This paper argues that the Turing test is based on a fixed and de-contextualized view of communicative competence. According to this view, a machine that passes the test will be able to communicate effectively in a variety of other situations. But the de-contextualized view ignores the relationship between language and social context, or, to put it another way, the extent to which speakers respond dynamically to variations in discourse function, formality level, social distance/solidarity among participants, and participants' relative (...) degrees of power and status (Holmes, 1992). In the case of the Loebner Contest, a present day version of the Turing test, the social context of interaction can be interpreted in conflicting ways. For example, Loebner discourse is defined 1) as a friendly, casual conversation between two strangers of equal power, and 2) as a one-way transaction in which judges control the conversational floor in an attempt to expose contestants that are not human. This conflict in discourse function is irrelevant so long as the goal of the contest is to ensure that only thinking, human entities pass the test. But if the function of Loebner discourse is to encourage the production of software that can pass for human on the level of conversational ability, then the contest designers need to resolve this ambiguity in discourse function, and thus also come to terms with the kind of competence they are trying to measure. (shrink)
Sean Carroll argues that we should endorse atheism since there are no good reasons for affirming the more complex thesis of theism over the less complexthesis of materialism. However, this argument relies on an epistemological minimalism we should reject.
This article is a joint critical notice of Sean McKeever and Michael Ridge's book Principled Ethics and Jonathan Dancy's book Ethics Without Principles.
What is the relation between acting intentionally and acting for a reason? While this question has generated a considerable amount of debate in the philosophy of action, on one point there has been a virtual consensus: actions performed for a reason are necessarily intentional. Recently, this consensus has been challenged by Joshua Knobe and Sean Kelly, who argue against it on the basis of empirical evidence concerning the ways in which ordinary speakers of the English language describe and explain (...) certain side-effect actions. Knobe and Kelly's argument is of interest not only because it challenges a widely accepted philosophical thesis on the basis of experimental evidence, but also because it indirectly raises an important and largely neglected question, the question of whether or in what sense an agent can perform a side-effect action for a reason. In this article, I address this question and provide a positive answer to it. Specifically, I argue that agents act for a reason whenever they perform side-effect actions as trade-offs. Thus, I claim that there are three distinct types of rational action: actions performed as ends in themselves, actions performed as means to further ends, and side-effect actions performed as trade-offs. Given this multiplicity of types of rational action, the question of whether or not actions performed for a reason are necessarily intentional is in need of refinement. The more specific question that lies at the heart of this article is whether or not side-effect actions performed as trade-offs are necessarily intentional. I conclude that, contrary to what Knobe and Kelly suggest, the question remains open. (shrink)
Scholarship in Heideggerian philosophy can be broadly differentiated into three groups, which evolved in the European and Anglo-American discourses after WWII, namely, first a transcendental (idealist Kantian) approach; second, an Aristotelian approach; and third, a Christian approach to Heidegger’s analytic of Dasein and his fundamental ontology. All of these basic positions are a result of Heidegger’s philosophy on his way to Being and Time (1927) which he developed both in his broad ranging and fascinating lecture courses in Freiburg, where he (...) taught as Husserl’s assistant between 1917 and 1923, and in Marburg, where he taught between 1923 and 1927 (before he returned to Freiburg in 1928 as Husserl’s successor). Interestingly, the analytic reception of Heidegger focuses on Heidegger’s main work Being and Time, whereas the European and “Continental” discourse is oriented towards larger issues, which include philosophical anthropology, theology, hermeneutics, and the history of philosophy. McGrath’s study belongs to the theologically motivated studies on Heidegger’s phenomenology and ontology and thereby contributes to the recent renewed interest in Heidegger’s early philosophy, which arose after his early lecture courses were published in his Collected Works and after it became clear that Heidegger’s way to Being and Time (and his later thinking) not only was heavily influenced by Scholasticism, especially by Duns Scotus, but also by Augustine, Eckhart, and Luther, all of which took effect before Heidegger encountered Husserl’s phenomenology, Neo-Kantianism or Aristotle’s philosophy. The greatness of Being and Time is indeed a result of the ingenious transformation of all these sources into something new. (shrink)
Drawing upon the work of Merleau-Ponty, Borrett et al. (2000) have attempted to model the primordial, "empty heads turned towards the world." Putting the issue of embodiment aside for another day, they propose two separate models, one of movement and the other of perception. While I am sympathetic to the point of their project, I argue in this commentary that their models are insufficiently vague. The following analytic abstractions to which they commit themselves seem seriously at odds with the nature (...) of their task: action versus perception; vision versus the other senses; spatial properties versus, for example, colour and meaning; and 'a controller' versus the body and its environment. (shrink)
Rarely have I encountered a book like All Things Shining. It bravely engages issues that are truly significant for our time, yet flaws run through it like faults in the California landscape. The book has spawned contentious critique unusual for a work by contemporary philosophers. Before I offer my own critical analysis, it is fitting first to appreciate what Dreyfus and Kelly attempt to achieve.The foremost contemporary problems the authors combat are what they term "the burden of choice" and a (...) pervasive mood of nihilistic confusion. They believe the rationalistic and existential programs that are typically advocated in our secular age fail to offer persons convincing grounds for making sustainable decisions. .. (shrink)
In the revised and updated edition of this popular book, Sean Burke shows how the attempt to abolish the author is fundamentally misguided and philosophically ...
I argue that Merleau-Ponty’s use of the case of Schneider in his arguments for the existence of non-conconceptual and non-representational motor intentionality contains a problematic methodological ambiguity. Motor intentionality is both to be revealed by its perspicuous preservation and by its contrastive impairment in one and the same case. To resolve the resulting contradiction I suggest we emphasize the second of Merleau-Ponty’s two lines of argument. I argue that this interpretation is the one in best accordance both with Merleau-Ponty’s general (...) methodology and with the empirical case of Schneider as it was described by Gelb and Goldstein. (shrink)
REMARKS ON EVOLUTION AND TIME-SCALES, Graham Cairns-Smith; HODGSON'S BLACK BOX, Thomas Clark; DO HODGSON'S PROPOSITIONS UNIQUELY CHARACTERIZE FREE WILL?, Ravi Gomatam; WHAT SHOULD WE RETAIN FROM A PLAIN PERSON'S CONCEPT OF FREE WILL?, Gilberto Gomes; ISOLATING DISPARATE CHALLENGES TO HODGSON'S ACCOUNT OF FREE WILL, Liberty Jaswal; FREE AGENCY AND LAWS OF NATURE, Robert Kane; SCIENCE VERSUS REALIZATION OF VALUE, NOT DETERMINISM VERSUS CHOICE, Nicholas Maxwell; COMMENTS ON HODGSON, J.J.C. Smart; THE VIEW FROM WITHIN, Sean Spence; COMMENTARY ON HODGSON, Henry (...) Stapp. (shrink)
Conceptualist accounts of the representational content of perceptual experiences have it that a subject _S_ can experience no object, property, relation, etc., unless _S_ "i# possesses and "ii# exercises concepts for such object, property, or relation. Perceptual experiences, on such a view, represent the world in a way that is conceptual.
Moral philosophy has long been dominated by the aim of understanding morality and the virtues in terms of principles. However, the underlying assumption that this is the best approach has received almost no defence, and has been attacked by particularists, who argue that the traditional link between morality and principles is little more than an unwarranted prejudice. In Principled Ethics, Michael Ridge and Sean McKeever meet the particularist challenge head-on, and defend a distinctive view they call "generalism as a (...) regulative ideal.". (shrink)
Gathering the fragments of an enigma Content Type Journal Article DOI 10.1007/s11016-010-9493-1 Authors Sean Dyde, Unit for the History and Philosophy of Science, University of Sydney, Carslaw F07, Sydney, NSW 2006, Australia Journal Metascience Online ISSN 1467-9981 Print ISSN 0815-0796.
In this clear, accessible guide, Sean Hand sets Levinas's work in its intellectual and social contexts and examines: the influence of phenomenology and Judaism ...
Revisiting the history of relativity Content Type Journal Article DOI 10.1007/s11016-010-9466-4 Authors Lewis Pyenson, Department of History, Western Michigan University, Kalamazoo, MI 49008-5242, USA Sean F. Johnston, School of Interdisciplinary Studies, University of Glasgow, Rutherford-McCowan Building, Dumfries, Glasgow, Scotland G2 0RB, UK Alberto A. Martínez, Department of History, University of Texas at Austin, 1 University Station B7000, Austin, TX 78712-0220, USA Richard Staley, Department of the History of Science, University of Wisconsin-Madison, 226 Bradley Memorial Building, 1225 Linden Drive, Madison, (...) WI 53706-1528, USA Journal Metascience Online ISSN 1467-9981 Print ISSN 0815-0796 Journal Volume Volume 20 Journal Issue Volume 20, Number 1. (shrink)
An award-wining biologist takes us on the dramatic expeditions that unearthed the history of life on our planet. Just 150 years ago,most of our world was an unexplored wilderness.Our sense of how old it was? Vague and vastly off the mark. And our sense of our own species’ history? A set of fantastic myths and fairy tales. Fossils had been known for millennia, but they were seen as the bones of dragons and other imagined creatures. In the tradition of The (...) Microbe Hunters and Gods, Graves, and Scholars, Sean Carroll’s Remarkable Creatures celebrates the pioneers who replaced our fancies with the even more amazing true story of how our world evolved. Carroll recounts the most important discoveries in two centuries of national history — from Darwin’s trip around the world to CharlesWalcott’s discovery of pre-Cambrian life in the Grand Canyon; from Louis and Mary Leakey’s investigation of our deepest past in East Africa to the trailblazers in modern laboratories who have located a time clock in our DNA. Join him in a rousing voyage of discovery, from the epic journeys of pioneering naturalists to the breakthroughs making headlines today. (shrink)
This paper explores the idea that many “simple minded” invertebrates are “natural zombies” in that they utilize their senses in intelligent ways, but without phenomenal awareness. The discussion considers how “first-order” representationalist theories of consciousness meet the explanatory challenge posed by blindsight. It would be an advantage of first-order representationalism, over higher-order versions, if it does not rule out consciousness in most non-human animals. However, it is argued that a first-order representationalism which adequately accounts for blindsight also implies that most (...) non-mammals are not conscious. The example of the honey bee is used to illuminate these claims. Although there is some reason to think that bees have simple beliefs and desires, nevertheless, their visually-mediated cognizing is comparable to that of an animal with blindsight. There is also reason to think that the study of blindsight can also help determine how consciousness is distributed in the animal world. (shrink)
In this paper I assess the viability of a particularist explanation of moral knowledge. First, I consider two arguments by Sean McKeever and Michael Ridge that purport to show that a generalist, principle-based explanation of practical wisdom—understood as the ability to acquire moral knowledge in a wide range of situations—is superior to a particularist, non-principle-based account. I contend that both arguments are unsuccessful. Then, I propose a particularist-friendly explanation of knowledge of particular moral facts. I argue that when we (...) are careful to keep separate the various explanatory tasks at hand we can see that a particularist-friendly explanation of the fact that (e.g.,) Jane knows that A is morally right might not be so difficult to come by. Moreover, I suggest that a particularist approach to explaining knowledge of particular moral facts may go some way towards discharging the challenge of moral scepticism. (shrink)
Extended Cognition (EC) hypothesizes that there are parts of the world outside the head serving as cognitive vehicles. One criticism of this controversial view is the problem of “cognitive bloat” which says that EC is too permissive and fails to provide an adequate necessary criterion for cognition. It cannot, for instance, distinguish genuine cognitive vehicles from mere supports (e.g. the Yellow Pages). In response, Andy Clark and Mark Rowlands have independently suggested that genuine cognitive vehicles are distinguished from supports in (...) that the former have been “recruited,” i.e. they are either artifacts, or, products of evolution. I argue against this proposal. There are counter examples to the claim that “Teleological” EC is either necessary or sufficient for cognition. Teleological EC conflates different types of scientific projects, and inherits content externalism’s alienation from historically impartial cognitive science. (shrink)
The passage above comes from the opening pages of Merleau-Ponty’s essay on Edmund Husserl. It proposes a risky interpretive principle. The main feature of this principle is that the seminal aspects of a thinker’s work are so close to him that he is incapable of articulating them himself. Nevertheless, these aspects pervade the work, give it its style, its sense and its direction, and therefore belong to it essentially. As Martin Heidegger writes, in a passage quoted by Merleau-Ponty:
The (...) greater the work of a thinker – which in no way coincides with the breadth and number of writings – the richer is what is un-thought in this work, which means, that which emerges in and through this work as having not yet been thought.2
The goal of Merleau-Ponty’s essay, he says, is “to evoke this un-thought-of element in Husserl’s thought”.3. (shrink)
1. The philosophical problem of what we see My topic revolves around what is apparently a very basic question. Stripped of all additions and in its leanest, most economical form, this is the question: "What do we see?" But in this most basic form the question admits of at least three different interpretations. In the first place, one might understand it to be an epistemological question, perhaps one with skeptical overtones. "What do we see?", on this reading, is short for (...) something like "What things in the world are we justified in believing we see, given the possibility of evil demon scenarios and all the other impedimenta to genuine sight that have become the working tools of epistemologists over the last 350 years?" I shall not be concerned with the question in this skeptical sense. I intend the parenthetical addition to the question, "What do we see (when we do)?", along with the bald-faced assumption that the condition so specified at least sometimes obtains, to rule out discussion along these sorts of epistemological lines, at least for the purposes of this paper. Whether or not this condition in fact obtains, of course, will not effect the position I’m defending. (shrink)
There you are at the opera house. The soprano has just hit her high note – a glassshattering high C that fills the hall – and she holds it. She holds it. She holds it. She holds it. She holds it. She holds the note for such a long time that after a while a funny thing happens: you no longer seem only to hear it, the note as it is currently sounding, that glass-shattering high C that is loud and (...) high and pure. In addition, you also seem to hear something more. It is difficult to express precisely what this extra feature is. One is tempted to say, however, that the note now sounds like it has been going on for a very long time. Perhaps it even sounds like a note that has been going on for too long. In any event, what you hear no longer seems to be limited to the pitch, timbre, loudness, and other strictly audible qualities of the note. You seem in addition to experience, even to hear, something about its temporal extent. (shrink)
I begin by examining a recent debate between John McDowell and Christopher Peacocke over whether the content of perceptual experience is non-conceptual. Although I am sympathetic to Peacocke’s claim that perceptual content is non-conceptual, I suggest a number of ways in which his arguments fail to make that case. This failure stems from an over-emphasis on the “fine-grainedness” of perceptual content – a feature that is relatively unimportant to its non-conceptual structure. I go on to describe two other features of (...) perceptual experience that are more likely to be relevant to the claim that perceptual content is non-conceptual. These features are 1) the dependence of a perceived object on the perceptual context in which it is perceived and 2) the dependence of a perceived property on the object it is perceived to be a property of. (shrink)
This note aims to clarify which arguments do, and which arguments do not, tell against Conceptualism, the thesis that the representational content of experience is exclusively conceptual. Contrary to Sean Kelly's position, conceptualism has no difficulty accommodating the phenomena of color constancy and of situation-dependence. Acknowledgment of nonconceptual content is also consistent with holding that experiences have nonrepresentational subjective features. The crucial arguments against conceptualism stem from animal perception, and from a distinction, elaborated in the final section of the (...) paper, between content which is objective and content which is also conceived of by its subject as objective. (shrink)
I begin by examining a recent debate between John McDowell and Christopher Peacocke over whether the content of perceptual experience is non-conceptual. Although I am sympathetic to Peacocke's claim that perceptual content is non-conceptual, I suggest a number of ways in which his arguments fail to make that case. This failure stems from an over-emphasis on the "fine-grainedness" of perceptual content - a feature that is relatively unimportant to its non-conceptual structure. I go on to describe two other features of (...) perceptual experience that are more likely to be relevant to the claim that perceptual content is non-conceptual. These features are 1) the dependence of a perceived object on the perceptual context in which it is perceived and 2) the dependence of a perceived property on the object it is perceived to be a property of. (shrink)
phenomenology and logical analysis. John Searle and Bert Dreyfus are for me two of the paradigm figures of contemporary philosophy, so I am extremely proud to have been offered the opportunity to engage with their work. The editors of The Harvard Review of Philosophy, it seems to me, have shown a keen sense of what is deep and important in our discipline by publishing extended interviews with these two influential thinkers. At the same time, writing this article meant entering into (...) a debate between Searle and Dreyfus about the priority of their respective philosophical methodologies, and this, I am afraid, is at best a no-win situation. My strategy, therefore, has been to try to engage as sympathetically as possible with the programs of each philosopher, and to draw from their work lessons that seem to me important for any philosophical account of intentionality and social reality. I have not shied away from criticism; indeed the whole paper is an extended series of criticisms of the work of both philosophers. But I hope they will recognize this for what it is: an engagement with the work of each that is based on the deepest respect and admiration. Before I jump into the fray, I should mention that I owe a personal debt of gratitude to Searle and Dreyfus as well. They were not only my two advisors in graduate school, but were the two main reasons I entered philosophy. Having become dissatisfied with the formal worlds of mathematics and computer science, their respective critiques of artificial intelligence and cognitivism showed me the rich possibilities of philosophy and struck me as a reason to become a philosopher. It is a difficult discipline, sometimes unforgiving; but I am glad I followed them into it. (shrink)
The French philosopher Maurice Merleau-Ponty claims that there are two distinct ways in which we can understand the place of an object when we are visually apprehending it. The first involves an intentional relation to the object that is essentially cognitive or can serve as the input to cognitive processes; the second irreducibly involves a bodily set or preparation to deal with the object. Because of its essential bodily component, Merleau-Ponty calls this second kind of understanding ‘motor intentional’. In this (...) paper I consider some phenomenological, conceptual, and cognitive neuro-scientific results that help to elucidate and defend the distinction between intentional and motor intentional activity. I go on to argue that motor intentional activity has a logical structure that is essentially distinct from that of the more canonical kinds of intentional states. In particular, the characteristic logical distinction between the content and the attitude of an intentional state does not carry over to the motor intentional case. (shrink)
The concept of alienation is one of the most important and fruitful legacies of Hegel's social philosophy. It is strange therefore that Hegel's own account is widely rejected, not least by writers in those traditions which have taken up and developed the concept in the most influential ways: Marxism and existentialism.
Hume begins the Treatise of Human Nature by announcing the goal of developing a science of man; by the end of Book 1 of the Treatise, the science of man seems to founder in doubt. Underlying the tension between Hume's constructive ambition – his 'naturalism'– and his doubts about that ambition – his 'skepticism'– is the question of whether Hume is justified in continuing his philosophical project. In this paper, I explain how this question emerges in the final section of (...) Book 1 of the Treatise, the 'Conclusion of this Book', then examine Janet Broughton's and Don Garrett's answers to it, and conclude by sketching a different approach to this question. (shrink)
Both cognitive science and phenomenology accept the primacy of the organism-environment system and recognize that cognition should be understood in terms of an embodied agent situated in its environment. How embodiment is seen to shape our world, however, is fundamentally different in these two disciplines. Embodiment, as understood in cognitive science, reduces to a discussion of the consequences of having a body like ours interacting with our environment and the relationship is one of contingent causality. Embodiment, as understood phenomenologically, represents (...) the condition of intelligibility of certain terms in our experience and, as such, refers to one aspect of that background which presupposes our understanding of the world. The goals and approach to modeling an embodied agent in its environment are also fundamentally different dependent on which relationship is addressed. These differences are highlighted and are used to support our phenomenologically based approach to organism-environment interaction and its relationship to brain function. (shrink)
We argue that heterophenomenology both over- and under-populates the intentional realm. For example, when one is involved in coping, one’s mind does not contain beliefs. Since the heterophenomenologist interprets all intentional commitment as belief, he necessarily overgenerates the belief contents of the mind. Since beliefs cannot capture the normative aspect of coping and perceiving, any method, such as heterophenomenology, that allows for only beliefs is guaranteed not only to overgenerate beliefs but also to undergenerate other kinds of intentional phenomena.
Homer has a unique understanding of the body. On his view the body is that by means of which we are subject to moods, and moods are what attune us to our situation. Being attuned to a situation, in turn, opens us to the various ways things and people can be engaging. We agree with Homer that this receptivity is evident throughout our entire existence. It characterizes everything from our basic bodily skills for coping with objects and people to our (...) tendency to be immersed in and guided by moods such as the erotic or the agonistic – whole ways for a situation to matter. (shrink)
This study explored several proposed relationships among professional ethical standards, corporate social responsibility, and the perceived role of ethics and social responsibility. Data were collected from 313 business managers registered with a large professional research association with a mailed self-report questionnaire. Mediated regression analysis indicated that perceptions of corporate social responsibility partially mediated the positive relationship between perceived professional ethical standards and the believed importance of ethics and social responsibility. Perceptions of corporate social responsibility also fully mediated the negative relationship (...) between perceived professional ethical standards and the subordination of ethics and social responsibility. The results suggested that professions should develop ethical standards to encourage social responsibility, since these actions are associated with enhanced employee ethical attitudes. (shrink)
I am very much in sympathy with the overall approach of John Campbell’s paper, “Reference as Attention”. My sympathy extends to a variety of its features. I think he is right to suppose, for instance, that neuropsychological cases provide important clues about how we should treat some traditional philosophical problems concerning perception and reference. I also think he is right to suppose that there are subtle but important relations between the phenomena of perception, action, consciousness, attention, and reference. I even (...) think that there is probably something importantly right about the main claim of the paper. I take this to be the claim that there is a tight connection – of some sort at any rate – between our capacity to refer demonstratively to perceptually presented objects and our capacity to attend to those objects in our conscious awareness of them. What precisely this connection consists in, however, remains a mystery to me. My goal in these comments is to clarify this result. I will begin, in section 2, with a fairly general statement of the problem I take Campbell to have set himself. Following this, in section 3, I will focus more particularly on what kind of relation Campbell takes to exist, or does exist, or perhaps could exist between attention and demonstrative reference. I examine four options, the first three of which seem to admit of clear counterexamples, and the fourth of which is too weak to be of any real interest. (shrink)
This is an early draft of a joint critical notice I am writing of Jonathan Dancy’s Ethics Without Principles and Sean McKeever and Michael Ridge’s Principled Ethics, for Noûs.
Stoerig and Cowey’s work is widely regarded as showing that monkeys with lesions in the primary visual cortex have blindsight. However, Mole and Kelly persuasively argue that the experimental results are compatible with an alternative hypothesis positing only a deficit in attention and perceptual working memory. I describe a revised procedure which can distinguish these hypotheses, and offer reasons for thinking that the blindsight hypothesis provides a superior explanation. The study of blindsight might contribute towards a general investigation into animal (...) consciousness, though there is a problem when it comes to showing how a non-verbal animal can indicate whether or not it is perceiving consciously. Perhaps whether there is something that it is like to be a given animal depends on whether it exhibits the cognitive profile of conscious vision as opposed to non-conscious “natural blindsight.”. (shrink)
For Marx, work is the fundamental and central activity in human life and, potentially at least, a ful lling and liberating activity. Although this view is implicit throughout Marx’s work, there is little explicit explanation or defence of it. The fullest treatment is in the account of ‘estranged labour’ [entfremdete Arbeit] in the Economic and Philosophical Manuscripts;1 but, even there, Marx does not set out his philosophical assumptions at length. For an understanding of these, one must turn to Hegel. Marx (...) is quite explicit about his debt to Hegel in this respect. (shrink)
Moral particularism, as recently defended, charges that traditional moral theorizing unduly privileges moral principles. Moral generalism defends a prominent place for moral principles. Because moral principles are often asked to play multiple roles, moral particularism aims at multiple targets. We distinguish two leading roles for moral principles, the role of standard and the role of guide. We critically survey some of the leading arguments both for and against principles so conceived.
The concept of authenticity -- the idea of `being oneself' or being `true to oneself' -- is central to modern moral thought. Yet it is a puzzling notion. This article discusses two accounts of it. Essentialism holds that each individual has a `true' nature or self. Feelings and actions are authentic when they correspond to this nature. This approach is contrasted with views of the self as a complex entity in which all parts are essential, and in which authenticity involves (...) the harmonious functioning of all parts together. This approach is illustrated from Freud and Plato, and defended against the charge of conservatism (Marcuse) and the postmodernist rejection of the very idea of an integral self (Rorty). (shrink)
Quine introduced a famous distinction between the ‘notional’ sense and the ‘relational’ sense of certain attitude verbs. The distinction is both intuitive and sound but is often conflated with another distinction Quine draws between ‘dyadic’ and ‘triadic’ (or higher degree) attitudes. I argue that this conflation is largely responsible for the mistaken view that Quine’s account of attitudes is undermined by the problem of the ‘exportation’ of singular terms within attitude contexts. Quine’s system is also supposed to suffer from the (...) problem of ‘suspended judgement with continued belief’. I argue that this criticism fails to take account of a crucial presupposition of Quine’s about the connection between thought and language. The aim of the paper is to defend the spirit of Quine’s account of attitudes by offering solutions to these two problems. (shrink)
Terry Horgan and Mark Timmons have recently presented a series of papers in which they argue against what has come to be called the ‘new wave’ moral realism and moral semantics of David Brink, Richard Boyd, Peter Railton, and a number of other philosophers. The central idea behind Horgan and Timmons’s criticism of these ‘new wave’ theories has been extended by Sean Holland to include the sort of realism that drops out of response-dependent accounts that make use of an (...) analogy between moral properties and secondary qualities. This paper argues that Holland’s extension depends crucially on the fact that his target is a direct response-dependent account of moral value. His argument does not work against such accounts of more basic normative notions such as ‘harm’ or ‘benefit’. And these more basic notions may then serve as the basic normative building blocks for an indirectly response-dependent moral theory. (shrink)
The doctrine of the specious present, that we perceive or, at least, seem to perceive a period of time is often taken to be an obvious claim about perception. Yet, it also seems just as commonly rejected as being incoherent. In this paper, following a distinction between three conceptions of the specious present, it is argued that the incoherence is due to hidden metaphysical assumptions about perception and time. It is argued that for those who do not hold such assumptions, (...) so long as we are clear about what the doctrine is really saying, we can make perfect sense of the specious present doctrine. (shrink)
T HE TOPIC OF THIS PAPER IS MARX’S ACCOUNT of the individual and society, and its roots in Hegel’s philosophy. In outline Marx’s views on this theme are well known, and so too is their connection with the theme of alienation which I shall describe. The Hegelian roots of these ideas are less well documented. Moreover, knowledge of the Hegelian context helps to clarify the philosophical..
In The Logic of Sense, Deleuze effectively argues that two types of relation between events govern their ‘evental’ or ‘ideal play’, and ultimately underlie determined substances, that is, worldly individuals and persons. Leibniz calls these relations ‘compossibility’ and ‘incompossibility’. Deleuze calls them ‘convergence’ and ‘divergence’. This paper explores how Deleuze appropriates and extends a number of Leibnizian concepts in order to ground the idea that events have ontological priority over substances ‘all the way down’.
: We seem to directly perceive external things. But can we? According to the time-lag argument, we cannot. What we directly perceive happens now. There is a time-lag between our perceptions and the external things we seem to directly perceive; these external things happen in the past; thus, what we directly perceive must be something else, for example, sense-data, and we can only at best indirectly perceive other things. This paper examines the time-lag argument given contemporary metaphysics. I argue that (...) this argument is not as compelling as it may initially seem. First, it denies that what we directly perceive can ever be what it seems to be; second, it conflicts with the current physical conception of time, relativity theory. This latter point leads to a more general one: the argument's force depends on a particular metaphysical conception on time, presentism, which is controversial in contemporary metaphysics of time. Given the alternative conception, eternalism, the argument is much less compelling. The overall argument of this paper, then, is that, if one wishes to hold that we directly perceive external things, we should subscribe to the latter view of time, i.e., eternalism. (shrink)
The dialectical method, Marx Insisted, was at the basis of his account of society. In 1858, in a letter to Engels, he wrote: In the method of treatment the fact that by mere accident I again glanced through Hegel's Logic has been of great service to me... If there should ever be the time for such work again, I would greatly like to make accessible to the ordinary human intelligence, in two or three printer's sheets, what is rational in the (...) method which Hegel discovered.1 But he never did find the time for this work. As a result, Marx's dialectical method and the ways in which it draws on Hegel's philosophy remain among the most controversial and least well understood aspects of Marx's work. My purpose in this paper is to explain some of the basic presuppositions of this method and to bring out their significance for Marx's theories. I shall do so by focusing critically on G.A. Cohen's account of Marxism in Karl Marx's Theory of History: A Defence. In this important and influential work, Cohen contrives to give an account of 2 Marxism in entirely non-dialectical – indeed, in anti-dialectical – terms. By criticising Cohen's views I will seek to show that the dialectical method is the necessary basis for an adequate theory of history and an indispensable part of Marx's thought. The major purpose of Cohen's book is to develop and defend a particular interpretation of historical materialism, the Marxist theory of historical development. Cohen claims that his account is an `old-fashioned' and a `traditional' one (p.x); and, indeed, in certain respects it is. For, in contrast to the tendency of much recent Marxist writing, Cohen strongly emphasises the materialistic and deterministic character of Marx's theory of history. He insists that the development of the productive forces is the primary motive force for historical change, and portrays Marxism as a form of technological determinism. However, there are various different forms of materialism, not all of them Marx's.. (shrink)
Through discussion of phenomenological and analytic traditions such as the philosophical problems of perceptual content, the content of demonstrative thoughts and the unity of proposition, Kelly explains that these concepts are not as alien to one another as most people believe.
This encyclopedia entry provides an extended review of scientific work on synesthesia and reviews the philosophical literature that has drawn on synesthesia in order to arbitrate various disputes pertaining to topics such as the nature of consciousness, color, mental architecture, and perceptual representation, as well as several other topics.
Since 2007, capitalism has been going through its greatest crisis since the 1930s or before. In 2008, the banking system was saved from meltdown (at least for the time being) only by extensive government intervention in the USA, Britain, and a number of other countries. Stock markets all over the world plummeted. Then the crisis spread to the ‘real’ economy. A long and deep recession followed. Only now are we perhaps beginning to see what may – or may not – (...) be fragile signs of recovery. Capitalism, it is sometimes said, has been on the verge of collapse. (shrink)
Common monogenic genetic diseases, ones that have unexpectedly high frequencies in certain populations, have attracted a great number of conflicting evolutionary explanations. This paper will attempt to explain the mystery of why two particularly extensively studied common genetic diseases, Tay Sachs disease and cystic fibrosis, remain evolutionary mysteries despite decades of research. I review the most commonly cited evolutionary processes used to explain common genetic diseases: reproductive compensation, random genetic drift (in the context of founder effect), and especially heterozygote advantage. (...) The latter process has drawn a particularly large amount of attention, having so successfully explained the elevated frequency of sickle cell anemia in malaria-endemic areas. However, the empirical evidence for heterozygote advantage in other common genetic diseases is quite weak. I introduce and illustrate the significance of a hierarchy of genetic disease phenomena found within the genetic disease explanations, which include the phenomena: single mutation variants of a common genetic disease, single genetic diseases, and classes of diseases with related phenotypic effects. I demonstrate that some of the confusion over the explanations of common genetic diseases can be traced back to confusions over which phenomena are being explained. I proceed to briefly evaluate the existing evidence for two common human genetic diseases: Tay Sachs disease and cystic fibrosis. The above considerations will ultimately shed light on why these diseases’ evolutionary explanations remain so deeply unresolved after so such a great volume of research. (shrink)
I would like to begin by talking about General Education in America. General Education plays a very particular and interesting role in American Higher Education. A typical undergraduate at one of our colleges or universities is expected to satisfy a range of requirements in his or her major area of study (mathematics, economics, philosophy, etc.); and they will also take a range of electives – courses that are not required for graduation but in which the student might want to explore (...) a developing interest. In addition to both of these, however, most undergraduate institutions (though not all) require that students satisfy a range of general education requirements as well. These are the requirements that must be satisfied for the student to count – in the opinion of the institution – as generally educated. They are the requirements, in other words, that every student must fulfill regardless of their areas of interest or specialty in order to be prepared to enter the broader world and to aspire to live a good life in it. (shrink)
The fundamental principles of modern dialectical philosophy derive from Hegel. He sums them up as follows. ‘Everything is inherently contradictory ... Contradiction is the root of all movement and vitality, it is only in so far as something has a contradiction within it that it moves, has an urge and activity' (Hegel 1969, 439). In Hegel's philosophy these ideas form part of an all−embracing idealist system which portrays all phenomena ×− both natural and social ×− as subject to dialectic. Marx (...) inherits and transforms these ideas; but how precisely he does so has been a topic of much dispute within western Marxism. Marx himself describes his relation to Hegel with the aid of a couple of graphic but vague metaphors. He says that he turns Hegel's dialectic ‘right side up' in order to ‘discover the rational kernel within the mystical shell' (Marx 1961, 20). But how can this be done? Is there a ‘rational kernel' to Hegel's dialectic? If so, how can it be extracted? (shrink)
Marx conceives of labour as form giving activity. This is criticised for presupposing a ”productivist’ model of labour which regards work that creates a material product -- craft or industrial work -- as the paradigm for all work (Habermas, Benton, Arendt). Many traditional kinds of work do not seem to fit this picture, and new ”immaterial’ forms of labour (computer work, service work, etc.) have developed in postindustrial society which, it is argued, necessitate a fundamental revision of Marx’s approach (Hardt (...) and Negri). In this paper I argue that Marx’s theory must be understood in the context of Hegel’s philosophy. In that light, I show that the view that Marx has a ”productivist’ model of labour is mistaken. I criticise the concept of ”immaterial’ labour, and argue that Marx’s ideas continue to provide an illuminating framework for understanding work in modern society. (shrink)
David Lewis insists that restrictivist composition must be motivated by and occur due to some intuitive desiderata for a relation R among parts that compose wholes, and insists that a restrictivist’s relation R must be vague. Peter van Inwagen agrees. In this paper, I argue that restrictivists need not use such examples of relation R as a criterion for composition, and any restrictivist should reject a number of related mereological theses. This paper critiques Lewis and van Inwagen (and others) on (...) their respective mereological metaphysics, and offers a Golden Mean between their two opposite extremes. I argue for a novel account of mereology I call Modal Mereology that is an alternative to Classical Mereology. A modal mereologist can be a universalist about the possible composition of wholes from parts and a restrictivist about the actual composition of wholes from parts. I argue that puzzles facing Modal Mereology (e.g., puzzles concerning Cambridge changes and the Problem of the Many, and how to demarcate the actual from the possible) are also faced in similar forms by classical universalists. On my account, restricted composition is rather motivated by and occurs due to a possible whole’s instantiating an actual type. Universalists commonly believe in such types and defend their existence from objections and puzzles. The Modal Mereological restrictivist can similarly defend the existence of such types (adding that such types are the only wholes) from similar objections and puzzles. (shrink)
Moral particularists are united in their opposition to the codification of morality, and their work poses an important challenge to traditional ways of thinking about moral philosophy. Defenders of moral particularism have, with near unanimity, sought support from a doctrine they call “holism in the theory of reasons.” We argue that this is all a mistake. There are two ways in which holism in the theory of reasons can be understood, but neither provides any support for moral particularism. Moral particularists (...) are united in their opposition to the codification of morality in purely descriptive terms, but their opposition takes different forms. Sometimes particularists maintain that codifying the moral landscape is impossible. In other contexts particularists argue that moral principles are in any event unnecessary. In yet other contexts particularists contend that the codification of morality is undesirable, perhaps because it would encourage people to look less carefully at the case at hand.1 These are distinct theses, although particularists often endorse all three. As Jonathan Dancy, citing John McDowell puts it, “Particularism is at its crudest the claim that we neither need nor can see the search for an ‘evaluative outlook which one can endorse as rational as the search for a set of principles.’”2 On any interpretation, particularism poses an important challenge for traditional conceptions of moral philosophy.. (shrink)
Discussion of Marxism in the Western world since the nineteen-sixties has been dominated by a reaction against Hegelian ideas.1 This agenda has been shared equally by the analytical Marxism which has predominated in the English speaking world and by the structuralist Marxism which has been the major influence in the continental tradition. The main purpose of my own work has been to reassess these attitudes.
Has Marxism a future, now that communism has collapsed throughout Eastern Europe and is in crisis everywhere else? It is often said that Marxism is discredited and refuted by these events: they signify the triumph of capitalism and the free market, the `end of history'. At the other extreme, some Marxists in the West would like to believe that history has not yet begun. For them, socialism is still a distant dream. The old regimes of the Soviet Union and Eastern (...) Europe had nothing to do with true socialism. Their demise, therefore, has no bearing on Marxism: no rethinking is required. (shrink)
Something about my book, Marxism and Human Nature,1 seems to have provoked Eagleton's hostility and clouded his mind, but it is difficult to figure out what. All that is evident from his review is that he has not read the book carefully or taken the trouble to understand it properly.
& How does neuronal activity bring about the interpretation of visual space in terms of objects or complex perceptual events? If they group, simple visual features can bring about the integration of spikes from neurons responding to different features to within a few milliseconds. Considered as a potential solution to the ‘‘binding problem,’’ it is suggested that neuronal synchronization is the glue for binding together different features of the same object. This idea receives some support from correlated- and periodic-stimulus motion (...) paradigms, both of which suggest that the segregation of a figure from ground is a direct result of the temporal correlation of visual signals. One could say that perception of a highly correlated visual.. (shrink)
The existence of object-dependent thoughts has been doubted on the grounds that reference to such thoughts is unnecessary or 'redundant' in the psychological explanation of intentional action. This paper argues to the contrary that reference to object-dependent thoughts is necessary to the proper psychological explanation of intentional action upon objects. Section I sets out the argument for the alleged explanatory redundancy of object-dependent thoughts; an argument which turns on the coherence of an alternative 'dual-component' model of explanation. Section II rebuts (...) this argument by showing the dual-component model to be incoherent precisely because of its exclusion of object-dependent thoughts. Section III concludes with a conjecture about the further possible significance of object-dependent thoughts for the prediction of action. (shrink)
