Roger Bacon is a remarkable figure for his theory of the sign. According to the new reading hypothesis presented in this article, the whole theory is grounded on the relational nature of the sign. Every sign is involved in two relations: one to the interpreter, the other to the significate, the first being “more essential” than the second. The hypothesis allows for a better understanding of Bacon’s central claim that speakers constantly re-impose words in colloquial practice, as well as (...) of its main technical developments. In his whole semantics, Bacon’s focus is not so much on entities as on relations holding between entities. From a comparative point of view, the paper offers considerations on the theological background of Bacon’s ideas. (shrink)

This is a three-part exchange on the relationship between belief and credence. It begins with an opening essay by Roger Clarke that argues for the claim that the notion of credence generalizes the notion of belief. Julia Staffel argues in her reply that we need to distinguish between mental states and models representing them, and that this helps us explain what it could mean that belief is a special case of credence. Roger Clarke's final essay reflects on the (...) compatibility of the previously discussed views with dualist and monist interpretations of our mental states and our ways of modeling them. (shrink)

I treat you as a thermometer when I use your belief states as more or less reliable indicators of the facts. Should I treat myself in a parallel way? Should I think of the outputs of my faculties and yours as like the readings of two thermometers the way a third party would? I explore some of the difficulties in answering these questions. If I am to treat myself as well as others as thermometers in this way, it would appear (...) that I cannot reasonably trust my own convictions over yours unless I have antecedent reason to suppose that I am more likely than you to get things right. I appeal to some probabilistic considerations to suggest that our predicament as thermometers might not actually be as bad as it seems. (shrink)

Key ideas in the work of Michel Foucault are explored and applied to the organized pursuit of knowledge in higher education. His association of power and knowledge accounts for deeply rooted practices in higher education that would need to be mediated or overcome for there to be a revolution in inquiry to occur, such as the one advanced by Nicholas Maxwell. Foucault’s concepts of disciplinary power and bio-power, and how they act to manage the behavior of free citizens, are described. (...) These concepts are then applied to free inquiry, to show how the activity of individual inquirers is managed and how critical inquiry is controlled. The management of inquiry involving four norms, two of them intrinsic to inquiry and the other two extrinsic, is explained. The potential of Foucault’s concept of discursive formations is introduced as a means of reconceiving inquiry to overcome these impediments to a revolution in inquiry. (shrink)

Resolving Bertrand’s probability paradox.

Available for the first time in English, Roger's masterwork of intellectual history situates the life sciences within the larger context of French Enlightenment thought and the history of institutions.

The purpose of this paper is to explore the possibility of a new form of right that is both antidisciplinarian and liberated from ‘sovereignty’, the term Michel Foucault uses for what he claims to be the traditional theme of modern political philosophy. Some attempts to derive a theory of right from Foucault’s critique have been made. However, by their own admission they do not yield a coherent and adequate theory, and other work has demonstrated the major problems inherent in Foucault’s (...) critique that render such a project problematic. This paper takes a different approach by revising the philosophical foundations of modern democracy with the goal of developing a new theory of right that addresses the problems that Foucault identified. To provide a theoretical context for this exploration, Foucault’s key concepts of disciplinary technologies, power, the construction and maintenance of human subjects, and the role of the human body in human subjection are briefly reviewed. The main analysis will focus on the ideas of three political theorists whose respective works represent the core of ‘sovereignty’, and who are indisputably basic to any student of Western political theory, namely Hobbes, Locke and Rousseau. The aim of this analysis is not to provide another critique of their virtues and shortcomings. Instead, the work of these thinkers is used in a pragmatic way, to elicit a new form of right that could serve as a counter to disciplinary power. Key Words: civil right • Enlightenment • Foucault • natural right • political philosophy • political theory • postmodern critique • social justice. (shrink)

Univocalist analyses of the modal auxiliary verbs ('ought'/'must'/'can') and the adjective 'right'/'wrong'.

This book introduces student to the three major figures of modern philosophy known as the rationalists. It is not for complete beginners, but it is an accessible account of their thought. By concerning itself with metaphysics, and in particular substance, the book relates an important historical debate largely neglected by the contemporary debates in the once again popular area of traditional metaphysics. in philosophy. (Do Not USE).

The Covid‐19 pandemic has sparked rapid and voluminous production of bioethics commentary in popular media and academic publications. Many of the discussions are new twists on an old theme: how to fairly allocate scarce medical resources, such as ventilators and intensive care unit beds. In this essay, we do not add another allocation scheme to the growing pile, partly out of appreciation that such schemes should be products of inclusive and transparent community engagement and partly out of recognition of their (...) limited utility for physicians working in the field. Instead, we make the more modest claim that context matters when making such decisions and, more specifically, that recommendations from high‐income countries about fair allocation during Covid‐19 should not be cut and pasted into low‐income settings. We offer a few examples of why seemingly universal, well‐intentioned ethical recommendations could have adverse consequences if unreflectively applied in sub‐Saharan Africa. (shrink)

Philosopher Roger Scruton offers a wide-ranging perspective on philosophy, from logic to aesthetics, written in a lively and engaging way that is sure to stimulate debate. Rather than producing a survey of an academic discipline, Scruton reclaims philosophy for worldly concerns.

All psychology research should strictly adhere to ethical principles outlined by the researcher's local governing body. In the UK, this is the British Psychological Society. However, in papers advising on methodology used in psychophysiology, issues linked to ethics are rarely mentioned despite the invasive nature of this type of research. Guidelines published by local governing bodies are never mentioned. In this paper, important ethical issues in psychophysiology research are discussed with respect to BPS guidelines. Recommendations are made for ensuring ethical (...) practice when conducting psychophysiology research. This paper is intended for those new to psychophysiology research and should be read in conjunction with the BPS ‘Code of ethics and conduct’. (shrink)

Thy‐1 is a small glycoprotein of 110 amino acids which, folded in the characteristic structure of an immunoglobulin variable domain1, are anchored to the plasma membrane via a glycophosphatidylinositol (GPI) tail(2,3) (Fig. 1). It is a major component of the surface of various cell types, including neurons, at certain stages of their development (4). These qualities doubtlessly appeal to certain cognoscenti, but it is not clear why they would raise Thy‐1 to the status of a favourite molecule. Indeed, few scientists (...) readily admit to having a favourite. We study individual molecules because science is rooted in specific observations; but we do so in order to discover mechanisms of general importance. A molecule's appeal is dependent on its ability to reveal novel aspects of how nature works.Thy‐1 has been unusual in this respect. It was the first lymphocyte surface antigen shown to be restricted to a functional subset of lymphocytes (T cells in the mouse), a finding crucial to the development of cellular immunology(5); it was one of the first cell surface molecules to be sequenced and indicated the importance of immunoglobulin domains and GPI anchors as structural motifs(1–3); it has been pivotal in studies demonstrating that GPI‐anchored molecules are able to signal across the membrane they do not span(6, 7). Thy‐1 has revealed this much, however, with the charm of an adroit stripper: it has always promised glimpses of things more exciting than that displayed. In particular, the function of this molecule has never emerged.Our current work on Thy‐1 in the nervous system is, we believe, finally prizing this last secret into the open. It suggests that Thy‐1 on the neuronal surface interacts with one of the main glial types of adult brain, the astrocyte, to restrict axonal growth(8). There is no current consensus that astrocytes do regulate such growth, and this is the wider question we are addressing from the perspective of Thy‐1. At issue also is how to progress from knowing the nature of a molecule to defining its function. This task has already been achieved with molecules which were harder to characterise than Thy‐1. The problem is a classic Catch 22 situation: Thy‐1 has been readily characterised because it is small and abundant it is ten times more abundant than any other surface glycoprotein on rat thymocytes(9); but since there is so much of it, whatever it does it must do rather badly (or there would be no need to have so much of it!). Defining a function based on low activity or affinity is not trivial.Here I describe two aspects of work on Thy‐1. One is long completed ‐ the research which led to Thy‐1 being isolated and characterised ‐ and included because it demonstrates features which are still applicable to much research using a antibodies today. The other is our ongoing work on the nervous system, which is at that exciting early stage where hypotheses are formed, but the answers are still coming in. (shrink)

This article details the motives, processes, and historical context behind an improvised performance of a commedia dell'arte-style pantomime originally devised by Mozart and his friends during the Viennese Carnival season of 1783. The performers' efforts to reconstruct and interpret the fragmentary musical and literary materials that survive are framed by a consideration of the marginal position that musical improvisation occupies in the history of eighteenth-century music, and alternative historiographical and ethnographical methods are explored for the insights they can offer into (...) praxes of extemporized music making. Improvisatory traditions in the realms of jazz and the commedia dell'arte offer models for reconceiving Mozart's music as a dialogical and collaborative medium; they also suggest ways in which present-day performers can gain historical, phenomenological, and hermeneutical insights into eighteenth-century texts and performances by engaging with them as improvisers. (shrink)

What is the significance of postmodern philosophy for the pursuit of knowledge generally?

The transformative university is a reflective and critical university that attempts to transform the world so as to live under democratic values of freedom, inclusion, equality and justice. It is a...

Embryos, cells, genes, and organisms : reflections on the history of evolutionary developmental biology / Manfred D. Laubichler and Jane Maienschein The organismic systems approach : streamlining the naturalistic agenda / Werner Callebaut, Gerd B. Müller, and Stuart A. Newman Complex traits : genetics, development, and evolution / H. Frederik Nijhout Functional and developmental constraints on life-cycle evolution : an attempt on the architecture of constraints / Gerhard Schlosser Legacies of adaptive development / Roger Sansom Evo-devo meets the mind (...) : toward a developmental evolutionary psychology / Paul E. Griffiths Reproducing entrenchments to scaffold culture : the central role of development in cultural evolution / William C. Wimsatt and James R. Griesemer. (shrink)

Among theories which fit all of our data, we prefer the simpler over the more complex. Why? Surely not merely for practical convenience or aesthetic pleasure. But how could we be justified in this preference without knowing in advance that the world is more likely to be simple than complex? And isn’t this a rather extravagant a priori assumption to make? I want to suggest some steps we can take toward reducing this embarrassment, by showing that the assumption which supports (...) favouring simplicity is far more modest than it first seems. (shrink)

According to Kuhn a new scientific discipline comes into existence when a group of scientists adopt a common paradigm within which to conduct research. The adoption of this paradigm senes to focus the attention of the group’s members on a common explanatory task-at-hand and leads them to adopt similar methods and aims, thus making possible the standard puzzle solving activities that allow normal science to advance rapidly. However, Kuhn argues, in pre-paradigm periods and during revolutionary phases, scientists do not engage (...) in such singleminded, puzzle-solving behavior, as the paradigm itself is put into question. Instead, during these periods, they become at least partially self-reflective in that they become interested in understanding the nature of their discipline and its relationships to other disciplines. In this paper, I argue that Philosophical Counseling is in a pre-paradigm period and is in need of a paradigm centered definition if it is to develop an identity and advance rapidly. In an Aristotelian mood, I seek this definition though an examination of the related fiends of psychotherapy and pastoral counseling. (shrink)

The singularity theorems of the 1960s showed that Lemaître’s initial symmetry assumptions were not essential for deriving a big-bang origin for a vast multitude of relativistic universe models. Yet the actual universe accords remarkably closely with models of Lemaître’s type. This is a mystery closely related to the form taken by the 2nd law of thermodynamics and is not explained by currently conventional inflationary cosmology. Conformal cyclic cosmology provides another perspective on these issues, one consequence being the necessary initial presence (...) of a dominant scalar material that interacts only gravitationally, but which must ultimately slowly decay away in a novel but perhaps detectable way. According to CCC, our current universe picture provides but one aeon of an unending succession of expanding aeons each having an initial big bang which is the conformal continuation of the remote exponential expansion of its previous aeon. The observational status of CCC is briefly discussed. (shrink)

Synaesthesia is considered a rare perceptual capacity, and one that is not capable of cultivation. However, meditators report the experience quite commonly, and in questionnaire surveys, respondents claimed to experience synaesthesia in 35% of meditation retreatants, in 63% of a group of regular meditators, and in 86% of advanced teachers. These rates were significantly higher than in nonmeditator controls, and displayed significant correlations with measures of amount of meditation experience. A review of ancient texts found reports suggestive of synaesthesia in (...) advanced meditators from India and China. These findings suggest that synaesthesia may be cultivated by meditation, and that laboratory studies of meditators could be rewarding. (shrink)

A multi-disciplinary study of the house that the philosopher Ludwig Wittgenstein built for his sister in Vienna between 1926 and 1928, this book weaves together ideas taken from a number of disciplines_sociology, political science, aesthetics, architecture, urban planning, and philosophy_to develop a complex, multifaceted interpretation of the purpose and design of the house, which, in turn, is used to ground a new interpretation of Wittgenstein's philosophical works emphasizing their mystical nature and practical purpose.

This essay examines the possibility of developing a more complete evolutionary aesthetics that can be used to appraise both natural landscapes and works of landscape architects. For the purpose of this essay, an “evolutionary aesthetics” is an aesthetic theory that is closely connected to Darwin’s theory of evolution. Two types of Darwinian evolutionary aesthetics seem possible; a theory of evolved tastes, such as that developed by Dennis Dutton, and an aesthetics of evolving nature based on Carlson’s positive aesthetics. After, exploring (...) both theories, I argue that, while the two positions approach aesthetics from different directions, they support similar aesthetic judgments concerning landscapes, and this suggests that the two positions might be incorporated into a broader theory of evolutionary aesthetics. That theory is briefly outlined and applied to both natural landscapes and parks. (shrink)

Many environmental aestheticians—most prominently, Allen Carlson—have drawn a distinction between “arts-based” and “nature-based” approaches to the aesthetics of nature and have argued that the widespread practice of using arts-based theories and categories to understand the aesthetics of nature is a mistake. This practice, they argue, should be rejected and replaced by a practice in which an aesthetics of nature based on a clear, scientifically grounded understanding of the environment is used to appraise nature. In this paper, I will challenge important (...) parts of this argument through a discussion of an example often used by these environmental aestheticians in developing their arguments: namely, landscape.. (shrink)

Among the principles that are generally taken to underlie the general theory of relativity is a general principle of relativity. Such a principle is supposed to extend the special principle of relativity, which holds observers in uniform motion to be indistinguishable by appeal to the laws of physics, to a requirement on observers in arbitrary states of motion. Starting with physical intuitions described graphically by Galileo, proceeding through a series of formal requirements on reference frames defined on models of space-time (...) theories, and considering other "observations" commonly associated with relativity principles, this paper argues that the general principle of relativity is neither justified by "fact", nor exemplified by the general theory of relativity. (shrink)

In this paper, I argue that there is no essential inconsistency between a well-constructed free trade policy and environmental sound development. From an examination of the concept of “free trade,” I argue that “free trade” must mean “environmentally sustainable trade.” The argument is conceptual in nature. I argue that free trade must mean trade free of subsidies in which the price of a good fairly reflects the costs of its production. I then argue that environmentally unsustainable commodity trade is in (...) fact “subsidized.” Therefore, the international regulation of this trade would be consistent with the goal of free trade. Moreover, such regulation could promote both environmental conservation and the long-run interest of developing countries. However, ethical and practical considerations demand that these regulations must be structured so that they do not have a negative short-term economic impact on developing countries. A mechanism to implement this policy is suggested. (shrink)

Communitarians have argued that liberalism somehow causes or leads to a consumer society. Moreover, they have argued that consumer society is somehow morally suspect. Given the connection between liberalism and consumerism, they have argued that the moral problems they have found in consumer society give reason to oppose liberalism. In this paper, after defining “consumerism” and “liberalism,” I examine the various communitarian arguments against consumerism, and the various arguments that seek to connect liberalism to consumerism. I argue that only one (...) of these arguments has any hope of establishing this connection. (shrink)

Wagner is thought to be one of the first Modern Architects, yet a number of writers have argued that his most famous Modern building, the “Postsparkasse,” violates the most basic principles of Modern Architecture; principles that Wagner himself helped develop. This essay develops a new interpretation of this building by placing it in the context of fin de siècle Viennese culture. This interpretation shows that the “Postsparkasse” is a Modern building, but it also shows that the common understanding of “Modern (...) Architecture” needs to be revised. It also suggests a new role for architecture in the contemporary world. (shrink)

A number of different types of arguments have been advanced against the use of Utopian speculation in Political Philosophy. In this essay I examine what I call "political arguments against utopianism." I limit my discussion to those arguments made by liberals. These arguments hold that there is some essential incompatibility between liberalism and utopianism. I argue that this is not the case. After examining these arguments in detail, I attempt to define "utopianism." This leads me to argue that there is (...) a type of utopianism, which I call "political utopianism," which escapes the political arguments advanced by liberals. I end by urging that liberals should spend more time developing Utopian conceptions of liberal society. (shrink)

Despite 40 years of dialogue, debate still continues over whether psychedelics are capable of inducing genuine mystical experiences. This paper first reviews the arguments against this possibility and shows that all of them contain shortcomings. One reason the debate still continues is that there has been no adequate theory of mystical states and their relationship to the factors which produce them. Consequently a theory of mystical states based on Charles Tart’s systems model of consciousness is proposed. This theory suggests how (...) identical states of consciousness can be induced by very different means, including contemplative practices and chemical substances, and yet have different after-effects. Taken together, these ideas lead to the cautious conclusion that some psychedelics can induce genuine mystical experiences sometimes in some people, and that the current tendency to label these chemicals as entheogens may be appropriate. (shrink)

Unter Berücksichtigung von Ishiguros Gegenargumenten untersucht dieser Aufsatz erneut die traditionelle Interpretation von Leibniz' These, daß es keine kausale Wechselwirkung zwischen den Substanzen gebe und daß die kausalen Erklärungen für die Eigenschaften einer Substanz völlig in ihrer Natur lägen. Ishiguros Argumente benutzen die Unterscheidung zwischen dem Begriff einer Substanz und ihrer Natur, und in der Tat kann die Philosophie von Leibniz ohne diese Unterscheidung nicht voll gewürdigt werden. Aber sie lassen nicht erkennen, daß für Leibniz keine eindeutige Entsprechung zwischen ihnen (...) besteht. Sie lassen nicht erkennen, daß die kausale Erklärung für die Eigenschaften einer Substanz nicht völlig in ihrer eigenen Natur liegt. Die traditionelle Interpretation der prästabilierten Harmonie wird von allem, was Leibniz sagt, unterstützt und sollte wieder zur Geltung kommen. (shrink)