Purpose: Studies of reactive and proactive modes of inhibitory control tend to show age-related declines and are accompanied by abnormalities in the prefrontal cortex. We explored which mode of inhibitory control would be more amenable to change and accrue greater benefits following engagement in a 4-week theater acting intervention in older adults. These gains were evaluated by performance on the AX-CPT task. We hypothesized that an increase in proactive control would relate to an increase in AY errors and a decrease (...) in BX errors. In contrast, an increase in reactive control would be associated with a decrease in AY errors, no change in AY reaction time, and an increase in BX response time. Further, we posited that an increase in behavioral proactive control would accompany greater cue versus probe activity for previously identified regions in the prefrontal cortex. In contrast, an increase in behavioral reactive control would be accompanied by greater probe activation in these identified brain areas.Materials and Methods: The participants were 179 community-dwelling adults aged 60–89 years who were on average, college-educated. Participants were pseudo-randomly assigned to either an active-experiencing acting intervention condition or the active control condition ; participant assignment was subject to time of enrollment. Participants in both groups were trained by theater-actor researchers with expertise in acting interventions. In contrast to the active control participants who attended a course on theater acting, the acting-intervention group was required to consistently deploy proactive and reactive control mechanisms. Both groups met two times/week for 75-min for 4 weeks. Participant brain-behavioral performance on the AX-CPT task was evaluated prior to and after this four-week period.Results: No intervention effects were found in favor of proactive control. Behavioral evidence in favor of reactive control was weak. Brain-related benefits to reactive control was illustrated by greater probe-activation in Brodmann areas 6 and 8, relative to controls and pre-intervention.Conclusion: We found some evidence for improvements in reactive control via brain measures, attributed to engagement in the acting intervention. (shrink)

Expert skill in music performance involves an apparent paradox. On stage, expert musicians are required accurately to retrieve information that has been encoded over hours of practice. Yet they must also remain open to the demands of the ever-changing situational contingencies with which they are faced during performance. To further explore this apparent paradox and the way in which it is negotiated by expert musicians, this article profiles theories presented by Roger Chaffin, Hubert Dreyfus and Tony and Helga (...) class='Hi'>Noice. For Chaffin, expert skill in music performance relies solely upon overarching mental representations, while, for Dreyfus, such representations are needed only by novices, while experts rely on a more embodied form of coping. Between Chaffin and Dreyfus sit the Noices, who argue that both overarching cognitive structures and embodied processes underlie expert skill. We then present the Applying Intelligence to the Reflexes (AIR) approach?a differently nuanced model of expert skill aligned with the integrative spirit of the Noices? research. The AIR approach suggests that musicians negotiate the apparent paradox of expert skill via a mindedness that allows flexibility of attention during music performance. We offer data from recent doctoral research conducted by the first author of this article to demonstrate at a practical level the usefulness of the AIR approach when attempting to understand the complexities of expert skill in music performance. (shrink)

Circumscribed delusional beliefs can follow brain injury. We suggest that these involve anomalous perceptual experiences created by a deficit to the person's perceptual system, and misinterpretation of these experiences due to biased reasoning. We use the Capgras delusion (the claim that one or more of one's close relatives has been replaced by an exact replica or impostor) to illustrate this argument. Our account maintains that people voicing this delusion suffer an impairment that leads to faces being perceived as drained of (...) their normal affective significance, and an additional reasoning bias that leads them to put greater weight on forming beliefs that are observationally adequate rather than beliefs that are a conservative extension of their existing stock. We show how this position can integrate issues involved in the philosophy and psychology of belief, and examine the scope for mutually beneficial interaction. (shrink)

Street art is an art form that entails creating public works incorporating the street physically and in their meaning. That physical property is employed as an artistic resource in street art raises two questions. Are street artworks necessarily illegal? Does being illegal change the nature of production and aesthetic appreciation? First, I argue street artworks must be in the street. On my view, both the physical and sociocultural senses of the street can be constitutive of meaning. Second, I argue that (...) illegality is a prototypical and paradigmatic feature of street art. While illegality alone does not make works better than sanctioned street art, it affects the production process and changes what is available to appreciate. (shrink)

Substantial research examines the follower consequences of leader alignment of words and deeds, but no research has quantitatively reviewed these effects. This study examines extant research on behavioral integrity and contrasts it with two other constructs that focus on alignment: moral integrity and psychological contract breaches. We compare effect sizes between the three constructs, and find that BI has stronger effects on trust, in-role task performance and citizenship behavior than moral integrity and stronger effects on commitment and OCB than psychological (...) contract breach. These stronger attitudinal consequences run counter to our initial expectations, but they provide evidence of important conceptual distinctions and mechanisms that we articulate. BI theory suggests that BI’s greater performance impact is due to the notion that BI affects communication clarity in addition to attitudes. Results of meta-analytic structural equation modeling are consistent with this proposed dual path of BI’s impact. We highlight avenues for future research on BI and discuss how our findings inform the broader research on leader alignment. (shrink)

The overflow debate concerns this following question: does conscious iconic memory have a higher capacity than attention does? In recent years, Ned Block has been invoking empirical works to support the positive answer to this question. The view is called the “rich view” or the “Overflow view”. One central thread of this discussion concerns the nature of iconic memory: for example how rich they are and whether they are conscious. The first section discusses a potential misunderstanding of “visible persistence” in (...) this literature. The second section discusses varieties of attention relevant to this debate. The final section discusses the most prominent alternative interpretation of the Sperling paradigm—the postdiction interpretation—and explains how it can be made compatible with a weaker version of the rich or overflow view. (shrink)

This study draws on semistructured interviews with 19 white, rural, straight-identified men who have sex with men to understand how they perceive their gender and sexuality. It is among the first to use straight men’s own narratives, and helps address the underrepresentation of rural masculinities research. Through complex interpretive processes, participants reworked non-normative sexual practices—those usually antithetical to rural masculinities—to construct normative masculinity. Most chose other masculine, white, and straight or secretly bisexual men as partners for secretive sex without romantic (...) involvement. By choosing these partners and having this type of sex, the participants normalized and authenticated their sexual encounters as straight and normatively masculine. The participants engaged in bud-sex, a specific type of male–male sex that reinforced their rural masculinity and heterosexuality. The married men framed sex with men as less threatening to marriage than extramarital sex with women, helping to preserve a part of their lives that they described as central to their straightness. The results highlight the flexibility of heterosexuality; the centrality of heterosexuality to normative rural masculinity; how similar sexual practices carry different meanings across contexts and populations; and the social construction of masculinities and sexualities by age, race, gender, time period, and place. (shrink)

The author argues for the use of F. Scott Fitzgerald's novel,The Great Gatsby, as a text for studying business ethics. The author presents a documented analysis of the major ethics themes in the book including, for example, moral growth, Gatsby's life of illusion, the withering of the American Dream, and the parallels between the 1920s and the 1980s. Fitzgerald's fiction analysis is then tied to the '90s via current social science and philosophical evidence addressing Fitzgerald's 1920s concerns. Data examining the (...) incidence of lying in contemporary American life, a review of Lawrence Kohlberg's theory of moral development, and data-based studies of wealth distribution in America are among those strands of evidence. The article concludes with a brief look at students' responses toGatsby in a legal and social environment of business course.In effect, the author presents a lesson plan for teachingThe Great Gatsby as a general introduction to ethics and American values. As such, theGatsby discussion is designed to precede a more pragmatic and specific inquiry employing conventional business cases and the like. (shrink)

Is there a duty to prosecute grave international crimes? Many have thought so, even if they recognize the obligation to be defeasible. However, the theoretical literature frequently leaves the grounds for such a duty inadequately specified, or unsystematically amalgamated, leaving it unclear which considerations should drive and shape processes of criminal accountability. Further, the circumstance leaves calls to end impunity vulnerable to skeptical worries concerning the risks and costs of punishing perpetrators. I argue that a qualified duty to prosecute can (...) be substantiated on the basis of a single class of reasons, though also that standard justifications of international criminal law (as currently conceived) are not up to the task. The account exploits the expressive dimension of punishment, but locates the central good of criminal accountability in its capacity to appropriately enable an agential stance on the part of subjects in transitional circumstances. It can legitimate, in a way to be specified, hope. The approach also displays the cynicism of an anti‐impunity ethos in the absence of a robust commitment to securing basic human rights in transitional circumstances. (shrink)

To reduce the spread of the human immunodeficiency virus (HIV), Granich et al. 1 ( 2009 ) have proposed a new strategy for universal voluntary HIV testing immediately followed by antiretroviral therapy. Although this proposal is likely to benefit the partners of those affected and thus promote public health, it is by no means clear that it benefits the infected people themselves and indeed it may be harmful. Since the proposal involves an intervention that is not clinically indicated, it falls (...) foul of the normal ethical standards of clinical medicine, which is to act in the best interests of patients. Neither is it a measure that would be imposed under the protection of public health law on people who are seen as representing such danger to others that significant restrictions in liberty are appropriate. Thus, the proposal represents a third category of public health measure. We argue that a coherent ethical framework including a robust process is appropriate to proposals of this kind and that medical research offers a useful model since some research, like this proposal, is motivated not by the interests of the individual participants but by the common good. We outline some possible elements of such an ethical framework. (shrink)

We argue that two main accounts of hypocrisy— the deception-based and the moral-non-seriousness-based account—fail to capture a specific kind of hypocrite who is morally serious and sincere "all the way down." The kind of hypocrisy exemplified by this hypocrite is irreducible to deception, self-deception or a lack of moral seriousness. We call this elusive and peculiar kind of hypocrisy, pure hypocrisy. We articulate the characteristics of pure hypocrisy and describe the moral psychology of two kinds of pure hypocrites.

This article investigates the place that habit occupies in different ‘architectures of the person’, focusing particularly on constructions of the relations between habit and other components of personhood that are marked by time. Three such positions are examined: first, the relations between thought, will, memory, habit and instinct proposed by post-Darwinian accounts of ‘organic memory’; second, Henri Bergson’s account of the relations between habit, memory and becoming; and, third, the temporal aspects of Pierre Bourdieu’s concept of habitus understood as a (...) set of hereditable dispositions. These different ‘architectures of the person’ are considered with regard to the role they accord habit in trans-generational mechanisms of inheritance; the historicised forms of embodied personhood that they propose; and the manner in which they account for the emergence of a capacity for freedom that can (partially) offset the weight of the inherited past. It is argued that the imputation of such a capacity to some forms of personhood, but not others, is both shaped by and provides the conditions for the operation of liberal forms of government. The manner in which the conduct of those who exhibit such a capacity for freedom is brought under the direction of varied ‘authorities of freedom’ is given particular consideration. (shrink)

The topic of this paper is the complex interaction between attention, fixation, and one species of change blindness. The two main interpretations of the target phenomenon are the ‘blindness’ interpretation and the ‘inaccessibility’ interpretation. These correspond to the sparse view (Dennett 1991; Tye, 2007) and the rich view (Dretske 2007; Block, 2007a, 2007b) of visual consciousness respectively. Here I focus on the debate between Fred Dretske and Michael Tye. Section 1 describes the target phenomenon and the dialectics it entails. Section (...) 2 explains how attention and fixation weigh in these debates, and argues that Dretske’s hyper-rich view fails precisely because he overlooks certain effects of attention and fixation. Section 3 explains why Tye’s view is also unsatisfying, mainly because he misconceives the degree of access. Section 4 then puts forward the positive model covariance, which has it that the degree of cognitive access tracks the degree of phenomenology, and contrasts it with Block’s view on the Sperling iconic memory paradigm. The paper ends with a discussion of levels of seeing, which involve crowding, indexing, and other visual phenomena. Change ‘blindness’ is a set of phenomena that was discovered about two decades ago, yet an entirely satisfying understanding is still lacking. To move forward, a more detailed understanding of attention and fixation is called for. (shrink)

First Published in 2002. Routledge is an imprint of Taylor & Francis, an informa company.

"Trust" and Professional Power: Towards a Social Theory of Self This paper sets out to delve into the relationship trust and professional authority in the context of health care. Understood in its micro-political terms and conceived as impacting on individualorganisational levels and the socio-political; this relationship stands at the interface of competingpressures working to produce the increasing complexity of social life. “Trust” is inextricably linked withuncertainty and complexity while professional authority rests on the specialist knowledge claimed bythe range of experts (...) and technologists that inhabit the spaces through which social life is governed andcomplexity managed. (shrink)

This paper develops the situational model of primate beliefs from the Prior-Lurz line of thought. There is a strong skepticism concerning primate beliefs in the analytic tradition which holds that beliefs have to be propositional and non-human animals do not have them. The response offered in this paper is twofold. First, two arguments against the propositional model as applied to other animals are put forward: an a priori argument from referential opacity and an empirical argument from varieties of working memory. (...) Second, the Prior-Lurz situational model based on state of affairs as opposed to propositions is introduced and defended with two significant modifications. With this model of primate beliefs we can make progress in understanding how other primates can have certain mindreading capacity. (shrink)

Rowlands’s case for attributing personhood to lower animals is ultimately convincing, but along the way he fails to highlight several distinctions that are crucial for his argument: Personhood vs. personal identity; the first person vs. its mental episodes; and pre- reflective awareness in general vs. one specific case of it.

In a recent paper in this journal, Dagsvik derives the class of independent random utility representations that are “equivalent” to the independence-from-irrelevant-alternatives assumption by Luce. In this short note, we clarify the relations between this paper by Dagsvik, and a paper in Lindberg’s 2012 thesis.

In this paper I defend a pluralistic approach in understanding function, both in biological and other contexts. Talks about function are ubiquitous and crucial in biology, and it might be the key to bridge the “manifest image” and the “scientific image” identified by Sellars (1962). However, analysis of function has proven to be extremely difficult. The major puzzle is to make sense of “time-reversed causality”: how can property P be the cause of its realizer R? For example, “pumping blood” is (...) a property of hearts, but a property of hearts cannot be the cause of the presence of hearts, since properties cannot predate their realizers and be causes of them. In section 2 I discuss Wright’s etiological analysis, Cummins’ causal-role analysis, and their critics. In section 3 I defend a version of the “consensus without unity” strategy proposed by Godfrey-Smith from Christopher Boorse’s recent critique (2002). In Section 4 I conclude by reflecting on the relation between functional discourses and physicalism. (shrink)

This paper is about compositionality, belief reports, and related issues. I begin by introducing Putnam’s proposal for understanding compositionality, namely that the sense of a sentence is a function of the sense of its parts and of its logical structure (section 1). Both Church and Sellars think that Putnam’s move is superfluous or unnecessary since there is no relevant puzzle to begin with (section 2). I will urge that Putnam is right in thinking that there is indeed a puzzle with (...) a discussion of translation and belief individuation (section 3). Later Salmon (2001/ 2007) reinforces Church’s position, but I will argue that it is still possible to make my case by clarifying the nature of my proposal, i.e., understanding explanations of action from the third-person point of view (section 4). Now, Fine (2007) agrees with Putnam that there is indeed a puzzle to be solved, but he argues that Putnam’s solution of it is problematic, and that his own semantic relationism is a better view. In response to this, I will recast the notion of compositionality based on a certain conception of belief individuation, namely that the semantic content of a sentence is a function of the semantic contents of its parts and of the structure of intensional discourses (sections 3 and 5). Finally the paper will end with a reconsideration of the recalcitrant Kripke’s puzzle about belief (1979/1988), since it might seem to put some pressure on my account. It turns out that my understanding of this puzzle is again different from Fine’s perspective (section 6). (shrink)

For sexual purposes, animals are off limits. But if we regard attributions of species membership as unimportant in familiar ethical contexts, then it may be difficult to explain why this is the case. Someone who is unimpressed by appeals to species membership as a basis for favoring humans over non-humans may remain similarly unimpressed by such appeals when sex becomes an issue. Species barriers may seem to be beside the point. Peter Singer’s attitude toward human sexual relations with non-humans leans (...) heavily in this direction. In a notorious book review where more was perhaps implied than said, Singer advanced the claim that, in the absence of any cruelty or physical harm, sexual relations with non-human animals would not be “an offence to our status and dignity.” And, insofar as we do not regard status and dignity as the main issue here, we may be inclined to agree. However, what follows will lean in the opposite direction to Singer and will argue that once we have set aside any consideration of status and dignity, we will still have significant grounds for ruling out familiar forms of sex with familiar, terrestrial, non-human animals under ordinary circumstances that fall short of the fictionally-extreme. However, the grounds in question turn out to concern something other than species membership simpliciter. (shrink)

Freeman Dyson has questioned whether any conceivable experiment in the real universe can detect a single graviton. If not, is it meaningful to talk about gravitons as physical entities? We attempt to answer Dyson’s question and find it is possible concoct an idealized thought experiment capable of detecting one graviton; however, when anything remotely resembling realistic physics is taken into account, detection becomes impossible, indicating that Dyson’s conjecture is very likely true. We also point out several mistakes in the literature (...) dealing with graviton detection and production. (shrink)

Editorial for ‘One Christ—Many Witnesses: Marking the Completion of the Regnum Edinburgh Centenary Series’, a special issue to celebrate the Regnum Edinburgh Centenary Issue.

Many think doing animal ethics demands we see moral humanism as a speciesist prejudice of the kind found with sexism and racism. The only serious case for this rests on the Argument from Marginal Cases. We find that argument to the point, but show that properly understood it supports humanism. Understanding why it does this lets us see how we ought to go on in animal ethics.

This article examines the relations between methods used in both animal work and study and concepts of animal mind. By "animal work" the authors mean humans and animals working together, and by "animal study" they mean the discipline of ethology, especially the emerging area of cognitive ethology. Within these areas the wide range of conceptions of animal mind includes varying emphases on intelligence, forms of rationality and language, cognition, consciousness, and intentionality. The authors' central concern is to elucidate the vocabulary (...) and the concepts which seem necessary to establishing successful working relationships with sheepdogs and gundogs. Their argument moves toward an emphasis on the appreciation of particular intentional states and recognizes that they invariably deploy elements of a moral vocabulary in achieving creative teamwork performances with dogs and other animals. The article concludes by consid enng the relevance of accounts of work with animals for associated considerations of intentionality. (shrink)

Performance philosophy commences with an impertinent gesture when it describes itself as inaugurating a ‘new field’ of study. Accompanying that claim is a radical proposition that ‘performance thinks’; that it should be counted as a form of philosophising in its own right. But in what sense can performance be construed as ‘genuinely’ philosophical thought? Taking my cue from Laura Cull’s alignment of performance philosophy with Laruelle’s practice of ‘non philosophy’ – and specifically, with its introduction of ‘democracy’ into the dispositives (...) of ‘standard’ philosophy in order to challenge its transcendental authority over the Real – I argue that performance philosophy might be seen to enact a similar disruption of the ‘dispositives’ of performance theory. This, however, is only partly what is at stake in the fundamental proposition of performance philosophy, and I conclude by suggesting that a more radical proposal lies behind its assertion of a new ‘field’ – one that does not reduce it to an empirical fact, but grasps it as a radical ‘utopian’ hypothesis designed to ‘open up’ the philosophical dimension of performance itself; utopian because what performance offers – seen in this way - is not simply another system of representation but a possible democratic thought of the Real itself. (shrink)

Joseph Dietzgen (1828-1888) had an important role in the history of Marxism. One reason for this is that he coined the phrase "dialectical materialism" — the hallmark of "orthodox" Marxism. Another reason is that at the beginning of the 20th century, in the absence of Marx's early writings, humanist critics of "orthodox" Marxism like Anton Pannekoek appealed to Dietzgen. An understanding of Dietzgen's thought sheds new light on our understanding of "dialectical materialism" and on the debate between "orthodox" and "Hegelian" (...) Marxists. (shrink)

In this special issue, we put together papers that explore the theme “objectivity, space, and mind” from various angles. In the introduction we minimally discuss what are involved in this theme.