This book presents the deterministic view of quantum mechanics developed by Nobel Laureate Gerard 't Hooft. Dissatisfied with the uncomfortable gaps in the way conventional quantum mechanics meshes with the classical world, 't Hooft has revived the old hidden variable ideas, but now in a much more systematic way than usual. In this, quantum mechanics is viewed as a tool rather than a theory. The book presents examples of models that are classical in essence, but can be analysed by (...) the use of quantum techniques, and argues that even the Standard Model, together with gravitational interactions, might be viewed as a quantum mechanical approach to analysing a system that could be classical at its core. He shows how this approach, even though it is based on hidden variables, can be plausibly reconciled with Bell's theorem, and how the usual objections voiced against the idea of 'superdeterminism' can be overcome, at least in principle. This framework elegantly explains - and automatically cures - the problems of the wave function collapse and the measurement problem. Even the existence of an "arrow of time" can perhaps be explained in a more elegant way than usual. As well as reviewing the author's earlier work in the field, the book also contains many new observations and calculations. It provides stimulating reading for all physicists working on the foundations of quantum theory. (shrink)

Communication is an important feature of the living world that mainstream biology fails to adequately deal with. Applying two main disciplines can be contemplated to fill in this gap: semiotics and information theory. Semiotics is a philosophical discipline mainly concerned with meaning; applying it to life already originated in biosemiotics. Information theory is a mathematical discipline coming from engineering which has literal communication as purpose. Biosemiotics and information theory are thus concerned with distinct and complementary possible meanings of the word (...) ‘communication’. Since literal communication needs to be secured so as to enable semantics being communicated, information theory is a necessary prerequisite to biosemiotics. Moreover, heredity is a purely literal communication process of capital importance fully relevant to literal communication, hence to information theory. A short introduction to discrete information theory is proposed, which is centred on the concept of redundancy and its use in order to make sequences resilient to errors. Information theory has been an extremely active and fruitful domain of researches and the motor of the tremendous progress of communication engineering in the last decades. Its possible connections with semantics and linguistics are briefly considered. Its applications to biology are suggested especially as regards error-correcting codes which are mandatory for securing the conservation of genomes. Biology needs information theory so biologists and communication engineers should closely collaborate. (shrink)

(1998). The idea of the university in the global era: From knowledge as an end to the end of knowledge? Social Epistemology: Vol. 12, Sites of Knowledge Production: The University, pp. 3-25. doi: 10.1080/02691729808578856.

Most regard toleration as an unattractive fallback position of compromise and so tend to overlook it in favor of such active concepts as freedom, equality, and justice. Fotion and Elfstrom argue that toleration offers us the useful possibility of responding to a difficult situation with a degree of flexibility not possible with the dichotomous concepts of good-bad, right-wrong, ethical-unethical, Right-Left. Tolerating saturates ordinary human life and infuses public discussions of religion, morality, and politics. It forms a major strand in the (...) history of Western European thought. Yet the word “toleration” and similar terms are rarely used. Unnoticed and unremarked, they are like the air that surrounds us, vitally important yet invisible. The authors seek to address this oversight in several ways. They begin with a thorough conceptual analysis of toleration and its kindred concepts. They are convinced that an appreciation of the importance of the family of toleration concepts must be founded on an understanding of the various ways in which they function in our language and our lives. In addition, they examine the historical development of the concept of toleration and canvass the major arguments people have employed either to urge toleration or to disparage it. They examine the role of toleration in liberal political philosophy and respond to the major critics of liberal toleration. The authors also discuss a number of factors that cause toleration to be overlooked in political debate and personal reflection and offer evidence to support the view that this omission is unfortunate. In particular, they argue that toleration has the crucial role of helping people live with one another with respect and dignity in the fractious and contentious world we inhabit. With the rise of racism and other forms of religious, political, and social intolerance, people on all sides of the present debates concerning multi-culturalism and diversity will benefit from this timely and lucidly argued philosophical discussion of the concepts of toleration and its possible application in a less-than-perfect world. (shrink)

Depuis le début de ce siècle, l'art et la littérature n'ont cessé de déborder leurs limites et de bousculer leurs catégories. Cette démarche radicale a contribué, en retour, à réveiller une théorie jusqu'alors quelque peu engourdie dans des conceptions héritées de la fin du XVIIIe siècle, aux confins des âges classique et romantique. Les études ici réunies témoignent de ce renouveau de l'esthétique, particulièrement dans la philosophie de tradition analytique. Leur trait commun est le caractère relativiste de leurs critères. Les (...) "symptômes" de la relation artistique sont de l'ordre de l'usage, de la circonstance, de la fonction : il n'y a d'oeuvre qu'à la rencontre d'une intention et d'une attention. Pour le public comme pour les créateurs, l'art est aussi une pratique. (shrink)

This paper is a theo-poetic exposition on hope via the series Neon Genesis Evangelion. The authors work to counter the dilemma of the modern human-cyborg: a subject saturated with digital technology who wants to fight the horror of their continual experience of a commodified hope. What emerges in this paper’s analysis is the articulation of three kinds of hope. The first kind is a prosaic general hope of the imaginary; the second is a rational hope of the symbolic, while the (...) third is an occult, excessive hope in the real. The ethical injunction of this paper’s conclusion is that to refuse the horror of the digital, we must preserve this third-order hope through an ethics of antagonistic uselessness. (shrink)

Adam and Eve’s theft marks the beginning of the human career as moral agents. This article will examine the assumptions underlying the notion of moral agency from the perspective of three unremarkable human beings who found themselves in situations of moral difficulty. The article will conclude that these three people could not have acted differently than they did. It will conclude that it is unreasonable to assume that ordinary human beings will inevitably possess the resources to address difficult moral decisions.

For the contemporary reader of Psychoanalysis: Its Image and Its Public the analyses of communicative systems in the book provides a challenging occasion for reconsidering current social psychological thinking about the character of social groups. In Moscovici's careful delineation of the communicative systems of diffusion, propagation and propaganda through his content analysis of the French press, one can also see the description of different types of group structured through distinctive social psychological organisations. Moscovici himself suggests that the genres of diffusion, (...) propagation and propaganda are each linked to the construction of a specific type of social-psychological object, opinion, attitude and stereotype respectively. But one can also identify different forms of affiliation corresponding to each communicative genre, and consequently also different representations of the people who constitute both the in-group and the out-group in each instance. The affiliative bonds might be described as forms of sympathy, communion and solidarity. (shrink)

LA CRITIQUE PAR RAMSEY EN 1926 DE LA THESE DU DUALISME DES CONSTITUANTS DE LA PROPOSITION CONSTITUE UNE DES MANIFESTATIONS LES PLUS IMPORTANTES DE L'EBRANLEMENT DE LA CONSEPTION STANDARD ASSOCIANT LE DUALISME ONTOLOGIQUE (PARTICULIERS ET UNIVERSELS), LA DICHOTOMIE DES CONSTITUANTS DE LA PROPOSITION ET LA DISTINCTION METAPHYSIQUE ENTRE SUBSTANCE ET QUALITES. LA CRITIQUE DE LA NOTION DE SUBSTANCE AMORCEE AVEC L'EMPIRISME, NOTAMMENT CHEZ HUME, VA TROUVER DANS LA THEORIE DE LA RELATIVITE DE NOUVELLES JUSTIFICATIONS, ET L'EFFONDREMENT DE LA NOTION DE (...) SUBSTANCE VA METTRE EN CAUSE LA CONCEPTION STANDARD. LE DUALISME ONTOLOGIQUE SEMBLE SURVIVRE A CES ATTAQUES MAIS AU PRIX D'UN COMPLET REAMENAGEMENT CONCEPTUEL. LA SUBSTANCE CEDE LA PLACE A L'EVENEMENT COMME PARADIGME DES PARTICULIERS. (shrink)

Canavero and Ren (2017) suggest that both public and bioethical objections to head/body transplantation will subside after patient outcomes prove successful in an analogous way to how similar objec...

The blood oxygen level dependent effect that provides the contrast in functional magnetic resonance imaging has been demonstrated to affect the linewidth of spectral peaks as measured with magnetic resonance spectroscopy and through this, may be used as an indirect measure of cerebral blood flow related to neural activity. By acquiring MR-spectra interleaved with frames without water suppression, it may be possible to image the BOLD effect and associated metabolic changes simultaneously through changes in the linewidth of the unsuppressed water (...) peak. The purpose of this study was to implement this approach with the MEGA-PRESS sequence, widely considered to be the standard sequence for quantitative measurement of GABA at field strengths of 3 T and lower, to observe how changes in both glutamate and GABA levels may relate to changes due to the BOLD effect. MR-spectra and fMRI were acquired from the occipital cortex of 20 healthy participants whilst undergoing intrascanner visual stimulation in the form of a red and black radial checkerboard, alternating at 8 Hz, in 90 s blocks comprising 30 s of visual stimulation followed by 60 s of rest. Results show very strong agreement between the changes in the linewidth of the unsuppressed water signal and the canonical haemodynamic response function as well as a strong, negative, but not statistically significant, correlation with the Glx signal as measured from the OFF spectra in MEGA-PRESS pairs. Findings from this experiment suggest that the unsuppressed water signal provides a reliable measure of the BOLD effect and that correlations with associated changes in GABA and Glx levels may also be measured. However, discrepancies between metabolite levels as measured from the difference and OFF spectra raise questions regarding the reliability of the respective methods. (shrink)

[Dutch] The division of science into Natural Sciences, Social Sciences and Humanities may seem matter-of-course, but is in fact a fairly recent and by no means undebated one. This book describes how these different visions on science came to be and what ideals of knowledge and styles of argumentation they suppose. It also discusses the nature, structure and development of the Humanities. It delves into the history of these fields and the varying notions on their cultural place and function. The (...) book displays a broad scale of twentieth century philosophical and methodological movements and therefore offers not only students of the Humanities a great insight into the background of their field, but also shows students of Social or Natural Sciences a wider vision on the historical and philosophical aspects of the Sciences. (shrink)

The dissertation considers what is at stake when theoretical wonder ceases to be an originating affect for speculative thought and becomes, instead, a limiting concept for critical philosophy. It attempts to show that: wonder functions for its classical proponents in an entirely different context than that presupposed by the aesthetics of the sublime . This difference can be ascribed to the way in which the feeling of the sublime is operative in the overcoming of modern theodicy , whereas wonder is (...) an intimation of what Edward O. Wilson has recently called, the "consilient perspective" . Whereas, wonder suggests the beginnings of an overarching conceptual unity linking together mind and nature, the sublime, by contrast, is part of an ontology of freedom, in which our subjective capacity to withstand the blows of natural contingency without resorting to conceptual redescription or aesthetic totalization reveals the workings of an underlying "faculty of resistance." The resultant ambivalence of the sublime feeling is elucidated differently by Kant and Schiller, such that the former regards it as the cognitive lucidity resulting from the self-cancellation of the passions, whereas the latter views it as a function of the will, insofar as it suggests a subjective capacity to attend to things differently. Finally, it is suggested that the true source of sublimity in Kant and Schiller is the force of personality to lend unity and meaning to phenomena which would otherwise lack such. (shrink)