Daniel Stoljar

Physicalism, the thesis that everything is physical, is one of the most controversial problems in philosophy. Its adherents argue that there is no more important doctrine in philosophy, whilst its opponents claim that its role is greatly exaggerated. In this superb introduction to the problem Daniel Stoljar focuses on three fundamental questions: the interpretation, truth and philosophical significance of physicalism. In answering these questions he covers the following key topics: (i)A brief history of physicalism and its definitions, (ii)what a physical property is and how physicalism meets challenges from empirical sciences, (iii)'Hempel’s dilemma’ and the relationship between physicalism and physics, (iv)physicalism and key debates in metaphysics and philosophy of mind, such as supervenience, identity and conceivability, and (v)physicalism and causality. Additional features include chapter summaries, annotated further reading and a glossary of technical terms, making Physicalism ideal for those coming to the problem for the first time.

“Russellian Monism” is a name given to a family of views in philosophy of mind. The family is exciting because it seems to present an alternative both to materialism and to dualism. After briefly setting out the need for this alternative, I distinguish four different kinds of Russellian Monism (RM), and assess their pros and cons. My own feeling, as will emerge in the final section of the paper, is that only the fourth of these represents a viable version of the view. But my main aim is less to state my feelings than to get clear on the different versions of the view and on what is involved in choosing among them.

Introspection stands at the interface between two major currents in philosophy and related areas of science: on the one hand, there are metaphysical and scientific questions about the nature of consciousness; and on the other hand, there are normative and epistemological questions about the nature of self-knowledge. Introspection seems tied up with consciousness, to the point that some writers define consciousness in terms of introspection; and it is also tied up with self-knowledge, since introspection is the distinctive way in which we come to know about ourselves and, in particular, about our own conscious mental states, processes and events. Each of these topics – consciousness and self-knowledge – has generated an extensive philosophical literature in its own right. But despite some notable exceptions, the relationship between consciousness and self-knowledge has been curiously neglected and remains poorly understood. Indeed, until quite recently, the sub-fields of philosophy of mind and epistemology were pursued largely in isolation from one another. Recent philosophy of mind has been dominated by metaphysical questions about the nature of consciousness and its place in the physical world, while much less attention has been devoted to questions about the epistemic role of consciousness as a source of knowledge and justified belief. Similarly, recent epistemology has been organized around questions about the nature of knowledge and justified belief, but much of this discussion has developed independently of recent work in philosophy of mind about the nature of consciousness. The impetus behind this volume is to bring together these two lines of research by exploring the nature of introspection, which lies at the intersection between consciousness and self-knowledge. This volume collects fourteen new essays and one reprinted essay in which the interplay between concerns in epistemology and the philosophy of mind is a major focus.

The exclusion argument is widely thought to put considerable pressure on dualism if not to refute it outright. We argue to the contrary that, whether or not their position is ultimately true, dualists have a plausible response. The response focuses on the notion of ‘distinctness’ as it occurs in the argument: if 'distinctness' is understood one way, the exclusion principle on which the argument is founded can be denied by the dualist; if it is understood another way, the argument is not persuasive.

Perhaps more than any other philosopher of mind, Ned Block synthesizes philosophical and scientific approaches to the mind; he is unique in moving back and forth across this divide, doing so with creativity and intensity. Over the course of his career, Block has made groundbreaking contributions to our understanding of intelligence, representation, and consciousness. Blockheads! (the title refers to Block's imaginary counterexample to the Turing test—and to the Block-enthusiast contributors) offers eighteen new essays on Block's work along with substantive and wide-ranging replies by Block

A phenomenal concept is the concept of a particular type of sensory or perceptual experience, where the notion of experience is understood phenomenologically. A recent and increasingly influential idea in philosophy of mind suggests that reflection on these concepts will play a major role in the debate about conscious experience, and in particular in the defense of physicalism, the thesis that psychological truths supervene on physical truths. According to this idea—I call it the phenomenal concept strategy —phenomenal concepts are importantly different from other concepts, and arguments against physicalism fatally neglect to take this difference into account. This paper divides the phenomenal concept strategy into a number of different versions, and argues that no version of the strategy is successful. The paper ends by contrasting the phenomenal concept strategy with a rival strategy—I call it the missing concept strategy . I suggest that the missing concept strategy presents a more plausible response to the issues about physicalism and experience.

Mary is confined to a black-and-white room, is educated through black-and-white books and through lectures relayed on black-and white television. In this way she learns everything there is to know about the physical nature of the world. She knows all the physical facts about us and our environment, in a wide sense of 'physical' which includes everything in completed physics, chemistry, and neurophysiology, and all there is to know about the causal and relational facts consequent upon all this, including of course functional roles. If physicalism is true, she knows all there is to know. For to suppose otherwise is to suppose that there is more to know than every physical fact, and that is just what physicalis.

THOMSON, Judith Jarvis (1929– ) Judith Jarvis Thomson received her BA from Barnard College in 1950, her MA from Cambridge University in 1956, and a Ph.D. from Columbia University in 1959. Her first teaching position was at Barnard where she was a lecturer from 1955–9, an instructor from 1959–60, and then Assistant Professor from 1960–2. In 1963, she moved to Boston, first as an Assistant Professor at Boston University (1963–4), and then to the Massachusetts Institute of Technology, where she has remained ever since. She became full Professor in 1969, and between 1990 and 1996 held the Laurence S. Rockefeller Chair in Philosophy at MIT. She has received a large number of awards and honours, and contributed in many ways to professional philosophy in America. In 1992, she held the Presidency of the American Philosophical Association (Eastern Division), and in 1999, she gave the Tanner Lectures at Princeton University. She is Chair of the American Philosophical Association's Board of Officers for 2002-5, and gave the Association's Carus Lectures in 2003. She is also widely acknowledged as one of the best teachers of philosophy, and the excellence of the graduate program at MIT is due in no small measure to her influence. Thomson’s philosophical work ranges widely but her main areas of concentration are moral philosophy and metaphysics. In moral philosophy, Thomson has made seminal contributions to all three sub-fields of that discipline, applied ethics, moral theory and metaethics. (Indeed, the nature of her work makes these divisions seem somewhat artificial.) The papers gathered together in Rights, Restitution and Risk, and, since then, papers such as, ‘Self- Defence’, ‘Physician Assisted Suicide: Two Moral Arguments’ and ‘Assisted Suicide: The Philosophers Brief’ (written jointly with John RAWLS, Robert NOZICK, Ronald DWORKIN.

The aim of this book is to argue that issues in metaphysics—in particular issues about the nature of states and causation—will have a significant impact in philosophy of mind. As Steward puts it: “the category of state has been so grossly misunderstood that some theories of mind which are supposed to encompass entities traditionally regarded as falling under the category, e.g., beliefs and desires, cannot so much as be sensibly formulated, once we are clearer about the nature of states”. According to Steward, there are two different approaches to the metaphysics of states: a view according to which states are events, and a view according to which states are facts. Steward says that many discussions in philosophy of mind proceed on the basis of the first view, and thus proceed on what she calls the particularist approach. Steward argues that the particularist approach is mistaken, that states are facts, and that if we would recognize this, many of the problems and positions in philosophy of mind would disappear.

It is widely held that a successful theory of the mind will be neuroscientific. In this paper we ask, first, what this claim means, and, secondly, whether it is true. In answer to the first question, we argue that the claim is ambiguous between two views--one plausible but unsubstantive, and one substantive but highly controversial. In answer to the second question, we argue that neither the evidence from neuroscience itself nor from other scientific and philosophical considerations supports the controversial view