This paper was chosen by The Philosopher’s Annual as one of the ten best articles appearing in print in 2000. Reprinted in Volume XXIII of The Philosopher’s Annual. In his very influential book David Chalmers argues that if physicalism is true then every positive truth is a priori entailed by the full physical description – this is called “the a priori entailment thesis – but ascriptions of phenomenal consciousness are not so entailed and he concludes that Physicalism is false. As (...) he puts it, “zombies” are metaphysically possible. I attempt to show that this argument is refuted by considering an analogous argument in the mouth of a zombie. The conclusion of this argument is false so one of the premises is false. I argue at length that this shows that the original conceivability argument also has a false premise and so is invalid. (shrink)

The emphasis is always on the arguments used, and the way one position develops from another. By the end of the book the reader is afforded both a grasp of the state of the controversy, and how we got there.

It was about half a century ago that the mind–body problem, which like much else in serious metaphysics had been moribund for several decades, was resurrected as a mainstream philosophical problem. The first impetus came from Gilbert Ryle's The Concept of Mind , published in 1948, and Wittgenstein's well-known, if not well-understood, reflections on the nature of mentality and mental language, especially in his Philosophical Investigations which appeared in 1953. The primary concerns of Ryle and (...) Wittgenstein, however, focused on the logic of mental discourse rather than the metaphysical issue of how our mentality is related to our bodily nature. In fact, Ryle and Wittgenstein would have regarded, each for different reasons, the metaphysical problem of the mind-body relation as arising out of deplorable linguistic confusions and not amenable to intelligible discussion. There was C. D. Broad's earlier and much neglected classic, The Mind and Its Place in Nature , which appeared in 1925, but this work, although robustly metaphysical, failed to connect with, and shape, the mind–body debate in the second half of this century. (shrink)

My primary aim in this chapter is to explain in what the traditional mind–body problem consists, what its possible solutions are, and what obstacles lie in the way of a resolution. The discussion will develop in two phases. The first phase, sections 1.2–1.4, will be concerned to get clearer about the import of our initial question as a precondition of developing an account of possible responses to it. The second phase, sections 1.5–1.6, explains how a problem (...) arises in our attempts to answer the question we have characterized, and surveys the various solutions that can be and have been offered. More specifically, sections 1.2–1.4 are concerned with how to understand the basic elements of our initial question – how we should identify the mental, on the one hand, and the physical, on the other – and with what sorts of relations between them we are concerned. Section 1.2 identifies and explains the two traditional marks of the mental, consciousness and intentionality, and discusses how they are related. Section 1.3 gives an account of how we should understand ‘physical’ in our initial question so as not to foreclose any of the traditional positions on the mind–body problem. Section 1.4 then addresses the third element in our initial question, mapping out the basic sorts of relations that may hold between mental and physical phenomena, and identifying some for special attention. Sections 1.5–1.6 are concerned with explaining the source of the difficulty in answering our initial question, and the kinds of solutions that have been offered to it. Section 1.5 explains why our initial question gives rise to a problem, and gives a precise form to the mind–body problem, which is presented as a set of four propositions, each of which, when presented independently, seems compelling, but which are jointly inconsistent. Section 1.6 classifies responses to the mind–body problem on the basis of which of the propositions in our inconsistent set they reject, and provides a brief overview of the main varieties in each category, together with some of the difficulties that arise for each. Section 1.7 is a brief conclusion about the source of our difficulties in understanding the place of mind in the natural world. (shrink)

An important part of the mind-brain problem arises because sentience and consciousness seem inherently resistant to scientific explanation and understanding. The solution to this dilemma is to recognize, first, that scientific explanation can only render comprehensible a selected aspect of what there is, and second, that there is a mode of explanation and understanding, the personalistic, quite different from, but just as viable as, scientific explanation. In order to understand the mental aspect of brain processes - that aspect (...) we know about as a result of having relevant neurological processes occur in our own brain - we need to avail ourselves of personalistic explanation, irreducible to scientific explanation. The problem of explaining and understanding why experiential or mental aspects of brain processes or things should be correlated with certain physical processes, things or states of affairs is a non-problem because there is no kind of explanation possible in terms of which an explanation could be couched. A physical theory, amplified to include the experiential, might be predictive but would, necessarily, cease to be explanatory; and an amplified personalistic explanation could not succeed either. There is, in short, an explanation as to why there cannot be an explanation of correlations between physical and mental aspects of processes going on inside our heads. (shrink)

In this paper I begin to develop an account of the acquaintance that each of us has with our own conscious states and processes. The account is a speculative proposal about human mental architecture and specifically about the nature of the concepts via which we think in first personish ways about our qualia. In a certain sense my account is neutral between physicalist and dualist accounts of consciousness. As will be clear, a dualist could adopt the account I will offer (...) while maintaining that qualia themselves are non-physical properties. In this case the non-physical nature of qualia may play no role in accounting for the features of acquaintance. But although the account could be used by a dualist, its existence provides support for physicalism. (shrink)

In the 19th century, "Psychophysical Parallelism" was the most popular solution of the mind-body problem among physiologists, psychologists and philosophers. (This is not to be mixed up with Leibnizian and other cases of "Cartesian" parallelism.) The fate of this non-Cartesian view, as founded by Gustav Theodor Fechner, is reviewed. It is shown that Feigl's "identity theory" eventually goes back to Alois Riehl who promoted a hybrid version of psychophysical parallelism and Kantian mind-body theory which was (...) taken up by Feigl's teacher Moritz Schlick. (shrink)

Most scholars who presently deal with the Mind-Body problem consider themselves monist materialists. Nevertheless, many of them also assume that there exist (in some sense of existence) mental entities. But since these two positions do not harmonize quite well, the literature is full of discussions about how to reconcile the positions. In this paper, I will defend a materialist theory that avoids all these problems by completely rejecting the existence of mental entities. This is Quine's repudiation theory. (...) According to the theory, there are no mental entities, and the behavioral or physiological phenomena that have been attributed to mental entities, or that point to the existence of these entities, are exclusively caused by physiological factors. To be sure, several objections have been raised to materialist theories that do not assign some role to mental entities. But we will see that Quine is able to give convincing replies to these objections. (shrink)

The mind-body problem is the problem of explaining how our mental states, events and processes—like beliefs, actions and thinking—are related to the physical states, events and processes in our bodies. A question of the form, ‘how is A related to B?’ does not by itself pose a philosophical problem. To pose such a problem, there has to be something about A and B which makes the relation between them seem problematic. Many features of (...) class='Hi'>mind and body have been cited as responsible for our sense of the problem. Here I will concentrate on two: the fact that mind and body seem to interact causally, and the distinctive features of consciousness. A long tradition in philosophy has held, with René Descartes, that the mind must be a non-bodily entity: a soul or mental substance. This thesis is called ‘substance dualism’ (or ‘Cartesian dualism’) because it says that there are two kinds of substance in the world, mental and physical or material. One reason for believing this is the belief that the soul, unlike the body, is immortal. Another reason for believing it is that we have free will, and this seems to require that the mind is a non-physical thing, since all physical things are subject to the laws of nature. (shrink)

The mind body problem is a continuing issue in philosophy. No surveys known to us have been conducted about the actual preferences of, for example, psychology students for particular preconceptions about the mind body relation. These preconceptions may have different practical implications for decisions concerning the object and method of research, the choice of explanatory device for psychological and other research data and for the approach of professionals in practice. A questionnaire comprising ten different preconceptions (...) about the mind body relation and other items was returned by 209 German students of various disciplines and by a second sample of 233 first year psychology students. Identity theory, interactionism and complementarity were preferred most. The students clearly believed that the preference for certain preconceptions has important practical implications. There were no differences between the students of different disciplines in the choice of preferred preconceptions about the mind body relation or in the view that these preconceptions are of practical importance. (shrink)

Cartesian mind body dualism and modern versions of this viewpoint posit a mind thermodynamically unrelated to the body but informationally interactive. The relation between information and entropy developed by Leon Brillouin demonstrates that any information about the state of a system has entropic consequences. It is therefore impossible to dissociate the mind's information from the body's entropy. Knowledge of that state of the system without an energetically significant measurement would lead to a violation of (...) the second law of thermodynamics. (shrink)

A plausible terminus for the mind-body debate begins by embracing ontological physicalism—the view that there is only one kind of substance in the concrete world, and that it is material substance. Taking mental causation seriously, this terminus also embraces conditional reductionism, the thesis that only physically reducible (i.e., functionalizable) mental properties can be causally efficacious. Intentional/cognitive properties (what David Chalmers calls “psychological” aspects of mind) are physically reducible, but qualia (“phenomenal” aspects of mind) are not. In (...) saving the causal efficacy of intentional/cognitive properties, we save cognition and agency—and even relational facts about the similarities and differences between qualia—but not the intrinsic qualities of qualia themselves, which are physically irreducible and thus causally impotent. As there seems no credible alternative to physicalism as a general worldview, and this is as much physicalism as we can have, physicalism is not the whole truth—but it is the truth near enough. -/- [1. Cartesian Minds Eliminated] [2. The Collapse of Property Dualism] [3. Physicalism at a Crossroads] [4. Can We Reduce Minds?] [5. Living with the Mental Residue] [6. Where We Are with the Mind-Body Problem] [7. Beyond the Mind-Body Problem: Self and Subjectivity]. (shrink)

b>: there is no “mind-body problem”, or “hard problem of consciousness”; if there is a hard problem of something, it is the problem of reconciling the manifest and scientific images.

The mind-body problem in philosophy is typically understood as a discourse concerning the relation of mental states to physical states, and the experience of sensation. On this level it seems to transcend issues of race and racism, but Another Mind-Body Problem demonstrates that racial distinctions have been an integral part of the discourse since the Modern period in philosophy. Reading figures such as Descartes, Leibniz, and Kant in their historical contexts, John Harfouch uncovers discussions (...) of mind and body that engaged closely with philosophical and scientific notions of race in metaphysics and the philosophy of mind, in particular in understanding how the mind unites with the body at birth and is then passed on through sexual reproduction. Kant argued that a person’s exterior body and interior psyche are bound together, that non-White people lacked reason, and that this lack of reason was carried on through reproduction such that non-Whites were an example of a union of mind and body without full being. Charting the development of this phenomenon from sixteenth-century medical literature to modern-day race discourse, Harfouch argues for new understandings of Descartes’s mind-body problem, Fanon’s experience of being ‘not-yet human,’ and the place of racism in relation to one of philosophy’s most enduring and canonical problems. -/- “Harfouch has written an important book on the intersection of race and the Western construction of the mind-body problem … This book is a significant resource for theorists dealing with race and decolonization issues, but it is more significant for the critique of philosophy itself and the continued teaching of mind-body issues. Readers will need some knowledge of philosophy, but the volume is in general accessible. It should be required reading for scholars of philosophy. Harfouch establishes a logically strong argument and makes a unique contribution to the field.” — CHOICE. (shrink)

It was about half a century ago that the mind–body problem, which like much else in serious metaphysics had been moribund for several decades, was resurrected as a mainstream philosophical problem. The first impetus came from Gilbert Ryle's The Concept of Mind, published in 1948, and Wittgenstein's well-known, if not well-understood, reflections on the nature of mentality and mental language, especially in his Philosophical Investigations which appeared in 1953. The primary concerns of Ryle and Wittgenstein, (...) however, focused on the logic of mental discourse rather than the metaphysical issue of how our mentality is related to our bodily nature. In fact, Ryle and Wittgenstein would have regarded, each for different reasons, the metaphysical problem of the mind-body relation as arising out of deplorable linguistic confusions and not amenable to intelligible discussion. There was C. D. Broad's earlier and much neglected classic, The Mind and Its Place in Nature, which appeared in 1925, but this work, although robustly metaphysical, failed to connect with, and shape, the mind–body debate in the second half of this century. (shrink)

This first extensive study of Spinoza's philosophy of mind concentrates on two problems crucial to the philosopher's thoughts on the matter: the requirements for having a thought about a particular object, and the problem of the mind's relation to the body. Della Rocca contends that Spinoza's positions are systematically connected with each other and with a principle at the heart of his metaphysical system: his denial of causal or explanatory relations between the mental and the physical. (...) In this way, Della Rocca's exploration of these two problems provides a new and illuminating perspective on Spinoza's philosophy as a system. (shrink)

* Argument from authoritative self-knowledge 1. We have a "privileged access" to our own mental states in the sense we have the authority on what mental states we are in. 2. Through introspection, we are aware of our mental states but not aware of them as physical states of any sort or as functional states. 3. Therefore, our mental states cannot be physical states.

This collection of new essays put the debates on the mind-body problem into historical context.

The crudest form of materialism will be taken as the basis of argument. If it can successfully evade the objections of some philosophers, then a more refined doctrine will be even less troubled.

This book, based on Jaegwon Kim's 1996 Townsend Lectures, presents the philosopher's current views on a variety of issues in the metaphysics of the mind...

There have been many attempts to retire dualism from active philosophic life, replacing it with something less removed from science, but we are no closer to that goal now than fifty years ago. I propose breaking the stalemate by considering marginal perspectives that may help identify unrecognized assumptions that limit the mainstream debate. Comparison with Whitehead highlights ways that opponents of dualism continue to uphold the Cartesian “real distinction” between mind and body. Whitehead, by contrast, insists on a (...) conceptual distinction: there can no more be body without mind than mind without body (at least at the level of ultimate constituents). Key to this integration is Whitehead’s understanding that mind, at its most rudimentary, is simply the intrinsic temporality of a physical event. Thus, the resulting form of “panpsychism” is more naturalistic than commonly supposed, and it solves both the composition problem (traditionally fatal to panpsychism) and the “hard problem.”. (shrink)

A defense of panpyschism based on Ockham's Razor, arguing against the materialistic identity thesis, e.g., J J C Smart.

In this book, Della Rocca traces out the conceptual links between key concepts and principles of Spinoza's system bearing on representation and the mind-body problem. In the course of doing so, he presents and defends a number of new, interesting theses about Spinoza's thought on these matters. The arguments are presented with impressive clarity and in great detail. All in all, the book is a significant contribution to the literature on Spinoza's metaphysics and epistemology, and should be (...) read by anyone with a serious interest in its historical subject or in the two perennial philosophical problems on which it focuses. (shrink)

The Clarke-Collins correspondence was widely read and frequently printed during the 18th century. Its central topic is the question whether matter can think. Samuel Clarke defends the immateriality of the human soul against Anthony Collins’ materialism. Clarke argues that consciousness must belong to an indivisible entity, and matter is divisible. Collins contends that consciousness could belong to a composite subject by emerging from material qualities that belong to its parts. While many early modern thinkers assumed that this is not possible, (...) this correspondence offers an unusually detailed discussion of this issue. Clarke rejects emergentism because real qualities of a composite must be homogeneous with the qualities of the parts. This rejection is based on considerations about the nature of causation. In addition, the disagreement derives in part from a disagreement between Clarke and Collins about the limits of our knowledge. (shrink)

At the very heart of the mind-body problem is the question of the nature of consciousness. It is consciousness, and in particular _phenomenal_ consciousness, that makes the mind-body relation so deeply perplexing. Many philosophers hold that no defi nition of phenomenal consciousness is possible: any such putative defi nition would automatically use the concept of phenomenal consciousness and thus render the defi nition circular. The usual view is that the concept of phenomenal consciousness is one (...) that must be explained by means of specifi c examples and associated comments. (shrink)

In this book, each of the possible positions concerning the relationship between mind and body is clearly explained and thoroughly critiqued. It is concluded that, although mental events are identical with physical events, mentalistic statements are not equivalent with physicalistic statements. It is also shown that the way in which mentalistic statements are non-equivalent with physicalistic statements is deeper than the way in which biological statements are non-equivalent with microphysical statements. In other words, the sense in which (...) class='Hi'>mind and body lie on opposite sides of an 'explanatory gap' is much stronger than the sense in which biology and microphysics do so. (shrink)

William Jaworski shows how hylomorphism can be used to solve mind-body problems--the question of how thought, feeling, perception, and other mental phenomena fit into the physical world. Hylomorphism claims that structure is a basic ontological and explanatory principle, and is responsible for individuals being the kinds of things they are, and having the powers or capacities they have. From a hylomorphic perspective, mind-body problems are byproducts of a worldview that rejects structure, and which lacks a basic (...) principle which distinguishes the parts of the physical universe that can think, feel, and perceive from those that can't. Without such a principle, the existence of those powers in the physical world can start to look inexplicable and mysterious. But if mental phenomena are structural phenomena then they are uncontroversially part of the physical world. Hylomorphism thus provides an elegant way of solving mind-body problems. (shrink)

Despite substantial efforts by many researchers, we still have no scientific theory of how brain activity can create or be con- scious experience. This is troubling since we have a large body of correlations between brain activity and consciousness, correlations normally assumed to entail that brain activity creates conscious experience. Here I explore a solution to the mind-body problem that starts with the converse assumption: these correlations arise because consciousness creates brain activity and indeed creates all (...) objects and properties of the physical world To this end, I develop two theses. The multimodal user interface theory of perception states that perceptual experiences do not match or approximate properties of the objective world but instead provide a simplified species-specific, user interface to that world Conscious realism states that the objective world consists of conscious agents and their experiences; these can be mathematically modeled and em- pirically explored in the normal scientific manner. (shrink)