This volume contains invited and contributed papers delivered at a symposium on the occasion of Professor Glauber's 60th birthday. The papers, many of which are authored by world leaders in their fields, contain recent research work in quantum optics, statistical mechanics and high energy physics related to the pioneering work of Professor Roy Glauber; most contain original research material that is previously unpublished. The concepts of coherence, cooperativity and fluctuations in systems with many degrees of freedom are a common base (...) for all of Professor Glauber's research initiatives and, in fact, for much of contemporary physics. His role in shaping these cconcepts is reflected and honoured in the papers contained in this book. (shrink)

We are currently seeing a revival of interest in Aquinas's moral thought among Christian ethicists, both Protestant and Catholic. Although recent studies of his moral thought have touched on a number of topics, the majority of these have focused on his account of the virtues and their place in the Christian life. Probing the questions of the relation of virtue and law, the role of reason and will, and the place of the passions in Aquinas's moral theology, I will examine (...) recent studies by Diana Cates, Pamela Hall, Simon Harak, James Keenan, Daniel Nelson, Daniel Westberg, and Paul Waddell. In different ways these studies return us repeatedly to the vexed and unresolved question of the scope of human freedom. (shrink)

Perhaps, as Professor Battaglia remarks in his Introduction, the German people has the philosophical vocation: Si può persino dire, con una certa enfasi, che il popolo tedesco ha ‘la’ vocazione filosofica. Certainly it was a happy idea to invite distinguished German and Austrian philosophers to explain each his philosophical standpoint. The project was successfully carried out by the Institute of Philosophy in the University of Bologna. The list of contributors speaks for itself: Theodor W Adorno, Ernst Bloch, Leo Gabriel, Hans (...) G Gadamer, Romano Guardini, Dietrich von Hildebrand, Helmut Kuhn, Ludwig Landgrebe, Johannes Baptista Lotz, Karl Löwith, Friedrich Max Müller, Josef Pieper, Helmut Plessner, Fritz-Joachim von Rintelen, Amadeo Silva-Tarouca, Ernst Topitsch, and Carl F von Weizsäcker. The page or two of biography that precedes each essay is helpful; there are as many contrasts here as there are between the different philosophical perspectives outlined by the contributors; and there is one striking similarity in the interruption of the careers of so many of these men—all now in their sixties or older—by the Nazi period. Professor Felice Battaglia’s Introduzione deserves to stand with the other contributions; it is a summary that weaves together with considerable skill the strands of German philosophy represented by writers as various as Bloch and Guardini or Pieper and Plessner. German philosophy, he points out, has come a long way from the gnoseological problems of Kant or the absolutism of Hegel; it has unexpectedly found its way, via phenomenology and existentialism, back to a situation in which one can say: Teologia non spaventa molti pensatori tedeschi. (shrink)

Paul Ricoeur (1913-2005) est l'un des penseurs contemporains les plus lus parmi les théologiens, qui ont très tôt salué sa capacité à porter la philosophie au devant de la Bible et de la théologie. Des théologiens des Facultés de Heidelberg et de Strasbourg voudraient ici, pour la première fois, rendre compte de la réception théologique de l'oeuvre philosophique de Paul Ricoeur dans leurs champs respectifs : l'exégèse biblique (M. Oeming, G. Theißen), l'histoire du christianisme (A. Noblesse-Rocher), la théologie systématique (F. (...) Rognon, D. Frey), et la théologie pratique (F. Lienhard, J. Cottin). (shrink)

In this paper we examine the case of Tay, the Microsoft AI chatbot that was launched in March, 2016. After less than 24 hours, Microsoft shut down the experiment because the chatbot was generating tweets that were judged to be inappropriate since they included racist, sexist, and anti-Semitic language. We contend that the case of Tay illustrates a problem with the very nature of learning software that interacts directly with the public, and the developer's role and responsibility associated with it. (...) We make the case that when LS interacts directly with people or indirectly via social media, the developer has additional ethical responsibilities beyond those of standard software. There is an additional burden of care. (shrink)

This essay employs insights from embodied approaches to cognition to develop a tighter grasp on the phenomenon of camera mobility. Close readings of two early masterpieces of German cinema investigate how the viewer relates to camera movement on the basis of kinaesthetic empathy and is thereby transported, emotionally gripped or expelled from the storyworld. I argue that the construction of the fictional world is based on this specific viewing attitude, which invites us either to merely observe or, in contrast, to (...) engage with the events on screen. As a consequence, the investigation of camera movement on the basis of embodied cognition helps us both to gain a deeper understanding of how we are drawn into the space defined by camera movement and to open up the possibility of a ‘natural’ history of camera conventions as they were established at this early stage of cinema. (shrink)

Being a pragmatic and not a referential approach to semantics, dialogi-cal logic does not understand semantics as mapping names, propositions and relationships into the real world to obtain an abstract counterpart of it, but as dealing (handeln) with them in a particular way. This allows a very simple formulation of free logic the core of which can be expressed in a nutshell, namely: in an argumentation, it sometimes makes sense to restrict the introduction of singular terms in the context of (...) quantification to a formal use o f them. That is, the proponent is allowed to use a constant if f this constant has been explicitly conceded by the opponent. More technically, we show a new, dialogical way to build free logic systems fo r first-order logic with classical and intuitionistic features and present their corresponding tableaux. I. In tro d u ctio n I I. F r e e logics ON DIALOGUES A ND ONTOLOGY THE DIAL OGICAL APPROACH TO FREE LOGIC The proposition "God does not exist" contains a paradox sometimes referred to as Plato's beard: if God does not exist and the proposition should be true, standard referential semantics fo r quantified logic fails to give meaning to the name "God". But, given compositionality, since the meaning of a sentence is combined from the meanings o f its parts,-G o d d o e s not exist" does not evaluate. It is easy to see that related difficulties appear in every formula that contains singular terms. In standard logic, it is impossible to state that God is either good or evil without presupposing his existence, or that the round * My work on this article has been supported by the Fritz-Thyssen-Stiftung which I wish to thank expressly. (shrink)

This essay argues that the Putnam-Nussbaum thesis that modern functionalism is Aristotelian is false. It fails as an interpretation of Aristotle since it fails to notice that Aristotle’s conception of the material or physical side of the soul-body relation is one which no modern functionalist could share. The Putnam-Nussbaum thesis is examined within the context of the theory of perception. This involves the need to understand one of the most mysterious Aristotelian doctrines – the doctrine that in perception, the sense-organ (...) assumes the sensible form of the object perceived without its matter. (shrink)

Context: The dominant approach to the study of perception is representational/computational, with an emphasis on the achievements of the brain and the nervous system, which are taken to construct internal models of the world. Alternatives include ecological, embedded, embodied, and enactivist approaches, all of which emphasize the centrality of action in understanding perception. Problem: Despite sharing many theoretical commitments that lead to a rejection of the classical approach, the alternatives are characterized by important contrasts and points of divergence. Here we (...) focus on the enactive and ecological approaches, in particular, on how they construe the status of the environment and the content of perception. Method: We begin with a review of James Gibson’s ecological psychology, highlighting it as a psychology for all organisms not just humans. Against this backdrop, we consider enactivist arguments against direct perception - a central assertion of the ecological approach - and in favor of interpreting the activity of perceptual agents as a kind of construction of a perceptually meaningful world. Results: We assess the merits of this interpretation and we conclude that it cannot be grounded on fundamental principles such as thermodynamics and organism-environment mutuality. Implications: As a consequence, enactivism remains close to representationalism and entails a form of dualism. Constructivist content: We advance a criticism of the constructivist foundations of the enactive approach to perception. Perception-action mutuality at the heart of enactivism does not require mental construction; indeed, perception-action mutuality obviates construction. (shrink)

M. F. Burnyeat; XII—Belief in Speech, Proceedings of the Aristotelian Society, Volume 68, Issue 1, 1 June 1968, Pages 227–248, https://doi.org/10.1093/aristotel.

To many who develop and use free software, the GNU General Public License represents an embodiment of the meaning of free software. In this paper we examine the definition and meaning of free software in the context of three events surrounding the GNU General Public License. We use a case involving the GPU software project to establish the importance of Freedom 0 in the meaning of free software. We analyze version 3 of the GNU General Public License and conclude that (...) although a credible case can be made that the added restrictions are consistent with the definition of free software, the case requires subtle arguments. Strong arguments against the added restrictions are less subtle, and may therefore be more convincing to many users and developers. We also analyze the Affero General Public License and conclude that it is inconsistent with the definition of free software. (shrink)

As contribution to a recent debate (James, 1998; Murphy etal., 1997, 1998) the proportion of twins following ovulation induction (OI) or assisted conception (AC) in 1994 in Oxfordshire and West Berkshire was estimated, and by extrapolation the natural twinning rate in England and Wales was judged to have maintained a plateau phase since the 1970s. Similar figures for 1995 and 1996 from the same study, and hence a more stable local estimate, are now provided. The proportions, as before, were estimated (...) from women's responses to a questionnaire within a case[hyphen]control study, with ascertainment from general practitioners' records or hospital case[hyphen]notes for non[hyphen]responders or for those excluded from the study originally. In 1994, 1995 and 1996 the proportion of twins following OI/AC was overall 27% (24%, 30% and 27% respectively). Restriction to the 87% locally resident made no difference. The national crude twinning rate for those years was overall 13·3 per 1000 maternities (12·8, 13·6 and 13·4 respectively). (shrink)

Is Hegel's esthetics of interest to us, people of the twentieth century? Have his ideas not retreated to nonexistence with his times? Or are those who insist upon the need to investigate Hegelian esthetics and Hegel's mode of thought as a whole beginning, unconsciously and contrary to their wills, to defend the viewpoint that, despite all the progress of natural science and technology, people continue to think after the fashion of their ancestors and that human thought is either hopelessly lagging (...) or is invariably moving in a circle? (shrink)

Overzicht van het leven en de filosofische ideeën en betekenis van de Griekse wijsgeer (469-399 voor Chr.).

Objective The UK Human Papillomavirus (HPV) vaccine programme commenced in the autumn of 2008 for year 8 (age 12–13 years) schoolgirls. We examine whether the vaccine should be given when there is a difference of opinion between daughters and parents or guardians. Design Qualitative study using semi-structured interviews. Participants A sample of 25 stakeholders: 14 professionals involved in the development of the HPV vaccination programme and 11 professionals involved in its implementation. Results Overriding the parents' wishes was perceived as problematic (...) and could damage the relationship between school and parents. A number of practical problems were raised in relation to establishing whether parents were genuinely against their daughter receiving the vaccine. Although many respondents recognised that the Gillick guidelines were relevant in establishing whether a girl could provide consent herself, they still felt that there were significant problems in establishing whether girls could be assessed as Gillick competent. In some areas school nurses had been advised not to give the vaccine in the absence of parental consent. None of the respondents suggested that a girl should be vaccinated against her consent even if her parents wanted her to have the vaccine. Conclusions While the Gillick guidelines provide a legal framework to help professionals make judgements about adolescents consenting to medical treatment, in practice there appears to be variable and confused interpretation of this guidance. Improved legal structures, management procedures and professional advice are needed to support those who are assessing competence and establishing consent to vaccinate adolescents in a school setting. (shrink)

The growing prevalence of obesity and related conditions such as Type II diabetes is held by many to be a major public health problem in developed countries, and increasingly in developing countries as well. If we wish to tackle this problem, it will be a major task. Individuals will have to change their consumption and exercise patterns, companies will have to improve the products they make and how they market them, nutrition experts and communities will have to redefine what is (...) acceptable and desirable in food practices and governments will have to lead and promote such societal-level changes in many different fields, including food policy, urban design, educational policies, agricultural subsidies and tax breaks, etc. This is all very difficult to achieve. In many people’s view, government action aiming at social change will be especially controversial and meet some resistance. New York …. (shrink)

Atiyah and Sutcliffe made a number of conjectures about configurations of N distinct points in hyperbolic 3-space, arising from ideas of Berry and Robbins. In this paper we prove all these conjectures, purely geometrically, but we also provide a physical interpretation in terms of Electrons.