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Neurophilosophy and Its Discontents How Do We Understand Consciousness Without Becoming Complicit in That Understanding?
Neurophilosophy and Its Discontents How Do We Understand Consciousness Without Becoming Complicit in that Understanding? BY GABRIELLE BENETTE JACKSON dependent on empathy or imagination. Though presumably it would not capture everything, its goal would be to describe, at least in part, the subjective character of hat is consciousness? “It is being awake,” “being responsive,” “acting,” “being experience in a form comprehensible to beings incapable of having those experi- Waware,” “being self-aware,” “paying attention,” “perceiving,” “feeling emo- ences. […] It should be possible to devise a method of expressing in objective terms tions,” “feeling feelings,” “having thoughts,” “thinking about thoughts,” “it is like much more than we can at present, and with much greater precision.” The proposal, this!” simply put, was to develop a language to describe subjectivity in non-subjective Who is conscious? “We humans, surely!” Well, maybe not all the time. “Animals!” terms. And although it is definitely not the case that all theorists pushing past the Debatable. “Computers?” No—at least, not yet. “Other machines?” Only in fiction. problem of consciousness consider themselves to be implementing Nagel’s plan, it “Plants?” Absolutely not, right? does help to understand a particular set of accumulated answers. Two fundamental Nearly twenty-five years ago, we lived through “the project of the decade of the approaches have been neurophilosophy and neurophenomenology, each emphasizing brain,” a governmental initiative set forth by President one aspect of Nagel’s suggestion—either the objective part George H. W. Bush.1 Presidential Proclamation 6158 (viz. neurophilosophy) or the phenomenology part (viz. begins, “The human brain, a three-pound mass of inter- neurophenomenology). -
In Defence of Folk Psychology
FRANK JACKSON & PHILIP PETTIT IN DEFENCE OF FOLK PSYCHOLOGY (Received 14 October, 1988) It turned out that there was no phlogiston, no caloric fluid, and no luminiferous ether. Might it turn out that there are no beliefs and desires? Patricia and Paul Churchland say yes. ~ We say no. In part one we give our positive argument for the existence of beliefs and desires, and in part two we offer a diagnosis of what has misled the Church- lands into holding that it might very well turn out that there are no beliefs and desires. 1. THE EXISTENCE OF BELIEFS AND DESIRES 1.1. Our Strategy Eliminativists do not insist that it is certain as of now that there are no beliefs and desires. They insist that it might very well turn out that there are no beliefs and desires. Thus, in order to engage with their position, we need to provide a case for beliefs and desires which, in addition to being a strong one given what we now know, is one which is peculiarly unlikely to be undermined by future progress in neuroscience. Our first step towards providing such a case is to observe that the question of the existence of beliefs and desires as conceived in folk psychology can be divided into two questions. There exist beliefs and desires if there exist creatures with states truly describable as states of believing that such-and-such or desiring that so-and-so. Our question, then, can be divided into two questions. First, what is it for a state to be truly describable as a belief or as a desire; what, that is, needs to be the case according to our folk conception of belief and desire for a state to be a belief or a desire? And, second, is what needs to be the case in fact the case? Accordingly , if we accepted a certain, simple behaviourist account of, say, our folk Philosophical Studies 59:31--54, 1990. -
Maintaining Meaningful Expressions of Romantic Love in a Material World
Reconciling Eros and Neuroscience: Maintaining Meaningful Expressions of Romantic Love in a Material World by ANDREW J. PELLITIERI* Boston University Abstract Many people currently working in the sciences of the mind believe terms such as “love” will soon be rendered philosophically obsolete. This belief results from a common assumption that such terms are irreconcilable with the naturalistic worldview that most modern scientists might require. Some philosophers reject the meaning of the terms, claiming that as science progresses words like ‘love’ and ‘happiness’ will be replaced completely by language that is more descriptive of the material phenomena taking place. This paper attempts to defend these meaningful concepts in philosophy of mind without appealing to concepts a materialist could not accept. Introduction hilosophy engages the meaning of the word “love” in a myriad of complex discourses ranging from ancient musings on happiness, Pto modern work in the philosophy of mind. The eliminative and reductive forms of materialism threaten to reduce the importance of our everyday language and devalue the meaning we attach to words like “love,” in the name of scientific progress. Faced with this threat, some philosophers, such as Owen Flanagan, have attempted to defend meaningful words and concepts important to the contemporary philosopher, while simultaneously promoting widespread acceptance of materialism. While I believe that the available work is useful, I think * [email protected]. Received 1/2011, revised December 2011. © the author. Arché Undergraduate Journal of Philosophy, Volume V, Issue 1: Winter 2012. pp. 60-82 RECONCILING EROS AND NEUROSCIENCE 61 more needs to be said about the functional role of words like “love” in the script of progressing neuroscience, and further the important implications this yields for our current mode of practical reasoning. -
The Absurd Author(S): Thomas Nagel Reviewed Work(S): Source: the Journal of Philosophy, Vol
Journal of Philosophy, Inc. The Absurd Author(s): Thomas Nagel Reviewed work(s): Source: The Journal of Philosophy, Vol. 68, No. 20, Sixty-Eighth Annual Meeting of the American Philosophical Association Eastern Division (Oct. 21, 1971), pp. 716-727 Published by: Journal of Philosophy, Inc. Stable URL: http://www.jstor.org/stable/2024942 . Accessed: 19/08/2012 01:08 Your use of the JSTOR archive indicates your acceptance of the Terms & Conditions of Use, available at . http://www.jstor.org/page/info/about/policies/terms.jsp . JSTOR is a not-for-profit service that helps scholars, researchers, and students discover, use, and build upon a wide range of content in a trusted digital archive. We use information technology and tools to increase productivity and facilitate new forms of scholarship. For more information about JSTOR, please contact [email protected]. Journal of Philosophy, Inc. is collaborating with JSTOR to digitize, preserve and extend access to The Journal of Philosophy. http://www.jstor.org 7i6 THE JOURNAL OF PHILOSOPHY The formerstands as valid only if we can findcriteria for assigning a differentlogical formto 'allegedly' than to 'compulsively'.In this case, the criteriaexist: 'compulsively'is a predicate, 'allegedly' a sentenceadverb. But in countless other cases, counterexamplesare not so easily dismissed.Such an example, bearing on the inference in question, is Otto closed the door partway ThereforeOtto closed the door It seems clear to me that betterdata are needed beforeprogress can be made in this area; we need much more refinedlinguistic classificationsof adverbial constructionsthan are presentlyavail- able, ifour evidenceconcerning validity is to be good enough to per- mit a richerlogical theory.In the meantime,Montague's account stands: thereis no reason to thinka morerefined theory, if it can be produced, should not be obtainable within the frameworkhe has given us. -
Tools of Pragmatism
Coping with the World: Tools of Pragmatism Mind, Brain and the Intentional Vocabulary Anders Kristian Krabberød Hovedoppgave Filosofisk Institutt UNIVERSITETET I OSLO Høsten 2004 Contents 1. Introduction.................................................................................................. 2 2. Different Ways of Describing the Same Thing ........................................... 7 3. Rorty and Vocabularies ............................................................................. 11 The Vocabulary-Vocabulary ...............................................................................................13 Reduction and Ontology......................................................................................................17 4. The Intentional Vocabulary and Folk Psychology: the Churchlands and Eliminative Materialism ................................................................................ 21 Eliminative Materialism......................................................................................................22 Dire Consequences..............................................................................................................24 Objecting against Eliminative Materialism..........................................................................25 1. The first objection: Eliminative materialism is a non-starter........................................27 2. The second objection: What could possibly falsify Folk Psychology?...........................29 3. The third objection: Folk Psychology is used -
Ronald Endicott, “Multiple Realizability” (Final Draft) Forthcoming in the Encyclopedia of Philosophy, 2Nd Edition, Macmillan Press, 2005
Ronald Endicott, “Multiple Realizability” (Final Draft) Forthcoming in the Encyclopedia of Philosophy, 2nd Edition, MacMillan Press, 2005 Multiple realizability is a key issue in debates over the nature of mind and reduction in the sciences. The subject consists of two parts: “multiplicity” and “realizability.” “Multiplicity” designates a kind of variability in the mechanism and materials from which a particular type of thing can be made. “Realizability” designates a specific relation that exists when there is the stated variability. Realizability Apart from the broad folk notion of realization meaning that a thing is “made real,” philosophers apply several technical notions to paradigm cases such computational states realized by engineering states, minds realized by brains, and persons realized by their bodies. The technical notions fall into three broad traditions: “mathematical,” “logico- semantic,” and “metaphysical.” The mathematical tradition equates realization with a form of mapping between objects. Generally speaking, x mathematically realizes y because elements of y map onto elements of x. The notion is useful for many purposes, for example, when constructing a formal model of a particular domain. However, since mapping extends to models as well as reality, it fails to distinguish between “simulated” versus “genuine” realizations. Heavenly stars can be mapped onto grains of sand, but grains of sand do not realize heavenly stars in any genuine sense. Similarly, the mental states described by a cognitive program can be mapped onto unthinking groups of things, but unthinking groups of things do not realize mental states in any genuine sense (Block, 1978). Hence, to capture what is essential to genuine realization, William Lycan (1987) adds ideas about evolutionary function, while David Chalmers (1994) emphasizes facts about causal structure. -
Distinguishing Science from Philosophy: a Critical Assessment of Thomas Nagel's Recommendation for Public Education Melissa Lammey
Florida State University Libraries Electronic Theses, Treatises and Dissertations The Graduate School 2012 Distinguishing Science from Philosophy: A Critical Assessment of Thomas Nagel's Recommendation for Public Education Melissa Lammey Follow this and additional works at the FSU Digital Library. For more information, please contact [email protected] THE FLORIDA STATE UNIVERSITY COLLEGE OF ARTS & SCIENCES DISTINGUISHING SCIENCE FROM PHILOSOPHY: A CRITICAL ASSESSMENT OF THOMAS NAGEL’S RECOMMENDATION FOR PUBLIC EDUCATION By MELISSA LAMMEY A Dissertation submitted to the Department of Philosophy in partial fulfillment of the requirements for the degree of Doctor of Philosophy Degree Awarded: Spring Semester, 2012 Melissa Lammey defended this dissertation on February 10, 2012. The members of the supervisory committee were: Michael Ruse Professor Directing Dissertation Sherry Southerland University Representative Justin Leiber Committee Member Piers Rawling Committee Member The Graduate School has verified and approved the above-named committee members, and certifies that the dissertation has been approved in accordance with university requirements. ii For Warren & Irene Wilson iii ACKNOWLEDGEMENTS It is my pleasure to acknowledge the contributions of Michael Ruse to my academic development. Without his direction, this dissertation would not have been possible and I am indebted to him for his patience, persistence, and guidance. I would also like to acknowledge the efforts of Sherry Southerland in helping me to learn more about science and science education and for her guidance throughout this project. In addition, I am grateful to Piers Rawling and Justin Leiber for their service on my committee. I would like to thank Stephen Konscol for his vital and continuing support. -
The Pragmatic Turn in Philosophy
Introduction n recent years the classical authors of Anglo-Saxon pragmatism have gar- Inered a renewed importance in international philosophical circles. In the aftermath of the linguistic turn, philosophers such as Charles S. Peirce, William James, George H. Mead, Ferdinand C. S. Schiller, and John Dewey are being reread alongside, for example, recent postmodern and deconstructivist thought as alternatives to a traditional orientation toward the concerns of a represen- tationalist epistemology. In the context of contemporary continental thought, the work of Jacques Derrida, Jean-Francois Lyotard, and Gilles Deleuze comprises just a few examples of a culturewide assault on a metaphysical worldview premised on what Michel Foucault called the empirico-transcendental doublet, and presents a wealth of potential exchange with the pragmatist critique of representationalism. In both cases, aspects of pragmatist thought are being used to add flexibility to the conceptual tools of modern philoso- phy, in order to promote a style of philosophizing more apt to dealing with the problems of everyday life. The hope for a pragmatic “renewing of phi- losophy” (Putnam) evidenced in these trends has led to an analytic reexami- nation of some of the fundamental positions in modern continental thought as well, and to a recognition of previously unacknowledged or underappreciated pragmatic elements in thinkers like Kant, Hegel, Nietzsche, Heidegger, and Wittgenstein. Within the current analytic discussions, a wide spectrum of differing and at times completely heterogeneous forms of neopragmatism can be distinguished, which for heuristic purposes can be grouped into two general categories according to the type of discursive strategy employed. The first of these consists in a conscious inflation of the concept of pragmatism in order to establish it as widely as possible within the disciplinary discourse of philosophy. -
Consequences of Pragmatism University of Minnesota Press, 1982
estratto dal volume: RICHARD RORTY Consequences of Pragmatism University of Minnesota Press, 1982 INTRODUCTION 1. Platonists, Positivists, and Pragmatists The essays in this book are attempts to draw consequences from a prag- matist theory about truth. This theory says that truth is not the sort of thing one should expect to have a philosophically interesting theory about. For pragmatists, “truth” is just the name of a property which all true statements share. It is what is common to “Bacon did not write Shakespeare,” “It rained yesterday,” “E equals mc²” “Love is better than hate,” “The Alle- gory of Painting was Vermeer’s best work,” “2 plus 2 is 4,” and “There are nondenumerable infinities.” Pragmatists doubt that there is much to be said about this common feature. They doubt this for the same reason they doubt that there is much to be said about the common feature shared by such morally praiseworthy actions as Susan leaving her husband, Ameri- ca joining the war against the Nazis, America pulling out of Vietnam, Socrates not escaping from jail, Roger picking up litter from the trail, and the suicide of the Jews at Masada. They see certain acts as good ones to perform, under the circumstances, but doubt that there is anything gen- eral and useful to say about what makes them all good. The assertion of a given sentence—or the adoption of a disposition to assert the sentence, the conscious acquisition of a belief—is a justifiable, praiseworthy act in certain circumstances. But, a fortiori, it is not likely that there is something general and useful to be said about what makes All such actions good-about the common feature of all the sentences which one should ac- quire a disposition to assert. -
THE HORNSWOGGLE PROBLEM1 Patricia Smith Churchland, Department of Philosophy, University of California at San Diego, La Jolla, CA 92093, USA
Journal of Consciousness Studies, 3, No. 5ñ6, 1996, pp. 402ñ8 THE HORNSWOGGLE PROBLEM1 Patricia Smith Churchland, Department of Philosophy, University of California at San Diego, La Jolla, CA 92093, USA. Abstract: Beginning with Thomas Nagel, various philosophers have propsed setting con- scious experience apart from all other problems of the mind as ëthe most difficult problemí. When critically examined, the basis for this proposal reveals itself to be unconvincing and counter-productive. Use of our current ignorance as a premise to determine what we can never discover is one common logical flaw. Use of ëI-cannot-imagineí arguments is a related flaw. When not much is known about a domain of phenomena, our inability to imagine a mechanism is a rather uninteresting psychological fact about us, not an interesting metaphysical fact about the world. Rather than worrying too much about the meta-problem of whether or not consciousness is uniquely hard, I propose we get on with the task of seeing how far we get when we address neurobiologically the problems of mental phenomena. I: Introduction Conceptualizing a problem so we can ask the right questions and design revealing experiments is crucial to discovering a satisfactory solution to the problem. Asking where animal spirits are concocted, for example, turns out not to be the right question to ask about the heart. When Harvey asked instead, ëHow much blood does the heart pump in an hour?í, he conceptualized the problem of heart function very differently. The recon- ceptualization was pivotal in coming to understand that the heart is really a pump for circulating blood; there are no animal spirits to concoct. -
JL Mackie – “The Subjectivity of Values” Thomas Nagel – “Ethics”
Lecture 23: The Objectivity or Subjectivity of Morality J. L. Mackie – “The Subjectivity of Values” Thomas Nagel – “Ethics” 1 Agenda 1. J. L. Mackie 2. Thomas Nagel 3. Ethics versus Metaethics 4. What Does it Mean for Morality to be Objective? 5. Argument from Relativity 6. Argument from Queerness 2 J. L. Mackie • John Leslie Mackie (1917 – 1981) • Australian philosopher from Sydney. • Interested in metaphysics, philosophy of language, ethics, metaethics, and the philosophy of religion. • Professor of philosophy at the University of Otago in New Zealand from 1955 to 1959. The Challis Professor of Philosophy at the University of Sydney from 1959 to 1963. Chair of philosophy in the University of York from 1963-1967. 3 Thomas Nagel • 1931 – present • Professor of Philosophy and Law Emeritus at New York University. • Works in political philosophy, ethics, philosophy of mind, and epistemology. • PhD from Harvard. 4 Ethics versus Metaethics • First order moral questions concern how you ought to act. (Theoretical and Practical Ethics) • Second order moral questions concern the nature of morality. For example, is morality objective? (Metaethics) • Are first order and second order moral questions completely independent? 5 What Does it Mean for Morality to be Objective? • Mackie says that when he is denying the objectivity of morality, he is denying that any categorical imperative is objectively valid. “The objective values which I am denying would be action-directing absolutely, not contingently… upon the agent’s desires and inclinations” (2). • Mackie understands himself to be espousing an error theory, namely “a theory that although most people in making moral judgments implicitly claim… to be pointing to something objectively prescriptive, these claims are all false” (3). -
The Limits of Objectivity: the Tanner Lecture on Human Values by Thomas Nagel
The Limits of Objectivity THOMAS NAGEL THE TANNER LECTURE ON HUMAN VALUES Delivered at Brasenose College, Oxford University May 4,11, and 18, 1979 THOMAS NAGEL is Professor of Philosophy at Princeton University. He was educated at Cornell, Oxford, and Harvard, and taught from 1963 to 1966 at the University of California, Berkeley, before moving to Princeton. He has been a Fellow of the Guggenheim and National Sci- ence Foundations. Professor Nagel is the author of The Possibility of Altruism (1970) and Mortal Questions (1979), and associate editor of Philosophy and Public Affairs . I. THE MIND 1. These lectures are about objectivity and its limits. In the second and third lectures I shall be concerned with normative questions; I shall defend the objectivity of ethics, and try to explain what it means. But today I am going to say something about the problem of objectivity as it occurs in metaphysics, espe- cially in the philosophy of mind. I do this because the problem has a similar form in the two areas, and because ideas arising from metaphysics influence our views of what must be done to discover objectivity in ethics. I hope therefore not only to say something about subjectivity and objectivity in the philosophy of mind, but also to set the stage for an account of what it would be for ethics to be objective. 2. As an aid to comprehension, let me begin by asserting with- out argument what I hope to show by examination of particular cases. Objectivity is a method of understanding. It is beliefs and knowledge that are objective in the primary sense.