It remains unclear what is being processed in blindsight in response to faces, colours, shapes, and patterns. This was investigated in two hemianopes with chromatic and achromatic stimuli with sharp or shallow luminance or chromatic contrast boundaries or temporal onsets. Performance was excellent only when stimuli had sharp spatial boundaries. When discrimination between isoluminant coloured Gaussians was good it declined to chance levels if stimulus onset was slow. The ability to discriminate between instantaneously presented colours in the hemianopic field depended (...) on their luminance, indicating that wavelength discrimination totally independent of other stimulus qualities is absent. When presented with narrow-band colours the hemianopes detected a stimulus maximally effective for S-cones but invisible to M- and L-cones, indicating that blindsight is mediated not just by the mid-brain, which receives no S-cone input, or that the rods contribute to blindsight. The results show that only simple stimulus features are processed in blindsight. (shrink)

In this paper, we will explain and analyse a phenomenological distinction between two kinds of actions. The distinction we have in mind is the difference between those actions that actors try, or are satisfied, to carry out, in like situations, ‘in the same way’, and all other actions. We call the first kind ‘mimeomorphic actions’ and the second kind ‘polimorphic actions’. We will define these two kinds of actions, and their species, on the basis of their characteristic intentions and experiences, (...) and thus our inquiry falls broadly into the phenomenology of action. The latter has been defined by D. W. Smith as the “description of the experience of acting, or doing something”. (shrink)

AimsSport specialization is an actual trend in youth athletes, but it can increase injury risk. The aim was to determine the eventual correlation between sports specialization and injury risk in various sports, using a biopsychosocial approach.Methods169 sport-specialized athletes completed [; overall,, ] a self-reported questionnaire regarding sociodemographic, physical-attitudinal, injuries and psychological-attitudinal To analyze data univariate and correlate analyses were used.ResultsOf 169 athletes enrolled, 53% were single-sport specialized. In team sports a high risk of having to remain at rest for up (...) to 1 month because of overuse was observed. Males who suffered direct trauma in the team group were more exposed to that type of injury, and also the type of specialization figured significantly. In addition, interoceptive awareness correlates with injury. This study shows that, even though young athletes seem to be at a high risk of becoming injured, early team sport specialization and a high performance level cannot be considered to be the only risk factors. (shrink)

This paper proposes a new interpretation of John Stuart Mill’s notion of utility, which is used to provide a utilitarian justification for an eclectic, rather than a vocational, education. Vocational education is strongly promoted in recent policy documents, which makes it important to raise the question of justification. Many existing interpretations of Mill’s utilitarianism argue for a hierarchy of pleasures. Although this enables one to justify an eclectic education, it is an interpretation that could be dismissed as ‘un-utilitarian’. This paper (...) proposes an alternative interpretation of Mill’s notion of utility as a hierarchy of preferences. Our interpretation not only provides grounds for justifying an eclectic or critical education, it is also consistent with utilitarianism as an ethical theory. The paper also shows how the resultant curricula will better support democracy and participation in civil society. (shrink)

This paper proposes a new interpretation of John Stuart Mill's notion of utility, which is used to provide a utilitarian justification for an eclectic, rather than a vocational, education. Vocational education is strongly promoted in recent policy documents, which makes it important to raise the question of justification. Many existing interpretations of Mill's utilitarianism argue for a hierarchy of pleasures. Although this enables one to justify an eclectic education, it is an interpretation that could be dismissed as ‘un-utilitarian’. This paper (...) proposes an alternative interpretation of Mill's notion of utility as a hierarchy of preferences. Our interpretation not only provides grounds for justifying an eclectic or critical education, it is also consistent with utilitarianism as an ethical theory. The paper also shows how the resultant curricula will better support democracy and participation in civil society. (shrink)

Evidence-based medicine has always required integration of patient values with ‘best’ clinical evidence. It is widely recognized that scientific practices and discoveries, including those of EBM, are value-laden. But to date, the science of EBM has focused primarily on methods for reducing bias in the evidence, while the role of values in the different aspects of the EBM process has been almost completely ignored.

The Greek word afi≈n has a wide-ranging meaning as well as a wideranging history: it is most commonly translated as ‘eternity’ but has as its first meaning ‘life’ or ‘lifetime’; it has its place in Greek literature and philosophy, but also in the Greek Bible, where it represents the Hebrew word ‘olâm. In this article I intend to sketch the history of the meaning and interpretation of aiôn from the word’s first attestation in Homer up until the beginning of the (...) Christian era. The expanded version of this study was defended as a doctoral dissertation, entitled Life Time Entirety: A Study of AIVN in Greek Literature and Philosophy, the Septuagint and Philo, on 7 September 1999 at the University of Amsterdam. (shrink)

Cardiopulmonary resuscitation is frequently performed on patients who, in retrospect, had a very low chance of survival. This is because all patients are ‘For cardiopulmonary resuscitation’ on admission to hospital by default, and delays occur before cardiopulmonary resuscitation can be ‘de-prescribed’. This article reviews the nature of potential harms caused by futile cardiopulmonary resuscitation, the reasons why de-prescription may be delayed, recent legal judgements relevant to timely do not attempt cardiopulmonary resuscitation decision making, and the possible detrimental effects of do (...) not attempt cardiopulmonary resuscitation discussions on end of life care. The moral and operational feasibility of a model in which informed consent must be obtained before cardiopulmonary resuscitation is attempted in some patient groups is then explored. (shrink)

This article calls for an end to the use of the term ‘invasive species’, both in the scientific and public discourse on wildlife conservation. There are two broad reasons for this: the first problem with the invasive species narrative is that this demonisation of ‘invasives’ is morally wrong, particularly because it usually results in the unjust killing of the animals in question. Following on from this, the second problem is that the narrative is also incoherent, both from scientific and philosophical (...) perspectives. At the heart of both of these issues is the problem that the invasive species narrative oversimplifies what are in fact very complex biological processes. As a result, the policies carried out with the stated aim of ‘controlling’ these animals are often unethical. In light of the current global species decline, this article asserts that the way we think and talk about these animals should be changed and the term ‘invasive species’ should be discontinued, in the hope that this leads to changes in practice. (shrink)