A clear and concise digest of Jewish Thought and Philosophy.

Journal of Political Philosophy, EarlyView.

Drawing on ideas from philosophy (in particular, epistemology), I argue that one of memory’s most important functions is to provide its owner with knowledge of the physical world. This knowledge helps satisfy the organism’s need to confer stability on an ever-changing reality so the objects in which it consists can be identified and reidentified. I then draw a distinction between sources of knowledge (i.e., from physical vs. subjective reality) and argue—based on evolutionary principles—that because memory was designed by natural selection (...) to interface with the physical world, knowledge acquired via sensory/perceptual experiences should be better remembered than internally generated knowledge made available by introspection. A study conducted to test this hypothesis provides support. I conclude that a serious interdisciplinary approach to issues typically considered the purview of psychology best enables researchers to craft well-specified, theoretically based hypotheses that directly target functions of the mind. (shrink)

The interpretation of functional imaging experiments is complicated by the pluripotency of brain regions. As there is a many-to-one mapping between cognitive functions and their neural substrates, region-based analyses of imaging data provide only weak support for cognitive theories. Price and Friston argue that we need a ‘cognitive ontology’ that abstractly categorizes the function of regions. I argue that abstract characterizations are unlikely to be cognitively interesting. I argue instead that we should attribute functions to regions in a context-sensitive manner. (...) I review recent meta-analyses that approach fMRI data in this light and argue that they have revisionary potential. (shrink)

This article argues that Epictetus employs the terms orexis and hormê in the same manner as the older Stoics. It then shows, on the basis of this claim, that the older Stoics recognized a distinction between dispositional and occurrent forms of motivation. On this account of Stoic theory, intentional action is in each instance the product of two forms of cognition: a value ascription that attributes goodness or badness to some object, conceiving of its possession as beneficial or harmful to (...) the agent, together with a situational judgment about appropriate action. The resulting interpretation suggests that the Stoic theory of motivation as a whole — and not merely the Stoic analysis of the pathê — has the basic shape of a practical syllogism, with more psychological depth than commentators have recognized. (shrink)

Some vegetative state patients show fMRI responses similar to those of healthy controls when instructed to perform mental imagery tasks. Many authors have argued that this provides evidence that such patients are in fact conscious, as response to commands requires intentional agency. I argue for an alternative reading, on which responsive patients have a deficit similar to that seen in severe forms of akinetic mutism. Akinetic mutism is marked by the inability to form and maintain intentions to act. Responsive patients (...) are likely still conscious. However, the route to this conclusion does not support attributions of intentional agency. I argue that aspects of consciousness, rather than broad diagnostic categories, are the more appropriate target of empirical investigation. Investigating aspects of consciousness provides a better method for investigating profound disorders of consciousness. 1 Introduction2 Responses in the Vegetative State2.1 The imaging evidence2.2 The need for models3 Responsive Patients and Akinetic Mutism3.1 Akinetic mutism3.2 Akinetic mutism as a deficit in intentions3.3 Arguments for the link3.4 Interim conclusion4 Other Models4.1 A deficit in ability?4.2 Modular intentions?5 Consciousness and Method5.1 Are they conscious?5.2 Aspects versus levels. (shrink)

Cet article présente le concept de transversalité comme une possible clé d’interprétation des phénomènes culturels et sociaux de la postmodernité.

Consciousness supervenes on activity; computation supervenes on structure. Because of this, some argue, conscious states cannot supervene on computational ones. If true, this would present serious difficulties for computationalist analyses of consciousness (or, indeed, of any domain with properties that supervene on actual activity). I argue that the computationalist can avoid the Superfluous Structure Problem (SSP) by moving to a dispositional theory of implementation. On a dispositional theory, the activity of computation depends entirely on changes in the intrinsic properties of (...) implementing material. As extraneous structure is not required for computation, a system can implement a program running on some but not all possible inputs. Dispositional computationalism thus permits episodes of computational activity that correspond to potential episodes of conscious awareness. The SSP cannot be motivated against this account, and so computationalism may be preserved. (shrink)

I discuss the characters Don Quixote and Sancho Panza and their relationship in order to understand better the place of idealistictheory and realistic practice in business ethics. The realism of Sancho Panza is required to make the idealism of Don Quixote effective.Indeed, the interaction and development of these characters can serve as a model for both the effective communication between andblending of the idealistic moral theoretician and the practical businessperson. Specifically, I argue that a quixotified Sancho Panza,as a combination of (...) theoretical idealism and practical realism, is necessary for managerial statesmanship. I first consider the positionthat this concept is unrealistic. In the final section, however, I show that a number of leadership and business theorists believe thatmanagerial statesmanship requires a quixotified Sancho Panza. I also consider the question, what helps to make a quixotic vision forbusiness ethical, and what is its content? (shrink)

Agency is talked about by many as something that people living with dementia lose, once they've lost much else—autonomy, identity, and privacy, among other things. While the language of loss may capture some of what transpires in dementia, it can obscure how people living with dementia and their loved ones share agency through sharing capacities for memory, language, and decision‐making. We suggest that one consequence of adopting a framework of loss is that it makes the default response to changes in (...) agency the substitution of a family member's agency for the purported lost agency of someone living with dementia. We argue for an alternative framework in which sharing agency is recognized as a central feature of living with dementia. Building on the work of relational theorists, we argue for the value of thinking about agency in dementia as fundamentally shared, and explore potential implications for treatment, caregiver support, and building dementia‐friendly environments. (shrink)

How can we help people develop judgement and decision skills? One approach is to teach formal methods such as decision analyses, but these are difficult to apply in ill-structured settings, and the methods are unworkable when one is under time pressure and uncertain conditions. If we regard these skills as types of expertise that can be developed, then in a given domain we may attempt to define the cues, patterns, and strategies used by experts, and develop a programme to teach (...) people how to think like experts. However, in many settings this can be impractical. A different approach to decision skills training is to teach people how to learn like experts. By identifying a set of strategies used by experts to develop their proficiency at decision making, we can develop a programme aimed at helping people become reflective practitioners. This article describes such a training programme. (shrink)

In his 1981 article "What is 'business ethics'"? Peter Drucker maintains that the then current business ethics literature is a form of casuistry, and it provides an illegitimate argument for business apologists, while it also unjustly bashes business. I agree with W. Michael Hoffman's and Jennifer Mills Moore's criticisms of Drucker's article. However, by limiting themselves to this article, rather than considering Drucker's management works, they have missed an opportunity to benefit from his acknowledged practical wisdom. In this paper, I (...) seize the opportunity to show that Drucker takes business ethics seriously, and I develop his position on business morality. His view of business management responsibility and the related notion of a just organization is seen to be essentially Platonic. (shrink)

The neural crest is a transient population of multipotent progenitors arising at the lateral edge of the neural plate in vertebrate embryos. After delamination and migration from the neuroepithelium, these cells contribute to a diverse array of tissues including neurons, smooth muscle, craniofacial cartilage, bone cells, endocrine cells and pigment cells. Considerable progress in recent years has furthered our understanding at a molecular level of how this important group of cells is generated and how they are assigned to specific lineages. (...) Here we review a number of recent studies supporting a role for Wnt signaling in neural crest induction, differentiation, and apoptosis. We also summarize the timing of expression of a number of Wnt ligands and receptors with respect to neural crest induction. BioEssays 25:317–325, 2003. © 2003 Wiley Periodicals, Inc. (shrink)

This paper concentrates on the method-critique of feminist philosophers and demonstrates that their claim that science is essentially male-biased is unfounded, and itself grounded in their own political agenda. The feminist agenda has shown itself to be detrimental not only to liberty and free speech, but to women.

This book examines influential conceptions of sport and then analyses the interplay of challenging borderline cases with the standard definitions of sport. It is meant to inspire more thought and debate on just what sport is, how it relates to other activities and human endeavors, and what we can learn about ourselves by studying sport.

In this paper, Eric Santner’s theory of political flesh is appreciated in its relation to philosophy of religion and Christian theology. In the first part of the paper, Santner’s speculative concept is brought into conversation with the debate on embodiment, incarnation, and a hermeneutics of the flesh. Santner’s conception of the flesh is shown to follow a logic of excarnation, or rather disincorporation, and thus to be at odds with contemporary harmonistic theories of embodiment that attempt to think body and (...) spirit together without rupture. In contrast, the relevance of Santner’s theory lies precisely in its antagonistic reading of the dynamics that constitute human embodied being – a dimension overlooked by most recent theories of embodiment. The second part of the article develops a reading of Protestantism as a “religion of the flesh” in line with Santner’s argument. In doing so, it is shown that the Protestant narrative of self-modernization and progress (Hegel’s “religion of freedom”) can be subverted by the conception of the flesh brought into play by Santner, revealing a much more ambivalent history of Protestantism. In a re-reading of the theologies of Karl Barth, Friedrich Schleiermacher, and John Calvin, it is shown that the Protestant understanding of the church can be made transparent to a figure of the undead that is virulent in it, namely the undead flesh of Jesus Christ. In the end, the question is raised whether this figure of an “undead” Christ might not be interpreted as a paradoxological intervention in the sense of Eric Santner. (shrink)

This paper outlines elements of a biblically informed theology for faith-based activists. First, it examines the historical reality of Jesus as the defining sign of the Word made flesh (Jn 1:14) and an important bridge to seventy years of biblical studies on the historical Jesus and his Palestinian context. Second, it argues that Jesus’s baptism “of repentance for the forgiveness of sins” (Mk 1:4b) functions as a highly symbolic public action defining his message, mission, and identity as God’s loving response (...) to the sinful decimation of Israel’s institutions. Third, it asserts that Jesus’s choice to accept responsibility for the sins of his people is the first step of a new exodus leading to the confrontation at the Temple in Jerusalem and the question every disciple must face: How is God moving and acting in history now, and how am I called to collaborate with those movements in my historical context? (shrink)

Dopamine is critically important in the neural manifestation of motivated behavior, and alterations in the human dopaminergic system have been implicated in the etiology of motivation-related psychiatric disorders, most prominently addiction. Patients with chronic addiction exhibit reduced dopamine D2 receptor (DRD2) availability in the striatum, and the DRD2 TaqIA (rs1800497) and C957T (rs6277) genetic polymorphisms have previously been linked to individual differences in striatal dopamine metabolism and clinical risk for alcohol and nicotine dependence. Here, we investigated the hypothesis that the (...) variants of these polymorphisms would show increased reward-related memory formation, which has previously been shown to jointly engage the mesolimbic dopaminergic system and the hippocampus, as a potential intermediate phenotype for addiction memory. To this end, we performed functional magnetic resonance imaging (fMRI) in 62 young, healthy individuals genotyped for DRD2 TaqIA and C957T variants. Participants performed an incentive delay task, followed by a recognition memory task 24 h later. We observed effects of both genotypes on the overall recognition performance with carriers of low-expressing variants, namely TaqIA A1 carriers and C957T C homozygotes, showing better performance than the other genotype groups. In addition to the better memory performance, C957T C homozygotes also exhibited a response bias for cues predicting monetary reward. At the neural level, the C957T polymorphism was associated with a genotype-related modulation of right hippocampal and striatal fMRI responses predictive of subsequent recognition confidence for reward-predicting items. Our results indicate that genetic variations associated with DRD2 expression affect explicit memory, specifically for rewarded stimuli. We suggest that the relatively better memory for rewarded stimuli in carriers of low-expressing DRD2 variants may reflect an intermediate phenotype of addiction memory. (shrink)

This paper discusses ensembles of simple but heterogeneous classifiers for word-sense disambiguation, examining the Stanford-CS224N system entered in the SENSEVAL-2 English lexical sample task. First-order classifiers are combined by a second-order classifier, which variously uses majority voting, weighted voting, or a maximum entropy model. While individual first-order classifiers perform comparably to middle-scoring teams’ systems, the combination achieves high performance. We discuss trade-offs and empirical performance. Finally, we present an analysis of the combination, examining how ensemble performance depends on error independence (...) and task difficulty. (shrink)

Does an inclination towards incest exist and why is incest prohibited? There are mainly two points of view: that of Sigmund Freud, the founder of psychoanalysis, and that of Edward Westermarck, a Finnish-British anthropologist. Freud is of the opinion that men have a profound desire for incest, whereas Westermarck presumes an instinctive aversion against it. Nowadays the discussion has received fresh impulse due to a modem interpretation of Westermarck’s theory and the controversy over the sexual abuse of children in their (...) families. The author is in favour of the Westermarck theory and tries to explain the prohibition of incest based on a natural inhibition towards incest. (shrink)

Robert Rupert is well-known as a vigorous opponent of the hypothesis of extended cognition . His Cognitive Systems and the Extended Mind is a first-rate development of his "systems-based" approach to demarcating the mind. The results are impressive. Rupert's account brings much-needed clarity to the often-frustrating debate over HEC: much more than just an attack on HEC, he gives a compelling picture of why the debate matters.

E.F. Geoffroy's table of different relations ( rapports ) between different chemical substances is mainly based on empirical knowledge accumulated in 16th and 17th century metallurgy and pharmacy. The substances listed in the left half of the table were basic for the formation of salts which were produced for medical ends in the chemical-pharmaceutical practice of the 17th century. The right half of the table refers to substances and operations of metallurgy which had already been described in the metallurgical writings (...) of the 16th century. Even Geoffroy's ordering of the substances within the columns of his table has its origin in metallurgical and pharmaceutical practice. The key concept of the conceptual framework underlying the table and its commentary is the concept of chemical compound which emerged at the end of the 17th century. Geoffroy extends the range of application of this concept, which was first limited to chemical artefacts, to include natural bodies. Eliminating the peripatetical distinction between natural bodies and chemical artefacts he formulates a new research program, consisting in the determination of the laws of the relations ( rapports ) between different chemical substances. (shrink)

ABSTRACT“How should a person lead her life?” The purpose of this paper is to suggest some principles (not a complete list) which will serve us ‘intellectual instruments’ for assessing forms of life. These principles are utilitarian in nature, and, as I will argue, essential to a reasonably rich account of personal well-being. The principles suggested are not instrumental, that is, they determine the worthiness of a form of life led by an agent irrespective of whether it satisfies her existing desires (...) and meet her actual preferences. Hence, I will argue that a person can be deprived, that is, categorically deprived, even when most of her desires are satisfied. In the last section of the paper I will argue for the role of education in ‘initiating’ the agent into worthy forms of life, and hence evading the charge of categorical deprivation and that of irrationality. (shrink)