The Tanner Lectures on Human Values is the annual publication of lectures given at Clare Hall, Cambridge University; Brasenose College, Oxford University; Harvard University; Yale University; the University of California; Stanford University; the University of Michigan; and the University of Utah as well as other locations. Established to reflect upon the scholarly and scientific learning relating to human values, the lectureships are international and intercultural, and transcend ethnic, national, religious, and ideological distinctions. This Volume X, first published in 1989, includes: (...) ALBERT O. HIRSCHMAN 'Two Hundred Years of Reactionary Rhetoric: The Case of the Perverse Effect'; ROBERT A. DAHL 'The Pseudodemocratization of the American Presidency'; JAVIER MUGUERZA 'The Alternative of Dissent'; WILLIAM THEODORE DE BARY 'The Trouble with Confucianism'; ANTHONY QUINTON 'The Varieties of Value'; BARRY STROUD 'The Study of Human Nature and the Subjectivity of Value'. (shrink)

The book examines the emerging approach of using qualitative methods, such as interviews and field observations, in the philosophy of science. Qualitative methods are gaining popularity among philosophers of science as more and more scholars are resorting to empirical work in their study of scientific practices. At the same time, the results produced through empirical work are quite different from those gained through the kind of introspective conceptual analysis more typical of philosophy. This volume explores the benefits and challenges of (...) an empirical philosophy of science and addresses questions such as: What do philosophers gain from empirical work? How can empirical research help to develop philosophical concepts? How do we integrate philosophical frameworks and empirical research? What constraints do we accept when choosing an empirical approach? What constraints does a pronounced theoretical focus impose on empirical work? Nine experts discuss their thoughts and empirical results in the chapters of this book with the aim of providing readers with an answer to these questions. (shrink)

Thomas Kuhn's Structure of Scientific Revolutions became the most widely read book about science in the twentieth century. His terms 'paradigm' and 'scientific revolution' entered everyday speech, but they remain controversial. In the second half of the twentieth century, the new field of cognitive science combined empirical psychology, computer science, and neuroscience. In this book, the theories of concepts developed by cognitive scientists are used to evaluate and extend Kuhn's most influential ideas. Based on case studies of the Copernican revolution, (...) the discovery of nuclear fission, and an elaboration of Kuhn's famous 'ducks and geese' example of concept learning, this volume, first published in 2006, offers accounts of the nature of normal and revolutionary science, the function of anomalies, and the nature of incommensurability. (shrink)

In interdisciplinary research scientists have to share and integrate knowledge between people and across disciplinary boundaries. An important issue for philosophy of science is to understand how scientists who work in these kinds of environments exchange knowledge and develop new concepts and theories across diverging fields. There is a substantial literature within social epistemology that discusses the social aspects of scientific knowledge, but so far few attempts have been made to apply these resources to the analysis of interdisciplinary science. Further, (...) much of the existing work either ignores the issue of differences in background knowledge, or it focuses explicitly on conflicting background knowledge. In this paper we provide an analysis of the interplay between epistemic dependence between individual experts with different areas of expertise. We analyze the cooperative activity they engage in when participating in interdisciplinary research in a group, and we compare our findings with those of other studies in interdisciplinary research. (shrink)

Over the last decades, science has grown increasingly collaborative and interdisciplinary and has come to depart in important ways from the classical analyses of the development of science that were developed by historically inclined philosophers of science half a century ago. In this paper, I shall provide a new account of the structure and development of contemporary science based on analyses of, first, cognitive resources and their relations to domains, and second of the distribution of cognitive resources among collaborators and (...) the epistemic dependence that this distribution implies. On this background I shall describe different ideal types of research activities and analyze how they differ. Finally, analyzing values that drive science towards different kinds of research activities, I shall sketch the main mechanisms underlying the perceived tension between disciplines and interdisciplinarity and argue for a redefinition of accountability and quality control for interdisciplinary and collaborative science. (shrink)

Although there has been a vast amount of research about suicide, very few studies focus on the inner world of the suicidal patient. A secondary analysis of two exemplar narrative interviews with Norwegian patients reveals a glimpse of the inner world of suicidal patients’ longing for consolation. The results of a phenomenological hermeneutic study inspired by Ricoeur’s philosophy reveal five themes and one main theme. The themes are: ‘longing for closeness’, ‘desiring connectedness’, ‘struggling to open up inner dialogue’, ‘breaking into (...) outer dialogue’, and ‘liberating inner and outer dialogue’. The main theme is ‘struggling to become ready for consolation’. These results describe a process of becoming ready for consolation, which, when interpreted in the light of the model of consolation by Norberg et al., reveals that the end of the process of becoming ready for consolation is consolation itself as praxis. (shrink)

In his analysis of “the essential tension between tradition and innovation” Thomas S. Kuhn focused on the apparent paradox that, on the one hand, normal research is a highly convergent activity based upon a settled consensus, but, on the other hand, the ultimate effect of this tradition-bound work has invariably been to change the tradition. Kuhn argued that, on the one hand, without the possibility of divergent thought, fundamental innovation would be precluded. On the other hand, without a strong emphasis (...) on convergent thought, science would become a mess created by continuous theory changes and scientific progress would again be precluded. On Kuhn’s view, both convergent and divergent thought are therefore equally necessary for the progress of science. In this paper, I shall argue that a similar fundamental tension exists between the demands we see for novel insights of an interdisciplinary nature and the need for established intellectual doctrines founded in the classical disciplines. First, I shall revisit Kuhn’s analysis of the essential tension between tradition and innovation. Next, I shall argue that the tension inherent in interdisciplinary research between, on the one hand, intellectual independence and critical scrutiny and, on the other hand, epistemic dependence and trust is a complement to Kuhn’s essential tension within mono-disciplinary science between convergent and divergent thought. (shrink)

An important shift is taking place in social cognition research, away from a focus on the individual mind and toward embodied and participatory aspects of social understanding. Empirical results already imply that social cognition is not reducible to the workings of individual cognitive mechanisms. To galvanize this interactive turn, we provide an operational definition of social interaction and distinguish the different explanatory roles – contextual, enabling and constitutive – it can play in social cognition. We show that interactive processes are (...) more than a context for social cognition: they can complement and even replace individual mechanisms. This new explanatory power of social interaction can push the field forward by expanding the possibilities of scientific explanation beyond the individual. (shrink)

As yet, there is no enactive account of social cognition. This paper extends the enactive concept of sense-making into the social domain. It takes as its departure point the process of interaction between individuals in a social encounter. It is a well-established finding that individuals can and generally do coordinate their movements and utterances in such situations. We argue that the interaction process can take on a form of autonomy. This allows us to reframe the problem of social cognition as (...) that of how meaning is generated and transformed in the interplay between the unfolding interaction process and the individuals engaged in it. The notion of sense-making in this realm becomes participatory sense-making. The onus of social understanding thus moves away from strictly the individual only. (shrink)

Drawing on the results of modem psychology and cognitive science we suggest that the traditional theory of concepts is no longer tenable, and that the alternative account proposed by Kuhn may now be seen to have independent empirical support quite apart from its success as part of an account of scientific change. We suggest that these mechanisms can also be understood as special cases of general cognitive structures revealed by cognitive science. Against this background, incommensurability is not an insurmountable obstacle (...) to accepting Kuhn's position, as many philosophers of science still believe. Rather it becomes a natural consequence of cognitive structures that appear in all human beings. (shrink)

In this article I consider whether and how Husserl’s transcendental phenomenological method can initiate a phenomenological way of life. The impetus for this investigation originates in a set of manuscripts written in 1926 (published in Zur phänomenologischen Reduktion) where Husserl suggests that the consistent commitment to and performance of phenomenological reflection can change one’s life to the point where a simple return to the life lived before this reflection is no longer possible. Husserl identifies this point of no return with (...) becoming a transcendental idealist. I propose a way of understanding Husserl’s claim that transcendental idealism makes a simple return to life before phenomenological reflection impossible. I then suggest that a phenomenological way of life is characterized by an epistemic modesty that follows from Husserl’s transcendental idealism and consider whether and how such a phenomenological way of life is a life worth living. (shrink)

This paper spells out Husserl’s account of the exercise of rationality and shows how it is tied to the capacity for critical reflection. I first discuss Husserl’s views on what rationally constrains our intentionality. Then I localize the exercise of rationality in the positing that characterizes attentive forms of intentionality and argue that, on Husserl’s account, when we are attentive to something we are also pre-reflectively aware of what speaks for and against our taking something to be a certain way. (...) After discussing the conditions under which this pre-reflective awareness gives way to reflective deliberation, I contrast this account to a compelling Kantian-inspired account of the activity of reason that has recently been developed by Matthew Boyle. In particular, I argue that Husserl delimits the scope of the exercise of rationality differently than Boyle, and I show how this implies different accounts of the self. (shrink)

Recently, several scholars have argued that scientists can accept scientific claims in a collective process, and that the capacity of scientific groups to form joint acceptances is linked to a functional division of labor between the group members. However, these accounts reveal little about how the cognitive content of the jointly accepted claim is formed, and how group members depend on each other in this process. In this paper, I shall therefore argue that we need to link analyses of joint (...) acceptance with analyses of distributed cognition. To sketch how this can be done, I shall present a detailed case study, and on the basis of the case, analyze the process through which a group of scientists jointly accept a new scientific claim and at a later stage jointly accept to revise previously accepted claims. I shall argue that joint acceptance in science can be established in situations where an overall conceptual structure is jointly accepted by a group of scientists while detailed parts of it are distributed among group members with different areas of expertise, a condition that I shall call a heterogeneous conceptual consensus. Finally, I shall show how a heterogeneous conceptual consensus can work as a constraint against scientific change and address the question how changes may nevertheless occur. (shrink)

This paper comments on Gallagher’s recently published direct perception proposal about social cognition [Gallagher, S.. Direct perception in the intersubjective context. Consciousness and Cognition, 17, 535–543]. I show that direct perception is in danger of being appropriated by the very cognitivist accounts criticised by Gallagher. Then I argue that the experiential directness of perception in social situations can be understood only in the context of the role of the interaction process in social cognition. I elaborate on the role of social (...) interaction with a discussion of participatory sense-making to show that direct perception, rather than being a perception enriched by mainly individual capacities, can be best understood as an interactional phenomenon. (shrink)

It is a commonly raised argument against the family resemblance account of concepts that there is no limit to a concept's extension. An account of family resemblance which attempts to provide a solution to this problem by including both similarity among instances and dissimilarity to non-instances has been developed by the philosopher of science Thomas Kuhn. Similar solutions have been hinted at in the literature on family resemblance concepts, but the solution has never received a detailed investigation. I shall provide (...) a reconstruction of Kuhn's theory and argue that his solution necessitates a developmental perspective wchich builds on both the transmission of taxonomies between generations and a progressive development through history. (shrink)

According to a predominant view, reflection is constitutive of personhood. In this paper I first indicate how it might seem that such an account cannot do justice to the socially embedded nature ofpersonhood. I then present a phenomenologically-inspired account of reflection as critical stance taking and show how it accommodates the social embeddedness of persons. In concluding, I outline how this phenomenological account is also not vulnerable to a number of additional challenges that have been raised against accounts that consider (...) reflection to be constitutive of personhood and what matters for responsibility. (shrink)

ABSTRACTIn 1931 Wittgenstein wrote: ‘the limit of language manifests itself in the impossibility of describing the fact that corresponds to a sentence without simply repeating the sentence’. Here, Wittgenstein claims, ‘we are involved … with the Kantian solution of the problem of philosophy’. This paper shows how this remark fits with Wittgenstein's early account of the substance of the world, his account of logic, and ultimately his view of philosophy. By contrast to the currently influential resolute reading of the Tractatus, (...) the paper argues that the early Wittgenstein did not aim at destroying the idea of a limit of language, but that the notion lies at the very heart of Wittgenstein's early view. In doing so, the paper employs and defends the Kantian interpretation of Wittgenstein's early philosophy. (shrink)

Current theories of social cognition are mainly based on a representationalist view. Moreover, they focus on a rather sophisticated and limited aspect of understanding others, i.e. on how we predict and explain others’ behaviours through representing their mental states. Research into the ‘social brain’ has also favoured a third-person paradigm of social cognition as a passive observation of others’ behaviour, attributing it to an inferential, simulative or projective process in the individual brain. In this paper, we present a concept of (...) social understanding as an ongoing, dynamical process of participatory sense-making and mutual incorporation. This process may be described (1) from a dynamical agentive systems point of view as an interaction and coordination of two embodied agents; (2) from a phenomenological approach as a mutual incorporation, i.e. a process in which the lived bodies of both participants extend and form a common intercorporality. Intersubjectivity, it is argued, is not a solitary task of deciphering or simulating the movements of others but means entering a process of embodied interaction and generating common meaning through it. This approach will be further illustrated by an analysis of primary dyadic interaction in early childhood. (shrink)

In this article, I develop how the phenomenological understanding of the intentionality of consciousness allows us to formulate a theory of personal identity that can at least account for the continuity of consciousness through time, provide an account of a certain aspect of what it means to be a person, namely to be able to appropriate one’s past as one’s own, and give an original answer to the question of personal identity and state in what the identity of a person (...) through time consists. After having developed the outlines for such a phenomenological theory of personal identity, I conclude that the provided account of the person is the correlate of the phenomenological concept of world. (shrink)

ABSTRACTProponents of the linguistic analogy suggest that methodologies originally developed for investigating linguistic grammar can also be fruitfully applied to the empirical study of moral grammar: the causal and intentional representations of moral events which – according to the linguistic analogy – drive moral judgements. In the current study, we put this claim to the empirical test. Participants were presented with moral dilemmas which previously have been shown to implement a central principle in moral judgements: the principle of double effect. (...) Participants responded to by and in order to probes to assess causal and intentional representations of this principle. Results show that these linguistic probes do not relate to moral judgement in the manner predicted by proponents of the linguistic analogy and moral grammar. Although the linguistic analogy is a theoretically rich framework, the procedures posited to give it empirical traction require revision. (shrink)

Mitochondria can change their shape from discrete isolated organelles to a large continuous reticulum. The cellular advantages underlying these fused networks are still incompletely understood. In this paper, we describe and compare hypotheses regarding the function of mitochondrial networks. We use mathematical and physical tools both to investigate existing hypotheses and to generate new ones, and we suggest experimental and modelling strategies. Among the novel insights we underline from this work are the possibilities that (i) selective mitophagy is not required (...) for quality control because selective fusion is sufficient; (ii) increased connectivity may have non‐linear effects on the diffusion rate of proteins; and (iii) fused networks can act to dampen biochemical fluctuations. We hope to convey to the reader that quantitative approaches can drive advances in the understanding of the physiological advantage of these morphological changes. (shrink)

Significant claims about science education form an integral part of Thomas Kuhn's philosophy. Since the late 1950s, when Kuhn started wrestling with the ideas of ‘normal research’ and ‘convergent thought’, the nature of science education has played an important role in his argument. Hence, the nature of science education is an essential aspect of the phase-model of scientific development developed in his famous The Structure of Scientific Revolutions, just as his later work on categories and conceptual structures takes its starting (...) point in the transmission rather than the creation of concepts and categories. (shrink)

It is a commonly raised argument against the family resemblance account of concepts that, on this account, there is no limit to a concept's extension. An account of family resemblance which attempts to provide a solution to this problem by including both similarity among instances and dissimilarity to non-instances has been developed by the philosopher of science Thomas Kuhn. Similar solutions have been hinted at in the literature on family resemblance concepts, but the solution has never received a detailed investigation. (...) I shall provide a reconstruction of Kuhn's theory and argue that his solution necessitates a developmental perspective with builds on both the transmission of taxonomies between generations and a progressive development through history. (shrink)

This article addresses an ambiguity in Edmund Husserl’s descriptions of what it means to be a human being in the world. On the one hand, Husserl often characterizes the human being in natural scientific terms as a psychophysical unity. On the other hand, Husserl also describes how we experience ourselves as embodied persons that experience and communicate with others within a socio-historical world. The main aim of this article is to show that if one overlooks this ambiguity then one will (...) misunderstand the relation between the subject that experiences a world (and that Husserl terms transcendental) and the human being within the world. (shrink)

The overall goal of this article is to show that aesthetics plays a major role in a debate at the very center of philosophy. Drawing on the work of David Bell, the article spells out how Kant and Wittgenstein use reflective judgment, epitomized by a judgment of beauty, as a key in their respective solutions to the rule-following problem they share. The more specific goal is to offer a Kantian account of semantic normativity as understood by Wittgenstein. The article argues (...) that Wittgenstein's reason for describing language as a collection of language games is to allow for a perspective that shows those games as internally purposive without any extralinguistic purpose. This perspective also allows for that union of the general rule and its particular application in practice that the original paradox of rule-following is wanting. (shrink)

Musical formalism is often portrayed as the enemy of artistic freedom. Its main representative, Eduard Hanslick, is seen as a purist who, by emphasizing musical rules, aims at restricting music criticism and even musical practices themselves. It may also seem that formalism is depriving music of its ability to have moral significance, as the semantic connection to the extramusical is denied by the formalistic view. In my paper, I defend formalism by placing Hanslick’s argument in a Kantian framework. It is (...) not hard to find Kantian elements in Hanslick’s work, such as his emphasis on the contemplative and disinterested nature of the aesthetic judgment, the nonconceptuality of music’s content, and his insistence that “beauty has no purpose.” I argue further that Hanslick’s formalism is in fact motivated by and manifests the Kantian conception of freedom as self-legislation. Thus understood, the kind of moral significance music may have rests upon its own autonomous rules. (shrink)

Many discussions between realists and non-realists have centered on the issue of reference, especially whether there is referential stability during theory change. In this paper, I shall summarize the debate, sketching the problems that remain within the two opposing positions, and show that both have ended on their own slippery slope, sliding away from their original position toward that of their opponents. In the search for a viable intermediate position, I shall then suggest an account of reference which, to a (...) degree, follows the causal theory in explaining reference as carving the world at its joints. Contrary to the causal theory, however, I submit that this world is a phenomenal world whose variable joints exist only in a historical process in which they are transmitted gradually from one generation to the next. According to this account, the joints of the phenomenal world are constituted by family resemblance, where bundles of features that span bounded areas in perceptual space underlie the joints. Furthermore, the integrity of the cognitive process by which these joints are recognized depends on a transmission process by which new generations are presented with given joints and bundles by the preceding generation. Contrary to a traditional realist account, this heritage from the preceding generation may be transformed into new joints and bundles before transmission to new generations. This permits a continuous process of referential change in which the joints and bundles at different stages in the development of a theory can be connected by chains-of-reasoning. (shrink)

In search of our highest capacities, cognitive scientists aim to explain things like mathematics, language, and planning. But are these really our most sophisticated forms of knowing? In this paper, I point to a different pinnacle of cognition. Our most sophisticated human knowing, I think, lies in how we engage with each other, in our relating. Cognitive science and philosophy of mind have largely ignored the ways of knowing at play here. At the same time, the emphasis on discrete, rational (...) knowing to the detriment of engaged, human knowing pervades societal practices and institutions, often with harmful effects on people and their relations. There are many reasons why we need a new, engaged—or even engaging—epistemology of human knowing. The enactive theory of participatory sense-making takes steps towards this, but it needs deepening. Kym Maclaren’s idea of letting be invites such a deepening. Characterizing knowing as a relationship of letting be provides a nuanced way to deal with the tensions between the knower’s being and the being of the known, as they meet in the process of knowing-and-being-known. This meeting of knower and known is not easy to understand. However, there is a mode of relating in which we know it well, and that is: in loving relationships. I propose to look at human knowing through the lens of loving. We then see that both knowing and loving are existential, dialectic ways in which concrete and particular beings engage with each other. (shrink)

Essayist Susan Sontag alerted us more than 20 years ago to the way in which clusters of metaphors attach themselves to our discussion of certain diseases, and the influence these metaphors exert on public attitudes to the diseases themselves and to those who experience them. This study of feature articles on five diseases—avian flu, cancer, diabetes, heart disease, and HIV/AIDS—published recently in the New York Times reveals distinct patterns of metaphor usage around each. While the metaphors used in relation to (...) the diseases Sontag studied—cancer and HIV/AIDS—have become less emotive and more positively informative, the sensationalist connotations of the metaphor clusters that have formed around two diseases that were not on the agenda for wide public debate in her time—avian flu and diabetes—are hardly congruent with the serious intent of the articles in which they appeared. By contrast, discussion of heart disease involved very limited use of metaphor. The article ends with a call for journalists and medical professionals to become more aware of the impact of the metaphors they use and to collaborate in developing sets of metaphors that are factually informative and enhance communication between doctors and their patients. (shrink)

Is an individual agent constitutive of or constituted by its social interactions? This question is typically not asked in the cognitive sciences, so strong is the consensus that only individual agents have constitutive efficacy. In this article we challenge this methodological solipsism and argue that interindividual relations and social context do not simply arise from the behavior of individual agents, but themselves enable and shape the individual agents on which they depend. For this, we define the notion of autonomy as (...) both a characteristic of individual agents and of social interaction processes. We then propose a number of ways in which interactional autonomy can influence individuals. Then we discuss recent work in modeling on the one hand and psychological investigations on the other that support and illustrate this claim. Finally, we discuss some implications for research on social and individual agency. (shrink)

Many discussions between realists and non-realists have centered on the issue of reference, especially whether there is referential stability during theory change. In this paper, I shall summarize the debate, sketching the problems that remain within the two opposing positions, and show that both have ended on their own slippery slope, sliding away from their original position toward that of their opponents. In the search for a viable intermediate position, I shall then suggest an account of reference which, to a (...) degree, follows the causal theory in explaining reference as carving the world at its joints. Contrary to the causal theory, however, I submit that this world is a phenomenal world whose variable joints exist only in a historical process in which they are transmitted gradually from one generation to the next. According to this account, the joints of the phenomenal world are constituted by family resemblance, where bundles of features that span bounded areas in perceptual space underlie the joints. Furthermore, the integrity of the cognitive process by which these joints are recognized depends on a transmission process by which new generations are presented with given joints and bundles by the preceding generation. Contrary to a traditional realist account, this heritage from the preceding generation may be transformed into new joints and bundles before transmission to new generations. This permits a continuous process of referential change in which the joints and bundles at different stages in the development of a theory can be connected by chains-of-reasoning. (shrink)

A novel theoretical framework for an embodied, non-representational approach to language that extends and deepens enactive theory, bridging the gap between sensorimotor skills and language. -/- Linguistic Bodies offers a fully embodied and fully social treatment of human language without positing mental representations. The authors present the first coherent, overarching theory that connects dynamical explanations of action and perception with language. Arguing from the assumption of a deep continuity between life and mind, they show that this continuity extends to language. (...) Expanding and deepening enactive theory, they offer a constitutive account of language and the co-emergent phenomena of personhood, reflexivity, social normativity, and ideality. Language, they argue, is not something we add to a range of existing cognitive capacities but a new way of being embodied. Each of us is a linguistic body in a community of other linguistic bodies. The book describes three distinct yet entangled kinds of human embodiment, organic, sensorimotor, and intersubjective; it traces the emergence of linguistic sensitivities and introduces the novel concept of linguistic bodies; and it explores the implications of living as linguistic bodies in perpetual becoming, applying the concept of linguistic bodies to questions of language acquisition, parenting, autism, grammar, symbol, narrative, and gesture, and to such ethical concerns as microaggression, institutional speech, and pedagogy. (shrink)

An extensive literature has focused on the impact of new public management oriented structural changes on academics’ practice and identity. These critical studies have been resolute in concluding that NPM inevitably leads to a degeneration of academics’ ethos and values. Drawing from the moral philosophy of Alasdair MacIntyre, we argue that these previous analyses have overlooked the moral agency of the academics and their role in ‘moralizing’ and consequently shaping the ethical nature of their practices. The paper provides a new (...) theoretical understanding of NPM-oriented reforms in light of the virtue ethics approach, thereby directing the attention to the moral character and moral agency of academics. Our analysis of interviews collected in the business department of a Danish university provides an example of how individuals have divergent ethical understandings of these structural changes and enact/resist pre-defined social roles in different ways. While in some cases the NPM agenda of the institutions has triggered internal moral conflict and a crisis of moral character, in other cases the new logic resonates with academics’ values and evaluative standards. Partially departing from the theoretical ground of MacIntyre, we conclude that academics can play a crucial role in shaping the morality of NPM-oriented institutions and in transforming these settings into suitable contexts for the cultivation of virtues. (shrink)

Human beings rely on metaphor as a primary cognitive device for interpreting the world around them. Metaphors figure especially strongly in discourse around health, illness, and medicine. It is not just that patients use metaphors to describe their personal experience of being unwell, or that medical professionals employ metaphor to convey a diagnosis, describe a treatment, or explain the function of an organ to their patients. Metaphor, it is argued, lies at the heart of the process of diagnosis. Moreover, diagnosticians (...) employ competing metaphors in the early stages of diagnosis to speculate on alternative ways of viewing a puzzling set of symptoms. Diagnosis is often defined as a process of ordering and classifying, while metaphor is a device for playing with classifications. The medical systems of different cultures depend on different sets of fundamental metaphors. Modern Western biomedicine is organized around a series of basic metaphors: the body as machine, the body as the site of battle, and the body as a communication system. Traditional Chinese medicine, on the other hand, uses images of flow and blockage, balance and imbalance, and works by analogy with five elements: wood, fire, earth, metal, and water. Psychologists are sometimes able to detect from a patient’s own use of metaphor, or inability to use or recognize metaphor, clues to a diagnosis of psychosis or autism. With conditions such as anorexia nervosa, therapists may actually work to modify the dysfunctional metaphors by which patients depict themselves, with the purpose of establishing positive metaphors for envisaging recovery. (shrink)

Individuals with agrammatic Broca's aphasia experience difficulty when processing reversible non-canonical sentences. Different accounts have been proposed to explain this phenomenon. The Trace Deletion account attributes this deficit to an impairment in syntactic representations, whereas others propose that the underlying structural representations are unimpaired, but sentence comprehension is affected by processing deficits, such as slow lexical activation, reduction in memory resources, slowed processing and/or intermittent deficiency, among others. We test the claims of two processing accounts, slowed processing and intermittent deficiency, (...) and two versions of the Trace Deletion Hypothesis, in a computational framework for sentence processing implemented in ACT-R. The assumption of slowed processing is operationalized as slow procedural memory, so that each processing action is performed slower than normal, and intermittent deficiency as extra noise in the procedural memory, so that the parsing steps are more noisy than normal. We operationalize the TDH as an absence of trace information in the parse tree. To test the predictions of the models implementing these theories, we use the data from a German sentence—picture matching study reported in Hanne, Sekerina, Vasishth, Burchert, and De Bleser. The data consist of offline and online measures. From among the models considered, the model assuming that both slowed processing and intermittent deficiency are present emerges as the best model of sentence processing difficulty in aphasia. The modeling of individual differences suggests that, if we assume that patients have both slowed processing and intermittent deficiency, they have them in differing degrees. (shrink)

Abstract Concepts like ?warrior? and ?professional soldier?, denoting the professional combatant, have been scrutinised very closely by military thinkers. Extensive analyses of the interaction and convergence between them, however, are less frequent. This article seeks to emphasise the ethical constraints on the soldier prescribed by both concepts, and the continuity between them. The common ethical traits of the concepts, it is argued, provide useful support when advocating the necessity of normative constraints on military conduct. In particular, such emphasis on continuity (...) is vital in avoiding the artificial and unfortunate image of there being an irresolvable gap between the traditional soldier's role and contemporary military ethics. In short, highlighting the ethical continuity between these two descriptions strengthens the case for ethical commitment as a timeless and unavoidable feature which should be part of any professional combatant's self-perception. (shrink)

Scientific Change How do scientific theories, concepts and methods change over time? Answers to this question have historical parts and philosophical parts. There can be descriptive accounts of the recorded differences over time of particular theories, concepts, and methods—what might be called the shape of scientific change. Many stories of scientific change attempt to give […].

When making end-of-life decisions in intensive care units (ICUs), different staff groups have different roles in the decision-making process and may not always assess the situation in the same way. The aim of this study was to examine the challenges Danish nurses, intensivists, and primary physicians experience with end-of-life decisions in ICUs and how these challenges affect the decision-making process. Interviews with nurses, intensivists, and primary physicians were conducted, and data is discussed from an ethical perspective. All three groups found (...) that the main challenges were associated with interdisciplinary collaboration and future perspectives for the patient. Most of these challenges were connected with ethical issues. The challenges included different assessments of treatment potential, changes and postponements of withholding and withdrawing therapy orders, how and when to identify patients’ wishes, and suffering caused by the treatment. To improve end-of-life decision-making in the ICU, these challenges need to be addressed by interdisciplinary teams. (shrink)