This study discusses the mind-body problem, arguing that the human person is best understood as an animal who is also spirit. Braine suggests that human beings should be described holistically, in the tradition of Aristotle and Thomas Aquinas. His final chapter explores a doctrine of immortality.

Basing his argument for the existence of God on the continuous nature of the temporal world, Braine here posits that the philosophy of religion cannot be continued as a separate discipline: the solution of its problems will be the fruit of the correct telesis of the problems of general philosophy in their complex interrelationships.

David Braine; III*—The Nature of Knowledge, Proceedings of the Aristotelian Society, Volume 72, Issue 1, 1 June 1972, Pages 41–64, https://doi.org/10.1093/arist.

David Braine; III*—The Nature of Knowledge, Proceedings of the Aristotelian Society, Volume 72, Issue 1, 1 June 1972, Pages 41–64, https://doi.org/10.1093/arist.

From religion to philosophy to science, all human systems of definition are formed by human brains. The nature and limits of the human brain are the nature and limits of those systems. This essay shows how the human brain works normally then unusually, and what this reveals about the limits of human knowledge. There are many conditions and instances where the brain processes information unusually, including mental disorders, physical events, and drug use. This essay focuses on the neurological events called (...) mystical experiences. (shrink)

Is the relationship between psychology and neuroscience one of autonomy or mutual constraint and integration? This volume includes new papers from leading philosophers seeking to address this issue by deepening our understanding of the similarities and differences between the explanatory patterns employed across these domains.

[[This was written as a commentary on Ned Block 's paper "On A Confusion about a Function of Consciousness" . It appeared in _Behavioral_ _and Brain Sciences_ 20:148-9, 1997, and also in the collection _The Nature of Consciousness: Philosophical Debates_ edited by Block, Flanagan, and Guzeldere. ]].

What is consciousness? How does the subjective character of consciousness fit into an objective world? How can there be a science of consciousness? In this sequel to his groundbreaking and controversial The Conscious Mind, David Chalmers develops a unified framework that addresses these questions and many others. Starting with a statement of the "hard problem" of consciousness, Chalmers builds a positive framework for the science of consciousness and a nonreductive vision of the metaphysics of consciousness. He replies to many (...) critics of The Conscious Mind, and then develops a positive theory in new directions. The book includes original accounts of how we think and know about consciousness, of the unity of consciousness, and of how consciousness relates to the external world. Along the way, Chalmers develops many provocative ideas: the " consciousness meter", the Garden of Eden as a model of perceptual experience, and The Matrix as a guide to the deepest philosophical problems about consciousness and the external world. This book will be required reading for anyone interested in the problems of mind, brain, consciousness, and reality. (shrink)

Artificial intelligence has historically been conceptualized in anthropomorphic terms. Some algorithms deploy biomimetic designs in a deliberate attempt to effect a sort of digital isomorphism of the human brain. Others leverage more general learning strategies that happen to coincide with popular theories of cognitive science and social epistemology. In this paper, I challenge the anthropomorphic credentials of the neural network algorithm, whose similarities to human cognition I argue are vastly overstated and narrowly construed. I submit that three alternative supervised learning (...) methods—namely lasso penalties, bagging, and boosting—offer subtler, more interesting analogies to human reasoning as both an individual and a social phenomenon. Despite the temptation to fall back on anthropomorphic tropes when discussing AI, however, I conclude that such rhetoric is at best misleading and at worst downright dangerous. The impulse to humanize algorithms is an obstacle to properly conceptualizing the ethical challenges posed by emerging technologies. (shrink)

Since the 18th century, one of the key features of diagnosed psychopaths has been “moral colorblindness” or an inability to form moral judgments. However, attempts at experimentally verifying this moral incapacity have been largely unsuccessful. After reviewing the centrality of “moral colorblindness” to the study and diagnosis of psychopathy, I argue that the reason that researchers have been unable to verify that diagnosed psychopaths have an inability to make moral judgments is because their research is premised on the assumption that (...) there is a specific moral faculty of the brain, or specific “moral” emotions, and that this faculty or set of emotions can become “impaired”. I review recent research and argue that we have good reason to think that there is no such distinct capacity for moral judgment, and that, as a result, it is impossible for someone’s “moral judgment faculty” to become selectively disabled. I then discuss the implications of such a position on psychopathy research, the coherence of the disorder, and the moral responsibility of psychopaths. (shrink)

In this paper, I argue for a modified version of what Devitt calls the Representational Thesis. According to RT, syntactic rules or principles are psychologically real, in the sense that they are represented in the mind/brain of every linguistically competent speaker/hearer. I present a range of behavioral and neurophysiological evidence for the claim that the human sentence processing mechanism constructs mental representations of the syntactic properties of linguistic stimuli. I then survey a range of psychologically plausible computational models of comprehension (...) and show that they are all committed to RT. I go on to sketch a framework for thinking about the nature of the representations involved in sentence processing. My claim is that these are best characterized not as propositional attitudes but, rather, as subpersonal states whose representational properties are determined by their functional role. Finally, I distinguish between explicit and implicit representations and argue that the latter can be drawn on as data by the algorithms that constitute our sentence processing routines. I conclude that skepticism concerning the psychological reality of grammars cannot be sustained. (shrink)

Brain transplants and the dicephalus (an organism just like us except that it has two cerebrums) are thought to support the position that we are essentially thinking creatures, not living organisms. I try to offset the first of these intuitions by responding to thought experiments Peter Unger devised to show that identity is what matters. I then try to motivate an interpretation of the alleged conjoined twins as really just one person cut off from himself by relying upon what I (...) take will be the reader's disagreement with Locke's conjecture that a dreaming Socrates and an awake Socrates are two distinct people. (shrink)

Linguistic representations are taken by some to be representations of something, specifically of Standard Linguistic Entities, such as phonemes, clauses, noun phrases etc. This perspective takes them to be intentional. Rey (2021) further argues that the SLEs themselves are inexistent. Here I argue that linguistic representations are simply structures, abstractions of brain states, and hence not intentional, and show how they nevertheless connect to the systems that use them.

The author of The Reality of Time and the Existence of God turns his critical conceptual acumen to finding an intellectually viable path between the current polarities of dualism and materialism. By considering human beings as language-using animals he can critically appraise “representational” views of concept formation, as well as show how current “research programs” which presuppose a “materialist” basis stem from an unwitting adoption of a dualist picture of mind and body. His alternative is rooted in classical thinkerslike Aquinas (...) and responsive to the critiques of Wittgenstein, yet constructive in ways in which those critiques failed to be. This essay aims to help readers undertake a taxing inquiry by guiding them through its main theses. (shrink)

The author of The Reality of Time and the Existence of God turns his critical conceptual acumen to finding an intellectually viable path between the current polarities of dualism and materialism. By considering human beings as language-using animals he can critically appraise “representational” views of concept formation, as well as show how current “research programs” which presuppose a “materialist” basis stem from an unwitting adoption of a dualist picture of mind and body. His alternative is rooted in classical thinkerslike Aquinas (...) and responsive to the critiques of Wittgenstein, yet constructive in ways in which those critiques failed to be. This essay aims to help readers undertake a taxing inquiry by guiding them through its main theses. (shrink)

Consciousness is the hot topic in scientific circles--its precise nature holding huge implications for the future of science as a viable discipline. And with so many recent advances in brain studies, questions of mind and consciousness have become critically important for both theorists and hard scientists. Are we "nothing but a pack of neurons" that will in due course reveal their secrets in the laboratory? Or do our conscious mind and self-awareness stem from some dimension beyond material investigation? How, too, (...) are we to account for "parapsychological" phenomena in which consciousness seems to defy space and time boundaries? These latest contributions to the debate--selected from the annual "Beyond the Brain" conferences--show that it is time for radical rethinking of our theories and methods in investigating phenomena of the human mind. (shrink)

It is often argued that neuroscience can be expected to provide insights of significance for education. Advocates of this view are sometimes committed to ‘brainism’, the view (a) that an individual’s mental life is constituted by states, events and processes in her brain, and (b) that psychological attributes may legitimately be ascribed to the brain. This paper considers the case for rejecting brainism in favour of ‘personalism’, the view that psychological attributes are appropriately ascribed only to persons and that mental (...) phenomena do not occur ‘inside’ the person but are aspects of her mode of engagement with the world. The paper explores arguments for personalism from Russian philosopher Evald Ilyenkov and a number of contemporary Western thinkers, including Peter Hacker and John McDowell. It is argued that, since plausible forms of personalism do not deny that brain functioning is a causal precondition of our mental lives, personalism is consistent with the claim that neuroscience is relevant to education, and not just to the explanation of learning disorders. Nevertheless, it is important that fascination with scientific innovation and technological possibility should not distort our conception of what education is or ought to be, leading us to portray education not as a communicative endeavour, but as an exercise in engineering. (shrink)

It is often argued that neuroscience can be expected to provide insights of significance for education. Advocates of this view are sometimes committed to 'brainism', the view (a) that an individual's mental life is constituted by states, events and processes in her brain, and (b) that psychological attributes may legitimately be ascribed to the brain. This paper considers the case for rejecting brainism in favour of 'personalism', the view that psychological attributes are appropriately ascribed only to persons and that mental (...) phenomena do not occur 'inside' the person but are aspects of her mode of engagement with the world. The paper explores arguments for personalism from Russian philosopher Evald Ilyenkov and a number of contemporary Western thinkers, including Peter Hacker and John McDowell. It is argued that, since plausible forms of personalism do not deny that brain functioning is a causal precondition of our mental lives, personalism is consistent with the claim that neuroscience is relevant to education, and not just to the explanation of learning disorders. Nevertheless, it is important that fascination with scientific innovation and technological possibility should not distort our conception of what education is or ought to be, leading us to portray education not as a communicative endeavour, but as an exercise in engineering. (shrink)

A high level of confidence in the identity of individuals is required to let them die as ordered by an advance directive. Thus, if we are animalists, then we should lack the confidence required to apply lethal advance directives to the cheerfully demented, or so I argue. In short, there is consensus among animalists that the best way to avoid serious objections to their account is to adopt an ontology that denies the existence of brains, hands, tables, chairs, iced-tea, and (...) lemonade. The adoption of such an ontology reduces the justificatory force of commonsense, which is key in arguing that we are animals and that we persist as long as we are biologically alive. With this loss of justification comes the loss of a high level of confidence that Quinn-pre-dementia’s lethal advanced directive applies to Quinn-post-dementia, via identity. If we do not have a high level of confidence that Quinn-pre-dementia’s advanced directive applies to Quinn-post- dementia, then it is not enough (on its own) to let Quinn-post-dementia die. (shrink)

Pain asymbolia is a rare condition caused by brain damage, usually in adulthood. Asymbolics feel pain but appear indifferent to it, and indifferent also to visual and verbal threats. How should we make sense of this? Nikola Grahek thinks asymbolics’ pains are abnormal, lacking a component that make normal pains unpleasant and motivating. Colin Klein thinks that what is abnormal is not asymbolics’ pains, but asymbolics: they have a psychological deficit making them unresponsive to unpleasant pain. I argue that an (...) illuminating account requires elements of both views. Asymbolic pains are indeed abnormal, but they are abnormal because asymbolics are. I agree with Klein that asymbolics are incapable of caring about their bodily integrity; but I argue against him that, if this is to explain not only their indifference to visual and verbal threat, but also their indifference to pain, we must do the following: (i) take asymbolics’ lack of bodily care not as an alternative to, but as an explanation of their pains’ missing a component, and (ii) claim that the missing component consists in evaluative content. Asymbolia, I conclude, reveals not only that unpleasant pain is composite, but that its ‘hedomotive component’ is evaluative. (shrink)

The Matrix presents a version of an old philosophical fable: the brain in a vat. A disembodied brain is floating in a vat, inside a scientist’s laboratory. The scientist has arranged that the brain will be stimulated with the same sort of inputs that a normal embodied brain receives. To do this, the brain is connected to a giant computer simulation of a world. The simulation determines which inputs the brain receives. When the brain produces outputs, these are fed back (...) into the simulation. The internal state of the brain is just like that of a normal brain, despite the fact that it lacks a body. From the brain’s point of view, things seem very much as they seem to you and me. (shrink)

First published in 1995, The Visual Brain in Action remains a seminal publication in the cognitive sciences. For this new edition, a very substantial and illustrated epilogue has been added to the book in which Milner and Goodale review the key developments that support or challenge the views that were put forward in the first edition.

First published in 1995, The Visual Brain in Action remains a seminal publication in the cognitive sciences. It presents a model for understanding the visual processing underlying perception and action, proposing a broad distinction within the brain between two kinds of vision: conscious perception and unconscious 'online' vision. It argues that each kind of vision can occur quasi-independently of the other, and is separately handled by a quite different processing system. In the 11 years since publication, the book has provoked (...) considerable interest and debate - throughout both cognitive neuroscience and philosophy, while the field has continued to flourish and develop. -/- For this new edition, the text from the original edition has been left untouched, standing as a coherent statement of the authors' position. However, a very substantial epilogue has been added to the book in which Milner and Goodale review some of the key developments that support or challenge the views that were put forward in the first edition. The new chapter summarizes developments in various relevant areas of psychology, neuroscience and behaviour. It notably supplements the main text by updating the reader on the contributions that have emerged from the use of functional neuroimaging, which was in its infancy when the first edition was written. Neuroimaging, and functional MRI in particular, has revolutionized the field over the past 11 years by allowing investigators to plot in detail the patterns of activity within the visual brains of behaving and perceiving humans. The authors show how its use now allows scientists to test and confirm their proposals, based as they then were largely on evidence accrued from primate neuroscience in conjunction with studies of neurological patients. (shrink)

Shadmehr and Ahmed’s book is a welcome extension of optimal foraging theory and neuroeconomics, achieved by integrating both with parameters relating to effort and rate of movement. Their most persuasive and prolific data comes from saccades, where times before and after decision are reasonably determinate. Skeletal movements are less likely to exhibit such tidy temporal organisation.

Conscious experience is at once the most familiar thing in the world and the most mysterious. There is nothing we know about more directly than consciousness, but it is extraordinarily hard to reconcile it with everything else we know. Why does it exist? What does it do? How could it possibly arise from neural processes in the brain? These questions are among the most intriguing in all of science.