Phenomenal Concepts And Phenomenal Knowledge

Publisher description

A cutting-edge and groundbreaking set of new essays by top philosophers on key topics related to the ever-influential knowledge argument.

Four major puzzles of consciousness philosophical materialism must confront after rejecting the phenomenal concept strategy. We are material beings in a material world, but we are also beings who have experiences and feelings. How can these subjective states be just a matter of matter? To defend materialism, philosophical materialists have formulated what is sometimes called "the phenomenal-concept strategy," which holds that we possess a range of special concepts for classifying the subjective aspects of our experiences. In Consciousness Revisited, the philosopher Michael Tye, until now a proponent of the the phenomenal-concept strategy, argues that the strategy is mistaken. A rejection of phenomenal concepts leaves the materialist with the task of finding some other strategy for defending materialism. Tye points to four major puzzles of consciousness that arise: How is it possible for Mary, in the famous thought experiment, to make a discovery when she leaves her black-and-white room? In what does the explanatory gap consist and how can it be bridged? How can the hard problem of consciousness be solved? How are zombies possible? Tye presents solutions to these puzzles—solutions that relieve the pressure on the materialist created by the failure of the phenomenal-concept strategy. In doing so, he discusses and makes new proposals on a wide range of issues, including the nature of perceptual content, the conditions necessary for consciousness of a given object, the proper understanding of change blindness, the nature of phenomenal character and our awareness of it, whether we have privileged access to our own experiences, and, if we do, in what such access consists.

Physicalism is the idea that if everything that goes on is physical, our consciousness and feelings must also be physical. This book defends a view called antecedent physicalism.

Thinking About Consciousness is a discussion of recent physicalist ideas about consciousness, written in an accessible style by David Papineau.

A core philosophical project is the attempt to uncover the fundamental nature of reality, the limited set of facts upon which all other facts depend. Perhaps the most popular theory of fundamental reality in contemporary analytic philosophy is physicalism, the view that the world is fundamentally physical in nature. The first half of this book argues that physicalist views cannot account for the evident reality of conscious experience, and hence that physicalism cannot be true. Unusually for an opponent of physicalism, Goff argues that there are big problems with the most well-known arguments against physicalismChalmers' zombie conceivability argument and Jackson's knowledge argumentand proposes significant modifications. The second half of the book explores and defends a recently rediscovered theory of fundamental realityor perhaps rather a grouping of such theoriesknown as 'Russellian monism.' Russellian monists draw inspiration from a couple of theses defended by Bertrand Russell in The Analysis of Matter in 1927. Russell argued that physics, for all its virtues, gives us a radically incomplete picture of the world. It tells us only about the extrinsic, mathematical features of material entities, and leaves us in the dark about their intrinsic nature, about how they are in and of themselves. Following Russell, Russellian monists suppose that it is this 'hidden' intrinsic nature of matter that explains human and animal consciousness. Some Russellian monists adopt panpsychism, the view that the intrinsic natures of basic material entities involve consciousness; others hold that basic material entities are proto-conscious rather than conscious. Throughout the second half of the book various forms of Russellian monism are surveyed, and the key challenges facing it are discussed. The penultimate chapter defends a cosmopsychist form of Russellian monism, according to which all facts are grounded in facts about the conscious universe.

There is widespread debate in contemporary philosophy of mind over the place of conscious experiences in the natural world – where the latter is taken to be broadly as described and explained by such sciences as physics, chemistry and biology; while conscious experiences encompass pains, bodily sensations, perceptions, feelings and moods. Many philosophers and scientists, who endorse physicalism or materialism, maintain that these mental states can be completely described and explained in natural terms. Frank Jackson’s knowledge argument is a very influential objection to physicalism and, thus, to such an optimistic view about the scientific treatability of conscious experiences. According to the knowledge argument, we can know facts about our colour experiences that are not physical facts. At the heart of this book lies a response to the knowledge argument that aims to defend a version of physicalism, that the author calls modest reductionism. This reply is based on the endorsement of the phenomenal concept strategy. According to this response, the knowledge argument cannot prove that there are non-physical facts. Instead, it can only show that there are ways of thinking about colour experiences that are based on phenomenal concepts that differ from scientific concepts. The author argues for the superiority of the phenomenal concept strategy over other influential physicalist replies to the knowledge argument. However, he criticises some recent physicalist accounts of phenomenal concepts and develops his own distinctive theory of these concepts.

In Frank Jackson's famous thought experiment, Mary is confined to a black-and-white room and educated through black-and-white books and lectures on a black-and-white television. In this way, she learns everything there is to know about the physical world. If physicalism—the doctrine that everything is physical—is true, then Mary seems to know all there is to know. What happens, then, when she emerges from her black-and-white room and sees the color red for the first time? Jackson's knowledge argument says that Mary comes to know a new fact about color, and that, therefore, physicalism is false. The knowledge argument remains one of the most controversial and important arguments in contemporary philosophy.There's Something About Mary—the first book devoted solely to the argument—collects the main essays in which Jackson presents (and later rejects) his argument along with key responses by other philosophers. These responses are organized around a series of questions: Does Mary learn anything new? Does she gain only know-how (the ability hypothesis), or merely get acquainted with something she knew previously (the acquaintance hypothesis)? Does she learn a genuinely new fact or an old fact in disguise? And finally, does she really know all the physical facts before her release, or is this a "misdescription"? The arguments presented in this comprehensive collection have important implications for the philosophy of mind and the study of consciousness.