Important Environmental Commitments Reason 3: Hold Manufacturing Harms Future Generations of Good Climbers Reason 4: This is a Slippery Slope; Any Acceptance of Manufacturing Will Lead to Abuses Conclusion.

Philosophical work on perception traditionally concerns whether perceptual acquaintance with things in the world is compatible with the possibility of illusions and hallucinations. Given that you cannot tell definitively if you are hallucinating, how are you ever acquainted with things like tomatoes, barns, collisions, colors, sounds, and odors?