PurposeTo evaluate the relationship between intraocular straylight perception and: (i) contrast sensitivity (CS), (ii) halo size, and (iii) hazard recognition distance, in the presence and absence of glare.Subjects and methodsParticipants were 15 (5 female) ophthalmologically healthy adults, aged 54.6–80.6 (median: 67.2) years. Intraocular straylight (log s) was measured using a straylight meter (C-Quant; Oculus GmbH, Wetzlar, Germany). CS with glare was measured clinically using the Optovist I device (Vistec Inc., Olching, Germany) and also within a driving simulator using Landolt Cs. (...) These were presented under both static or dynamic viewing conditions, and either with or without glare. Hazard detection distance was measured for simulated obstacles of varying contrast. For this, the participant was required to maintain a speed of 60 km/h within a custom-built nighttime driving simulator. Glare was simulated by LED arrays, moved by cable robots to mimic an oncoming car’s headlights. Halo size (“halometry”) was measured by moving Landolt Cs outward originating from the center of a static glare source. The outcome measure from “halometry” was the radius of the halo (angular extent, in degrees visual angle).ResultsThe correlation between intraocular straylight perception, log s, and hazard recognition distance under glare was poor for the low contrast obstacles (leading/subdominant eye: r = 0.27/r = 0.34). Conversely, log CS measured with glare strongly predicted hazard recognition distances under glare. This was true both when log CS was measured using a clinical device (Optovist I: r = 0.93) and within the driving simulator, under static (r = 0.69) and dynamic (r = 0.61) conditions, and also with “halometry” (r = 0.70). Glare reduced log CS and hazard recognition distance for almost all visual function parameters.ConclusionIntraocular straylight was a poor predictor of visual function and driving performance within this experiment. Conversely, CS was a strong predictor of both hazard recognition and halo extent. The presence of glare and motion lead to a degradation of CS in a driving simulator. Future studies are necessary to evaluate the effectiveness of all above-mentioned vision-related parameters for predicting fitness to drive under real-life conditions. (shrink)

This paper presents a theoretical elaboration of the ethical framework of classical capitalism as formulated by Adam Smith in reaction to the dominant mercantilism of his day. It is seen that Smith's project was profoundly ethical and designed to emancipate the consumer from a producer and state dominated economy. Over time, however, the various dysfunctions of a capitalist economy — e.g., concentration of wealth, market power — became manifest and the utilitarian ethical basis of the system eroded. Contemporary capitalism, dominated (...) as it is by large corporations, entrenched political interests and persistent social pathologies, bears little resemblance to the system which Smith envisioned would serve the common man. Most critiques of capitalism are launched from a Marxian-based perspective. We find, however, that by illustrating the wide gap between the reality of contemporary capitalism and the model of amoral political economy developed by Smith, the father of capitalism proves to be the most trenchant critic of the current order. (shrink)

This is a straightforward, elementary textbook for beginning students of philosophy. The general aim is to provide a clear introduction to the main issues arising in the philosophy of mind. Part I discusses the Cartesian dualist view which many find initially appealing, and contains a careful examination of arguments for and against. Part II introduces the broadly functionalist type of physicalism which has Aristotelian roots. This approach is developed to yield accounts of perception, action, belief and desire, and the emerging (...) theory of the mind is compared at each stage with rival historical and contemporary views. In Part III the functionalist approach is further explored in giving analyses of sensation, thought and freedom of will. The discussions throughout are exceptionally clear, and the writing uncomplicated, to make available to the students a wealth of detailed argument in the philosophy of mind. (shrink)

Abstract.To suppose the possibility of dialogue between theology and science is to suppose that theology is an intellectually worthy partner to engage in dialogue with science. The status of theology as a discipline, however, remains contested, one sign of which is the absence of theology from the university. I argue that a healthy theology‐science dialogue would benefit from the presence of theology as an academic discipline in the university. Theology and theologians would benefit from the much closer contact with university (...) disciplines, including the sciences. The university and the sciences would benefit from the presence of theology, providing a department of ultimate concern, where big questions may be asked and ideologies critiqued. A university theology would need to meet standards of academic integrity. (shrink)

Actions that financially benefit one person may present risk to another person. For example, the payment incentives of portfolio managers and investors are often asymmetrical such that actions that benefit a portfolio manager can pose financial risk to clients. Despite the presence and potential harm of these asymmetries, few have addressed the question of who exploits these asymmetries and how to mitigate potential harm. Our study examined the effect of selfish personality traits (the Dark Triad) and interpersonal bonding on decision-making (...) for the self, another person, and another person with under reward asymmetry present. Results demonstrated that individuals higher in narcissism and psychopathy made risky decisions for themselves. However, when reward asymmetries were present, all three Dark Triad traits were associated with making riskier decisions for another person in order to benefit the self. There was also a significant interaction between interpersonal closeness generated through bonding and psychopathy such that bonding made the decision-making processes of those high in psychopathy less risky for others. These findings have implications for how different individuals with different relationships make self and other-based financial decisions, and how those decisions change when rewards are asymmetrical. (shrink)

Interest is growing in the relocalization of staple crops, including wheat, in western Washington (WWA), a nontraditional wheat-growing area. Commercial bakers are potentially important food chain intermediaries in the case of relocalized wheat production. We conducted a mail survey of commercial bakers in WWA to assess their interest in sourcing wheat/flour from WWA, identify the characteristics of bakeries most likely to purchase wheat/flour from WWA, understand the factors important to bakers in purchasing regionally produced wheat/flour, and identify perceived barriers to (...) making such purchases. Sixty-one percent of survey respondents were interested in purchasing WWA wheat/flour. Bakers who used retail strategies to market their products were more likely to be interested in WWA wheat/flour compared to those not using retail methods. Bakers’ current purchases of Washington wheat/flour were not related to their interest in purchasing WWA flour. The most important factors bakers would consider in purchasing regionally produced wheat/flour were consistency of flour quality, quality of flour, and reliability of supply. Cost was the most frequently mentioned barrier to the purchase of regionally produced wheat/flour. Our results are relevant for other areas attempting to reconnect grain producers, commercial bakers, and consumers in mutually beneficial ways. (shrink)

INTRODUCTION. 1. THE THEATRE. 1. In olden time the Arabian desert was, as it is at this da)7, the roaming-ground of independent Bedouin tribes. ...

Passivity experiences in schizophrenia are thought to be due to a failure in a neurocognitive action self-monitoring system . Drawing on the assumption that inner speech is a form of action, a recent model of auditory verbal hallucinations has proposed that AVHs can be explained by a failure in the NASS. In this article, we offer an alternative application of the NASS to AVHs, with separate mechanisms creating the emotion of self-as-agent and other-as-agent. We defend the assumption that inner speech (...) can be considered as a form of action, and show how a number of previous criticisms of applying the NASS to AVHs can be refuted. This is achieved in part through taking a Vygotskian developmental perspective on inner speech. It is suggested that more research into the nature and development of inner speech is needed to further our understanding of AVHs. (shrink)

The relationship between animal ownership and owners' health has received increasing attention in the recent human-companion animal literature. This article considers a new aspect of the human-companion animal relationship, that of compatibility between pet and owner. Compatibility is viewed as the fit between the animal and the owner on physical, behavioral, and psychological dimensions. A postal survey was used to test the hypothesis that compatibility has influences on physical and mental health that are independent of those due to owners' level (...) ofpet attachment and human social support. A sample group of 176 pet owners completed a questionnaire containing a new measure of compatibility as well as standard measures of pet attachment, human social support, and mental and physical health. Results of multiple regression analyses indicated that people who are relatively more compatible with their pets report better mental health overall and fewer physical symptoms. Social support was positively associated with mental health. Pet attachment was also positively associated with mental health, but negatively with physical health. (shrink)

Political argument and institutions in the UnitedKingdom have frequently been represented as the products of ablend of nationalistic conservatism, liberal individualism andsocialism, in which consensus has been prized over ideology. This situation changed, as the standard story has it, with therise of Thatcherism in the late 1970s, and again with the arrivalof Tony Blair's ``New Labour'' pragmatism in the late 1990s. Solidarity as an element of political discourse makes itsappearance in the UK late in the day. It has been most (...) stronglylinked to the Third Way debate, as framed most influentially inthe work of Prof. Anthony Giddens.In this paper we review the history and pre-history of the debateon solidarity in the UK, focussing mostly on its implications forwelfare state reform. In particular we discuss the proposals forthe long-term care of the Elderly issued by the Royal Commissionon long-term care in 1999. In this context we critically examinethe idea that solidarity is a new concept in British politicalculture, and that it is a concept which has real political ``bite''in the project of welfare reform. We examine this through aconsideration of Giddens's attempted synthesis of politicalargument and social theory. (shrink)

The proposal that there is an illusion of conscious will has been supported by findings that priming of stimulus location in a task requiring judgements of action-authorship can enhance participants’ experience of agency. We attempted to replicate findings from the ‘Wheel of Fortune’ task [Aarts, H., Custers, R., & Wegner, D. M. . On the inference of personal authorship: enhancing experienced agency by priming effect information. Consciousness and Cognition, 14, 439–458]. We also examined participants’ performance on this task in relation (...) to self-reported passivity experiences and hallucination-proneness. We found a significant effect of priming, with primes being found to increase the experience of agency. An interaction between gender and priming was also found, with priming enhancing feelings of agency in women but not in men. There were no significant correlations between levels of self-reported passivity experiences or hallucination-proneness and participants’ susceptibility to the priming effect on ratings of agency. Implications of these findings are discussed with regard to a prominent model of passivity experiences. (shrink)

What is the future of Philosophy of education? Or as many of scholars and thinkers in this final ‘future-focused’ collective piece from the philosophy of education in a new key Series put it, what are the futures—plural and multiple—of the intersections of ‘philosophy’ and ‘education?’ What is ‘Philosophy’; and what is ‘Education’, and what role may ‘enquiry’ play? Is the future of education and philosophy embracing—or at least taking seriously—and thinking with Indigenous ethicoontoepistemologies? And, perhaps most importantly, what is that (...) ‘Future’? These debates have been located in the work of diverse scholars: from the West, from Global South, from indigenous thinkers. In this collective piece, we purposefully juxtapose diverse takes on the future of these intersections. We have given up the urge to organise, place together, separate with subheadings or connect the paragraphs that follow. Instead, we let these philosophers of education and thinkers who use philosophical texts and ideas to sit together in one long read as potentially ‘strange and unusual bedfellows’. This text urges us to understand how these scholars and thinkers perceive our educational philosophical futures, and how the work and thinking they have done on thinking about what the future of that new key in philosophy of education may look like is embedded in a much deeper and richer literature, and personal experience. (shrink)

Recognising and responding appropriately to emotions is critical to adaptive psychological functioning. Psychopathic traits (e.g. callous, manipulative, impulsive, antisocial) are related to differences in recognition and response when emotion is conveyed through facial expressions and language. Use of emotional music stimuli represents a promising approach to improve our understanding of the specific emotion processing difficulties underlying psychopathic traits because it decouples recognition of emotion from cues directly conveyed by other people (e.g. facial signals). In Experiment 1, participants listened to clips (...) of emotional music and identified the emotional content (Sample 1, N = 196) or reported on their feelings elicited by the music (Sample 2, N = 197). Participants accurately recognised (t(195) = 32.78, p <.001, d = 4.69) and reported feelings consistent with (t(196) = 7.84, p <.001, d = 1.12) the emotion conveyed in the music. However, psychopathic traits were associated with reduced emotion recognition accuracy (F(1, 191) = 19.39, p <.001) and reduced likelihood of feeling the emotion (F(1, 193) = 35.45, p <.001), particularly for fearful music. In Experiment 2, we replicated findings for broad difficulties with emotion recognition (Sample 3, N = 179) and emotional resonance (Sample 4, N = 199) associated with psychopathic traits. Results offer new insight into emotion recognition and response difficulties that are associated with psychopathic traits. (shrink)

The drawbacks of using the concepts of models in discussing the problems of disabled people are discussed. It is suggested that the terms “impairment”, “disability”, and “handicap” can unify the different models and enhance the position of people with disabilities in society.

It is suggested that the practice of attempting to normalise children with Down 's syndrome by subjecting them to major facial plastic surgery has no therapeutic benefit, and should be seen as mutilating surgery comparable to female circumcision.

Background: There is little research into medical students’ or doctors’ attitudes to abortion, yet knowing this is important, as policy makers should be aware of the views held by professionals directly involved in abortion provision and changing views may have practical implications for the provision of abortion in the future. Methods: We surveyed 300 medical students about their views on abortion, their beliefs about the status of the fetus and the rights of the mother, their attitude towards UK law and (...) their willingness to be involved in abortion provision as qualified doctors. Results: 62% of medical students were pro-choice, 33% pro-life and 7% undecided. Students’ views correlated with gender, year of study and holding a religious belief. Their beliefs about abortion, the status of the fetus and the rights of women significantly correlated with their attitudes towards the UK law and their willingness to be involved in abortion provision. Students’ willingness to be involved in abortion provision was related to their views on abortion, the extent of participation required, the circumstances of the pregnancy and the stage of pregnancy. Conclusions: The percentage of pro-choice students was lower than that found in research on general practitioners’ attitudes to abortion. It is unclear whether this is because students become more pro-choice as they progress through their medical career or because there is genuinely a change in attitudes to abortion. (shrink)

In his book, Theory of Knowledge , Roderick Chisholm distinguishes very precisely between, amongst others, what he calls acceptable, reasonable and evident propositions. A proposition is acceptable if with-holding it is not more reasonable than believing it; a proposition is reasonable if believing it is more reasonable than with-holding it; and a proposition is evident for a person provided it is reasonable for him, and there is no other proposition such that the latter is more reasonable than the former. The (...) notion of being more reasonable is obviously pivotal, and Chisholm explains what it is for an attitude to be more reasonable than another in the following words: “If the person in question were a rational being, if his concerns were purely intellectual, and if he were to choose between the two attitudes, then he would choose the more reasonable in preference to the less reasonable”. The wording of this conditional suggests that Chisholm does not think a person is necessarily rational, so it is imperative that we ask: When is a person rational? (shrink)

Mythopoesis must rescue Israel from its colonial crisis. YHWH and prophet achieve textual existence via multi-voiced figural realism. A poetics of voice lends them efficacious illusion and resilient generative appeal.