Several promising approaches have been developed to represent conscious experience in terms of mathematical spaces and structures. What is missing, however, is an explicit definition of what a ‘mathematical structure of conscious experience’ is. Here, we propose such a definition. This definition provides a link between the abstract formal entities of mathematics and the concreta of conscious experience; it complements recent approaches that study quality spaces, qualia spaces, or phenomenal spaces; and it provides a general method to identify and investigate (...) structures of conscious experience. We hope that ultimately this work provides a basis for developing a common formal language to study consciousness. (shrink)

This book defends and outlines the key issues surrounding the philosophy of content as demonstrated in Wittgenstein's Philosophical Investigations. The text shows how Wittgenstein's critical arguments concerning mind and meaning are destructive of much recent work in the philosophy of thought and language, including the representationalist orthodoxy. These issues are related to the work of Davidson, Rorty and McDowell among others.

One of the unconventional features of Wittgenstein’s _Tractatus Logico-Philosophicus_ is its use of an elaborated and detailed numbering system. Recently, Bazzocchi, Hacker und Kuusela have argued that the numbering system means that the _Tractatus_ must be read and interpreted not as a sequentially ordered book, but as a text with a two-dimensional, tree-like structure. Apart from being able to explain how the _Tractatus_ was composed, the tree reading allegedly solves exegetical issues both on the local and the global level. This (...) paper defends the sequential reading against the tree reading. After presenting the challenges generated by the numbering system and the two accounts as attempts to solve them, it is argued that Wittgenstein’s own explanation of the numbering system, anaphoric references within the _Tractatus_ and the exegetical issues mentioned above do not favour the tree reading, but a version of the sequential reading. This reading maintains that the remarks of the _Tractatus_ form a sequential chain: The role of the numbers is to indicate how remarks on different levels are interconnected to form a concise, surveyable and unified whole. (shrink)

Jaspers’s binary distinction between understanding and explanation has given way first to a proliferation of explanatory levels and now, in John Campbell’s recent work, to a conception of explanation with no distinct levels of explanation and no inbuilt rationality requirement. I argue that there is still a role for understanding in psychiatry and that is to demystify the assumption that the states it concerns are mental. This role can be fulfilled by placing rationality at the heart of understanding without a (...) commitment to the attempt to use rationality to shed light on interpretation and mindedness as though from outside those notions. Delusions still present a significant challenge to philosophical attempts at understanding, but this merely reflects the genuine clinical difficulties such states present. (shrink)

Derek Jarman’s Wittgenstein (1993) is one of the very few films made about a philosopher’s life. Almost a parody of a late twentieth-century art-house movie, it contains a mimetic performance by Karl Johnson in the title role, plus cameos by Michael Gough (Bertrand Russell) and the ubiquitous Tilda Swinton (Russell’s lover, Ottoline Morrell). There is a green Martian (played by Nabil Shaban) who quizzes the young Ludwig Wittgenstein, and a collection of handsome young men sitting on deckchairs, looking puzzled (...) and gazing adoringly at the Master. The action, such as it is, takes place against a theatrical black background with a few props, and the whole thing lasts a brisk seventy minutes... (shrink)

‘Poor Bertie’ Beatrice Webb wrote after receiving a visit from Bertrand Russell in 1931, ‘he has made a mess of his life and he knows it’. In the 1931 version of his Autobiography, Russell himself seemed to share Webb’s estimate of his achievements. Emotionally, intellectually and politically, he wrote, his life had been a failure. This sense of failure pervades the second volume of Ray Monk’s engrossing and insightful biography. At its heart is the failure of Russell’s marriages to Dora (...) Black and Patricia (Peter) Spence, his poor relationships with his children John and Kate, and the decline in his reputation as a philosopher. Russell, who had changed the direction of philosophy irrevocably, was in later years unable to find permanent academic employment in Britain, ousted from his professorship at the City College of New York because of his views on sex and marriage, and was reduced to giving nonspecialist lectures at a foundation established by the Philadelphia philanthropist Albert C. Barnes. Eventually in 1944 he returned to Cambridge, but by then the philosophical world was in the grip of Ludwig Wittgenstein’s ideas, and Russell was largely ignored. (shrink)

Bazzocchi disposes the text of the Tractatus in a user-friendly manner, exactly as Wittgenstein's decimals advise. This discloses the logical form of the book by distinct reading units, linked into a fashioned hierarchical tree. The text becomes much clearer and every reader can enjoy, finally, its formal and literary qualities.

Some machine learning models, in particular deep neural networks (DNNs), are not very well understood; nevertheless, they are frequently used in science. Does this lack of understanding pose a problem for using DNNs to understand empirical phenomena? Emily Sullivan has recently argued that understanding with DNNs is not limited by our lack of understanding of DNNs themselves. In the present paper, we will argue, _contra_ Sullivan, that our current lack of understanding of DNNs does limit our ability to understand with (...) DNNs. Sullivan’s claim hinges on which notion of understanding is at play. If we employ a weak notion of understanding, then her claim is tenable, but rather weak. If, however, we employ a strong notion of understanding, particularly explanatory understanding, then her claim is not tenable. (shrink)

This paper argues that a notion of statistical explanation, based on Salmon’s statistical relevance model, can help us better understand deep neural networks. It is proved that homogeneous partitions, the core notion of Salmon’s model, are equivalent to minimal sufficient statistics, an important notion from statistical inference. This establishes a link to deep neural networks via the so-called Information Bottleneck method, an information-theoretic framework, according to which deep neural networks implicitly solve an optimization problem that generalizes minimal sufficient statistics. The (...) resulting notion of statistical explanation is general, mathematical, and subcausal. (shrink)

Wittgenstein finished part 1 of the Philosophical Investigations in the spring of 1945. From 1946 to 1949 he worked on the philosophy of psychology almost without interruption. The present two-volume work comprises many of his writings over this period. Some of the remarks contained here were culled for part 2 of the Investigations ; others were set aside and appear in the collection known as Zettel . The great majority, however, although of excellent quality, have hitherto remained unpublished. This bilingual (...) edition of the Remarks on the Philosophy of Psychology presents the first English translation of an essential body of Wittegenstein's work. It elaborates Wittgenstein's views on psychological concepts such as expectation, sensation, knowing how to follow a rule, and knowledge of the sensations of other persons. It also shows strong emphasis on the "anthropological" aspect of Wittgenstein's thought. Philosophers, as well as anthropologists, psychologists, and sociologists will welcome this important publication. (shrink)

Bazzocchi disposes the text of the Tractatus in a user-friendly manner, exactly as Wittgenstein's decimals advise. This discloses the logical form of the book by distinct reading units, linked into a fashioned hierarchical tree. The text becomes much clearer and every reader can enjoy, finally, its formal and literary qualities.

Brentano’s account of what he called intentionale Inexistenz — what we now call intentionality — is without question one of the most important parts of his philosophy, and one of the most influential ideas in late 19th-century philosophy. Here I will explain how this idea figures in Brentano’s central text, Psychology from an Empirical Standpoint (Brentano 1995a). I will then briefly explain how Brentano’s ideas about intentionality evolved after the first publication of this work in 1874, and how they were (...) then misinterpreted by some influential analytic philosophers. (shrink)

Written in code under constant threat of battle, Wittgenstein's searing and illuminating diaries finally emerge in this first-ever English translation. During the pandemic, Marjorie Perloff, one of our foremost scholars of global literature, found her mind ineluctably drawn to the profound commentary on life and death in the wartime diaries of eminent philosopher Ludwig Wittgenstein (1889-1951). Upon learning that these notebooks, which richly contextualize the early stages of his magnum opus, the Tractatus-Logico-Philosophicus, had never before been published in English, (...) the Viennese-born Perloff determinedly set about translating them. Beginning with the anxious summer of 1914, this historic, en-face edition presents the first-person recollections of a foot soldier in the Austrian Army, fresh from his days as a philosophy student at Cambridge, who must grapple with the hazing of his fellow soldiers, the stirrings of a forbidden sexuality, and the formation of an explosive analytical philosophy that seemed to draw meaning from his endless brushes with death. Much like Tolstoy's The Gospel in Brief, Private Notebooks takes us on a personal journey to discovery as it augments our knowledge of Wittgenstein himself. (shrink)

I advocate scepticism about epistemic blame; the view that we have good reason to think there is no distinctively epistemic form of blame. Epistemologists often find it useful to draw a distinction between blameless and blameworthy norm violation. In recent years, this has led several writers to develop theories of ‘epistemic blame.’ I present two challenges against the very idea of epistemic blame. First, everything that is supposedly done by epistemic blame is done by epistemic evaluation, at least according to (...) a prominent view about the social role of epistemic evaluation. Parsimony considerations count against introducing an idle mechanism that does the same work as an existing one. Second, no current theory of epistemic blame includes a plausible account of the force of epistemic blame or the practices that could express it. I conclude that we should give up the notion of epistemic blame. (shrink)

According to the recovery model, mental healthcare should be aimed towards a conception of recovery articulated by a patient or service user in accord with his or her own specific values. The model thus presupposes and emphasises the agency of the patient and opposes paternalism. Recent philosophical work on the relations between respect, self-respect, self-esteem, shame, and agency suggests, however, two ways in which mental illness itself can undermine self-respect, promote shame and undermine agency, suggesting a tension within the recovery (...) model. I argue, however, that this is a tension rather than a fatal flaw by distinguishing between paternalist and non-paternalist clinical responses to this failure of agency. (shrink)

In recent years there has been an increase in the number of calls for moral education to receive greater public attention. In our pluralist society, however, it is difficult to find agreement on what exactly moral education requires. Philosophical Discussion in Moral Education develops a detailed philosophical defence of the claim that teachers should engage students in ethical discussions to promote moral competence and strengthen moral character. Paying particular attention to the teacher's role, this book highlights the justification for, and (...) methods of, creating a classroom community of ethical inquiry. (shrink)

The original essays in this volume, while written from diverse perspectives, share the common aim of building a constructive dialogue between two currents in philosophy that seem not readily allied: Wittgenstein, who urges us to bring our words back home to their ordinary uses, recognizing that it is our agreements in judgments and forms of life that ground intelligibility; and feminist theory, whose task is to articulate a radical critique of what we say, to disrupt precisely those taken-for-granted agreements in (...) judgments and forms of life. Wittgenstein and feminist theorists are alike, however, in being unwilling or unable to "make sense" in the terms of the traditions from which they come, needing to rely on other means—including telling stories about everyday life—to change our ideas of what sense is and of what it is to make it. For both, appeal to grounding is problematic, but the presumed groundedness of particular judgments remains an unavoidable feature of discourse and, as such, in need of understanding. For feminist theory, Wittgenstein suggests responses to the immobilizing tugs between modernist modes of theorizing and postmodern challenges to them. For Wittgenstein, feminist theory suggests responses to those who would turn him into the "normal" philosopher he dreaded becoming, one who offers perhaps unorthodox solutions to recognizable philosophical problems. In addition to an introductory essay by Naomi Scheman, the volume’s twenty chapters are grouped in sections titled "The Subject of Philosophy and the Philosophical Subject," "Wittgensteinian Feminist Philosophy: Contrasting Visions," "Drawing Boundaries: Categories and Kinds," "Being Human: Agents and Subjects," and "Feminism’s Allies: New Players, New Games." These essays give us ways of understanding Wittgenstein and feminist theory that make the alliance a mutually fruitful one, even as they bring to their readings of Wittgenstein an explicitly historical and political perspective that is, at best, implicit in his work. The recent salutary turn in philosophy toward taking history seriously has shown how the apparently timeless problems of supposedly generic subjects arose out of historically specific circumstances. These essays shed light on the task of feminist theorists—along with postcolonial, queer, and critical race theorists—to "rotate the axis of our examination" around whatever "real need[s]" might emerge through the struggles of modernity’s Others. Contributors are Nancy E. Baker, Nalini Bhushan, Jane Braaten, Judith Bradford, Sandra W. Churchill, Daniel Cohen, Tim Craker, Alice Crary, Susan Hekman, Cressida J. Heyes, Sarah Lucia Hoagland, Christine M. Koggel, Bruce Krajewski, Wendy Lynne Lee, Hilda Lindemann Nelson, Deborah Orr, Rupert Read, Phyllis Rooney, and Janet Farrell Smith. (shrink)

Essential Philosophy of Psychiatry is a concise introduction to the growing field of philosophy of psychiatry. Divided into three main aspects of psychiatric clinical judgement, values, meanings and facts, it examines the key debates about mental health care, and the philosophical ideas and tools needed to assess those debates, in six chapters. In addition to outlining the state of play, Essential Philosophy of Psychiatry presents a coherent and unified approach across the different debates, characterized by a rejection of reductionism and (...) an emphasis on the ineliminability of uncodified skilled judgement. The first part, Values, outlines the debate about whether diagnosis of mental illness is essentially value-laden and argues that the prospects for reducing illness or disease to plainly factual matters are poor. It also explains the important role of skilled contextual judgement, rather than a principles-based deduction, in ethical judgement. The second part, Meanings, examines the central role of understanding and a shared first person perspective, both against attempts to reduce meaning to basic information-processing mechanisms and to explain away the difficulties of understanding psychopathology in recent models of delusion. The third part, Facts, shows the importance of uncodified clinical judgements, both in assessing the validity of psychiatric taxonomy and in the application of Evidence Based Medicine. Despite advances in the codifaction of practice and operationalism of diagnosis, an element of judgement remains in the assessment both of what, at one level, is good evidence for diagnosis and treatment and what, at a higher level, is good evidence for the validity of classification overall. (shrink)

Philosopher Ludwig Wittgenstein had an enormous influence on twentieth-century philosophy even though only one of his works, the famous Tractatus Logico-Philosophicus, was published in his lifetime. Beyond this publication the impact of his thought was mainly conveyed to a small circle of students through his lectures at Cambridge University. Fortunately, many of his ideas have survived in both the dictations that were subsequently published, and the notes taken by his students, among them Alice Ambrose and the late Margaret Macdonald, (...) from 1932 to 1935. These notes, now edited by Professor Ambrose, are here published, and they shed much light on Wittgenstein's philosophical development. Among the topics considered are the meaning of a word and its relation to common usage, rules of grammar and their relation to fact, the grammar of first person statements, language games, and the nature of philosophy. This volume is indispensable to any serious discussion of Wittgenstein's work. (shrink)

We outline a framework for analyzing episodes from the history of science in which the application of mathematics plays a constitutive role in the conceptual development of empirical sciences. Our starting point is the inferential conception of the application of mathematics, recently advanced by Bueno and Colyvan. We identify and discuss some systematic problems of this approach. We propose refinements of the inferential conception based on theoretical considerations and on the basis of a historical case study. We demonstrate the usefulness (...) of the refined, dynamical inferential conception using the well-researched example of the genesis of general relativity. Specifically, we look at the collaboration of the physicist Einstein and the mathematician Grossmann in the years 1912--1913, which resulted in the jointly published ``Outline of a Generalized Theory of Relativity and a Theory of Gravitation,'' a precursor theory of the final theory of general relativity. In this episode, an independently developed mathematical theory, the theory of differential invariants and the absolute differential calculus, was applied in the process of physical theorizing aiming at finding a relativistic theory of gravitation. We argue that the dynamical inferential conception not only provides a natural framework to describe and analyze this episode, but it also generates new questions and insights. We comment on the mathematical tradition on which Grossmann drew, and on his own contributions to mathematical theorizing. We argue that the dynamical inferential conception allows us to identify both the role of heuristics and of mathematical resources as well as the systematic role of problems and mistakes in the reconstruction of episodes of conceptual innovation and theory change. (shrink)

This chapter contrasts the recent emphasis on operationalism as the route to reliability in psychiatry with arguments for an ineliminable role for tacit knowledge. Although Michael Polanyi popularized the idea of tacit dimension, the chapter argues that two clues he offers as to its nature-that we know more than we can tell and that knowledge is an active comprehension of things known-are better interpreted through regress arguments set out by Ryle and Wittgenstein. Those arguments, however, suggest that tacit knowledge is (...) not inexpressible but merely inexpressible in context-free terms. The chapter suggests instead that tacit knowledge is best understood to be context-dependent practical knowledge. So understood, the regress arguments suggest that the operational approach to psychiatric diagnosis can never free itself from a tacit dimension. Given that claim, then Parnas' opposing view of diagnosis can be seen as a way to embrace, rather than deny, the importance of tacit knowledge and skilled clinical judgment for psychiatry. (shrink)

Craig Callender [2022] provides a novel challenge to the non-arbitrariness principle. His challenge plays an important role in his argument for the rational permissibility of a non-exponential temporal discounting rate. But the challenge is also of wider interest: it raises significant questions about whether we ought to accept the non-arbitrariness principle as a constraint on rational preferences. In this paper, I present two reasons to resist Callender’s challenge. First, I present a reason to reject his claim that the non-arbitrariness principle (...) only targets pure time preferences. Second, I criticize the inference Callender draws from a modest claim to a much stronger claim. The modest claim is that it can be hard to reveal the contents of an agent’s preferences. The stronger claim is that this provides us with a reason to reject a certain kind of normative constraint on rational preferences. I argue that the modest claim doesn’t motivate the stronger claim. The upshot of my two arguments is good news for those sympathetic to the non-arbitrariness principle: Callender’s challenge can be overcome, at least as it currently stands. (shrink)

The present paper provides an analysis of Euler’s solutions to the Königsberg bridges problem. Euler proposes three different solutions to the problem, addressing their strengths and weaknesses along the way. I put the analysis of Euler’s paper to work in the philosophical discussion on mathematical explanations. I propose that the key ingredient to a good explanation is the degree to which it provides relevant information. Providing relevant information is based on knowledge of the structure in question, graphs in the present (...) case. I also propose computational complexity and logical strength as measures of relevant information. (shrink)

Michael Weisberg and Kenneth Reisman argue that the Volterra Principle can be derived from multiple predator-prey models and that, therefore, the Volterra Principle is a prime example for robustness analysis. In the current article, I give new results regarding the Volterra Principle, extending Weisberg’s and Reisman’s work, and I discuss the consequences of these results for robustness analysis. I argue that we do not end up with multiple, independent models but rather with one general model. I identify the kind of (...) situation in which this generalization approach may occur, and I analyze the generalized Volterra Principle from an explanatory perspective. (shrink)

Analytic philosophy and phenomenology represent two major movements in the study of the mind. Both developed in the twentieth century, having roots that go back well before. Even though the two schools of thought have been in dialogue in the past, they are currently at an impasse. In this paper, I examine the origin of this impasse and suggest that at a crucial point in the conversation, right when the issues were clearly articulated and there was broad agreement on the (...) key questions, analytic philosophy abruptly changed the subject. Early analytic philosophers, like Carnap and Schlick, sought to establish a sharp distinction between the objective content of one’s claims and beliefs and what is merely subjective or perspectival. Phenomenologists denied this distinction. When efforts to defend the distinction failed, analytic philosophy took the distinction to be obvious and in no need of defense. I call this a shocking non sequitur. (shrink)

The paper presents, and discusses, four candidate explanations of the structure, and construction, of the bees’ honeycomb. So far, philosophers have used one of these four explanations, based on the mathematical Honeycomb Conjecture, while the other three candidate explanations have been ignored. I use the four cases to resolve a dispute between Pincock and Baker about the Honeycomb Conjecture explanation. Finally, I find that the two explanations focusing on the construction mechanism are more promising than those focusing exclusively on the (...) resulting, optimal structure. The main reason for this is that optimal structures do not uniquely determine the relevant optimization leading to the optimal structure. (shrink)

Person Centred Medicine is a substantial and contentious view of healthcare that carries both ontological and epistemological presuppositions. This chapter examines two key aspects: that the person is a central, basic irreducible element in ontology and that person-level knowledge is both important and possible. Some reasons for holding both of these are sketched.

Vorwort -- Vortrag über Ethik -- Bemerkungen über logische Form -- Bemerkungen über Frazers Golden Bough -- Aufzeichnungen für Vorlesungen über "privates Erlebnis" und "Sinnesdaten" -- Ursache und Wirkung ; Intuitives Erfassen -- Textnachweise.

Philosophy and model theory frequently meet one another. Philosophy and Model Theory aims to understand their interactions -/- Model theory is used in every ‘theoretical’ branch of analytic philosophy: in philosophy of mathematics, in philosophy of science, in philosophy of language, in philosophical logic, and in metaphysics. But these wide-ranging appeals to model theory have created a highly fragmented literature. On the one hand, many philosophically significant mathematical results are found only in mathematics textbooks: these are aimed squarely at mathematicians; (...) they typically presuppose that the reader has a significant background in mathematics; and little clue is given as to their philosophical significance. On the other hand, the philosophical applications of these results are then scattered across disconnected pockets of papers, separated by decades or more. -/- The first aim of Philosophy and Model Theory, then, is to consider the philosophical uses of model theory. On a technical level, we try to show how philosophically significant results connect to one another, and also to state the best version of a result for philosophical purposes. On a philosophical level, we show how similar dialectical situations arise repeatedly, across fragmented debates in varied philosophical areas. -/- The second aim of Philosophy and Model Theory, though, is to consider the philosophy of model theory. Model theory itself is rarely taken as the subject matter of philosophising (contrast this, say, with the philosophy of biology, or the philosophy of set theory). But model theory is a beautiful part of pure mathematics, and worthy of philosophical study in its own right. (shrink)

[1] Biographie, Philosophie, Praxis -- [2] Het spel van het naamloze / naar een concept van Joseph Kosuth.

Locke refrained from engaging explicitly with Hobbes in any of his writings. Locke’s policy of non-engagement should be interpreted, we argue, neither as evidence of his lack of interest in (or ignorance of) Hobbes’s arguments, nor as an attempt to conceal from the uninitiated Locke’s covert Hobbesian commitments. Locke’s silence reveals rather than conceals. What it reveals is an absolute determination to “distinguish between the business of civil government and that of religion, and to mark the true bounds between them”. (...) Approached in this way, precisely because Locke’s account of the “business of civil government” says nothing about ecclesiastical government, the second of Two Treatises can be read, in its entirety, as a powerful critical response to Hobbes. To see why, it is necessary to grasp that Part iii of Leviathan (“Of a Christian Common-wealth”) is integral to Hobbes’s positive argumentative purposes in the work. (shrink)

This popular selection of Wittgenstein’s key writings has now been updated to include new material relevant to recent debates about the philosopher. Follows the evolution of Wittgenstein’s philosophical thought from the Tractatus Logico-Philosophicus through to the Philosophical Investigations. Excerpts are arranged by topic and introduce readers to all the central concerns of Wittgenstein’s philosophy. Now includes a new chapter on ‘Sense, Nonsense and Philosophy’ incorporating material relevant to recent debates about Wittgenstein.

An affirmative post-structural philosophy of organization inspired by Arnold Gehlen's philosophical anthropology, Michel Foucault's history of medicine and Gille Deleuze's early philosophical works. This book offers a deep and detailed analysis of the problems faced and their solutions.

In lieu of an abstract, here is a brief excerpt of the content:72 Reviews RUSSELL VERSUS THE HAPPINESS INDUSTRY Chad Trainer 1006 Davids Run Phoenixville, pa 19460, usa [email protected] Tim Phillips. Bertrand Russell’sThe Conquest of Happiness; a Modern-Day Interpretation of a Self-Help Classic. Oxford: Infinite Ideas, 2010. Pp. 118. 978-1906821 -27-2 (pb). us$11.95. German translation as Bertrand Russells Eroberung des Glücks in a “Business Classics” series (gabal Verlag, 2012). he popular writing Bertrand Russell undertook to make money has long roused (...) the indignation of those interested in his more technical specialized work, and his 1930 The Conquest of Happiness ranks among the more extreme examples of this pot-boiling genre. Ludwig Wittgenstein denounced Russell’s Conquest of Happiness as a “vomitive.” And the best ways of understanding Russell’s own assessments of his book are unclear, owing to the various sentiments his biographers report. According to Ronald Clark, he said: “… The Conquest of Happiness … I am not very proud of”;1 whereas Caroline Moorehead reports “he was later to say that, of all his books, he felt this had done the most good”.2 In his autobiography, Russell allows us how he wrote The Conquest of Happiness at a stage in his life “when I needed much self-command and much that I had learned by painful experience if I was to maintain any endurable level of happiness.”The emotional challenges to which he was subjected at the time he wrote the book “introduced an intolerable tension into every moment of daily life.” Beacon Hill School, which Russell had started with his second wife, Dora, in 1927, was in such dire straits financially by 1930 that Russell was compelled to resort to much popular writing and lecturing in order to remain solvent. In 1930, Dora gave birth to a daughter fathered by the American journalist Grif- fin Barry.This marked the beginning of the end to Russell’s marriage to Dora. Add to the foregoing Russell’s strained relations with Wittgenstein, when the ______ 1 The Life of Bertrand Russell, p. 448. 2 Bertrand Russell, p. 383. q= Reviews 73 former was asked to be one of the examiners for Wittgenstein’s phd at Cambridge. Although the phd was awarded and Wittgenstein secured a grant to conduct research at Trinity College, Cambridge for five years, Russell and Wittgenstein’s interaction at the time resulted in an end to their friendship. In general, however much control Russell may have had over matters at earlier points in his life, 1930 was a time he was largely at the mercy of unstable circumstances.The repose and leisure on which he had depended for his philosophic activity were not then available to him. Personal problems came to the fore and he was more prone to depression than usual. About The Conquest of Happiness, written primarily with the American market in mind, he remarked to the publisher Stanley Unwin: “I think they [Americans] mostly share Al Capone’s ideas of happiness, which are in a somewhat different vein from mine.”The book became a bestseller in America. Tim Phillips writes on business, technology, social change and innovation, and he has published more than a dozen expositions of other famous authors’ works. His book Bertrand Russell’s The Conquest of Happiness is a faithful tour through this Russell classic. Phillips provides a readable account of the original ’s lucid points. The treatment is certainly not pretentious or obfuscatory, as it abounds with examples of Russell’s points from contemporary pop culture. It features corroborating quotations from other authors and is salted with some results of modern surveys. Bertrand Russell’s The Conquest of Happiness has good reminders of the differences between the nature of Russell’s times and lifestyle and that of our own, the most notable being the absence during Russell’s day of a happiness industry. Nowadays, we are bombarded with “self-help” books “encouraging us to obsess about ourselves or manipulate others” (p. 9). Moreover, when Russell wrote The Conquest of Happiness, “the idea of an antidepressant pill was as likely as someone walking on the moon and the idea that people could ‘suffer from stress’ was thirty years into the future. For all... (shrink)

To understand the mind, we need to draw equally on the fields of cognitive science and neuroscience. But these two fields have very separate intellectual roots, and very different styles. So how can these two be reconciled in order to develop a full understanding of the mind and brain.This is the focus of this landmark new book.

Tim Bayne draws on philosophy, psychology, and neuroscience in defence of the claim that consciousness is unified. He develops an account of what it means to say that consciousness is unified, and then applies this account to a variety of cases - drawn from both normal and pathological forms of experience - in which the unity of consciousness is said to break down. He goes on to explore the implications of the unity of consciousness for theories of consciousness, for the (...) sense of embodiment, and for accounts of the self. The Unity of Consciousness draws on a wide range of findings within philosophy and the sciences of the mind to construct an account of the unity of consciousness that is both conceptually sophisticated and scientifically informed. (shrink)

To desire is to be in a particular state of mind. It is a state of mind familiar to everyone who has ever wanted to drink water or desired to know what has happened to an old friend, but its familiarity does not make it easy to give a theory of desire. Controversy immediately breaks out when asking whether wanting water and desiring knowledge are, at bottom, the same state of mind as others that seem somewhat similar: wishing never to (...) have been born, preferring mangoes to peaches, craving gin, having world conquest as one's goal, having a purpose in sneaking out to the shed, or being inclined to provoke just for the sake of provocation. These varied states of mind have all been grouped together under the heading of ‘pro attitudes’, but whether the pro attitudes are fundamentally one mental state or many is disputed. (shrink)

Neuropsychological results are increasingly cited in cognitive theories although their methodology has been severely criticised. The book argues for an eclectic approach but particularly stresses the use of single-case studies. A range of potential artifacts exists when inferences are made from such studies to the organisation of normal function – for example, resource differences among tasks, premorbid individual differences, and reorganisation of function. The use of “strong” and “classical” dissociations minimises potential artifacts. The theoretical convergence between findings from fields where (...) cognitive neuropsychology is well developed and those from the normal literature strongly suggests that the potential artifacts are not critical. The fields examined in detail in this respect are short-term memory, reading, writing, the organisation of input and output speech systems, and visual perception. Functional dissociation data suggest that not only are input systems organised modularly, but so are central systems. This conclusion is supported by findings on impairment of knowledge, visual attention, supervisory functions, memory, and consciousness. (shrink)

Desires move us to action, give us urges, incline us to joy at their satisfaction, and incline us to sorrow at their frustration. Naturalistic work on desire has focused on distinguishing which of these phenomena are part of the nature of desire, and which are merely normal consequences of desiring. Three main answers have been proposed. The first holds that the central necessary fact about desires is that they lead to action. The second makes pleasure the essence of desire. And (...) the third holds that the central necessary fact about desires is that they open us to reward-based learning. (shrink)