Standard defences of preservationism, and of the intrinsic value of nature more generally, are vulnerable to at least three objections. The first of these comes from social constructivism, the second from the claim that it is incoherent to argue that nature is both 'other' and something with which we can feel unity, whilst the third links defences of nature to authoritarian objectivism and dangerously misanthropic normative dichotomies which set pure nature against impure humanity. I argue that all these objections may (...) be answered by recasting the relationship between man and nature into a tripartite spectrum of ontological form between nature and artifact, with the key question being the extent to which nature has been humanised in accordance with certain modes of strongly instrumental rationality, these in turn being defined by reference to the split between abstract reason and natural feeling which was exacerbated by specific elements in the Enlightenment period. This new model may grant normative force by linking external nature to a broader conception of human psychological wellbeing than that offered by the quantitatively orientated models of human rationality and agency. (shrink)

This collection of 11 studies provides a new discussion of Lucretius' History of the Human Mankind and of other topics (Lucretius' explanation of sleep, dreams and optical illusions) in relationship to other philosophical and scientific doctrines of Antiquity.

The author asks to what extent a knowledge of the concepts of yoga may prepare the way to a better understanding of Indian archaeology. The yoga at the basis of this study is that which forms the core of the Tantras. In the first chapter the author surveys the system of Tantrik yoga. He then continues with a discussion of the various forms of yantras, that is all the means employed by yogis in their meditational exercises as aids to the (...) concentration of thought. The author provides in-depth studies of ritual objects of the Lamaistic cult in Tibet and Nepal, the sacred cemeteries of Nepal, and pantheons in Java and Bali. (shrink)

A scholarly edition of a work by David Hume. The edition presents an authoritative text, together with an introduction, commentary notes, and scholarly apparatus.

We assessed how synchronous speech listening and lipreading affects speech recognition in acoustic noise. In simple audiovisual perceptual tasks, inverse effectiveness is often observed, which holds that the weaker the unimodal stimuli, or the poorer their signal-to-noise ratio, the stronger the audiovisual benefit. So far, however, inverse effectiveness has not been demonstrated for complex audiovisual speech stimuli. Here we assess whether this multisensory integration effect can also be observed for the recognizability of spoken words. To that end, we presented audiovisual (...) sentences to 18 native-Dutch normal-hearing participants, who had to identify the spoken words from a finite list. Speech-recognition performance was determined for auditory-only, visual-only (lipreading) and auditory-visual conditions. To modulate acoustic task difficulty, we systematically varied the auditory signal-to-noise ratio. In line with a commonly-observed multisensory enhancement on speech recognition, audiovisual words were more easily recognized than auditory-only words (recognition thresholds of -15 dB and -12 dB, respectively). We here show that the difficulty of recognizing a particular word, either acoustically or visually, determines the occurrence of inverse effectiveness in audiovisual word integration. Thus, words that are better heard or recognized through lipreading, benefit less from bimodal presentation. Audiovisual performance at the lowest acoustic signal-to-noise ratios (45%) fell below the visual recognition rates (60%), reflecting an actual deterioration of lipreading in the presence of excessive acoustic noise. This suggests that the brain may adopt a strategy in which attention has to be divided between listening and lipreading. (shrink)

This article explores the influence of Stoicism and religion on Adam Smith. While other commentators have argued either that the main influence on Smith was Stoicism or that it was religion, the two influences have not been explicitly linked. In this article I attempt to make such a link, arguing that Smith can be seen as belonging to the strand of Christian Stoicism chiefly associated with his teacher, Francis Hutcheson. Finally, some comments are made about the implications of this interpretation (...) for current understanding of the work of Adam Smith. (shrink)

This collection of 11 studies provides a new discussion of Lucretius' History of the Human Mankind and of other topics (Lucretius' explanation of sleep, dreams and optical illusions) in relationship to other philosophical and scientific doctrines of Antiquity.

Rid and Wendler propose the development of a Patient Preference Predictor (PPP), an actuarial model for predicting incapacitated patient’s life-sustaining treatment preferences across a wide range of end-of-life scenarios. An actuarial approach to end-of-life decision making has enormous potential, but transferring the logic of actuarial prediction to end-of-life decision making raises several conceptual complexities and logistical problems that need further consideration. Actuarial models have proven effective in targeted prediction tasks, but no evidence supports their effectiveness in the kind of broad (...) spectrum prediction task that is the proposed goal of the PPP. We argue that a more focused approach, targeting specific medical conditions and generating treatment predictions based on the preferences of individuals with actual disease experience, is both more firmly grounded in past research and is a more prudent initial strategy for exploring the efficacy of actuarial prediction in end-of-life decision making. (shrink)

Background Speech understanding may rely not only on auditory, but also on visual information. Non-invasive functional neuroimaging techniques can expose the neural processes underlying the integration of multisensory processes required for speech understanding in humans. Nevertheless, noise (from fMRI) limits the usefulness in auditory experiments, and electromagnetic artefacts caused by electronic implants worn by subjects can severely distort the scans (EEG, fMRI). Therefore, we assessed audio-visual activation of temporal cortex with a silent, optical neuroimaging technique: functional near-infrared spectroscopy (fNIRS). Methods (...) We studied temporal cortical activation as represented by concentration changes of oxy- and deoxy-hemoglobin in four, easy-to-apply fNIRS optical channels of 33 normal-hearing adult subjects and 5 post-lingually deaf cochlear implant (CI) users in response to supra-threshold unisensory auditory and visual, as well as to congruent auditory-visual speech stimuli. Results Activation effects were not visible from single fNIRS channels. However, by discounting physiological noise through reference channel subtraction, auditory, visual and audiovisual speech stimuli evoked concentration changes for all sensory modalities in both cohorts (p<0.001). Auditory stimulation evoked larger concentration changes than visual stimuli (p<0.001). A saturation effect was observed for the audiovisual condition. Conclusions Physiological, systemic noise can be removed from fNIRS signals by reference channel subtraction. The observed multisensory enhancement of an auditory cortical channel can be plausibly described by a simple addition of the auditory and visual signals with saturation. (shrink)

A numerical classification was performed on 69 elements with 54 chemicaland physicochemical properties. The elements fell into clusters in closeaccord with the electron shell s-, p- andd-blocks. The f-block elements were not included forlack of sufficiently complete data. The successive periods ofs- and p-block elements appeared in an ovalconfiguration, with d-block elements lying to one side. Morethan three axes were required to give good representation of thevariation, although the interpretation of the higher axes is difficult.Only 15 properties were scorable for (...) the noble gases, but despite thepaucity of properties reflecting chemical reactivity, analysis of the 69elements on these properties still showed the major features seen fromthe full set. (shrink)

Is Leo Strauss truly an intellectual forebear of neoconservatism and a powerful force in shaping Bush administration foreign policy? _The Truth about Leo Strauss_ puts this question to rest, revealing for the first time how the popular media came to perpetuate such an oversimplified view of such a complex and wide-ranging philosopher. More important, it corrects our perception of Strauss, providing the best general introduction available to the political thought of this misunderstood figure. Catherine and Michael Zuckert—both former students of (...) Strauss—guide readers here to a nuanced understanding of how Strauss’s political thought fits into his broader philosophy. Challenging the ideas that Strauss was an inflexible conservative who followed in the footsteps of Nietzsche, Heidegger, and Carl Schmitt, the Zuckerts contend that Strauss’s signature idea was the need for a return to the ancients. This idea, they show, stemmed from Strauss’s belief that modern thought, with its relativism and nihilism, undermines healthy politics and even the possibility of real philosophy. Identifying this view as one of Strauss’s three core propositions—America is modern, modernity is bad, and America is good—they conclude that Strauss was a sober defender of liberal democracy, aware of both its strengths and its weaknesses. The Zuckerts finish, appropriately, by examining the varied work of Strauss’s numerous students and followers, revealing the origins—rooted in the tensions within his own thought—oftheir split into opposing camps. Balanced and accessible, _The Truth about Leo Strauss_ is a must-read for anyone who wants to more fully comprehend this enigmatic philosopher and his much-disputed legacy. (shrink)

We prove that modal logic formulated in a language with the cover modality is exponentially more succinct than the usual box-and-diamond version. In contrast with this, we show that adding the so-called public announcement operator to the latter results in a modal system that is exponentially more succinct than the one based on the cover modality.

Background: Although fair distribution of healthcare services for older patients is an important challenge, qualitative research exploring clinicians’ considerations in clinical prioritisation within this field is scarce. Objectives: To explore how clinicians understand their professional role in clinical prioritisations in healthcare services for old patients. Design: A semi-structured interview-guide was employed to interview 45 clinicians working with older patients. The interviews were analysed qualitatively using hermeneutical content analysis. Participants: 20 physicians and 25 nurses working in public hospitals and nursing homes (...) in different parts of Norway. Results and interpretations: The clinicians struggle with not being able to attend to the comprehensive needs of older patients, and being unfaithful to professional ideals and expectations. There is a tendency towards lowering the standards and narrowing the role of the clinician. This is done in order to secure the vital needs of the patient, but is at the expense of good practice and holistic role modelling. Increased specialisation, advances and increase in medical interventions, economical incentives, organisational structures, and biomedical paradigms, may all contribute to a narrowing of the clinicians’ role. Conclusion: Distributing healthcare services in a fair way is generally not described as integral to the clinicians’ role in clinical prioritisations. If considerations of justice are not included in clinicians’ role, it is likely that others will shape major parts of their roles and responsibilities in clinical prioritisations. Fair distribution of healthcare services for older patients is possible only if clinicians accept responsibility in these questions. (shrink)

Representatives from eight European countries compared the legal, ethical and professional settings within which decision making for neonates takes place. When it comes to limiting treatment there is general agreement across all countries that overly aggressive treatment is to be discouraged. Nevertheless, strong emphasis has been placed on the need for compassionate care even where cure is not possible. Where a child will die irrespective of medical intervention, there is widespread acceptance of the practice of limiting aggressive treatment or alleviating (...) suffering even if death may be hastened as a result. Where the infant could be saved but the future outlook is bleak there is more debate, but only two countries have tested the courts with such cases. When it comes to the active intentional ending of life, the legal position is standard across Europe; it is prohibited. However, recognising those intractable situations where death may be lingering and unpleasant, Dutch paediatricians have reported that they do sometimes assist babies to die with parental consent. Two cases have been tried through the courts and recent official recommendations have set out standards by which such actions may be assessed. (shrink)