This paper aims to present possible approaches, resources and programmes to introduce the topic of biosecurity to life scientists and engineers at the higher education level. Firstly, we summarise key findings from a number of international surveys on biosecurity education that have been carried out in the United States, Europe, Israel and the Asia–Pacific region. Secondly, we describe the development of our openly-accessible education resource, illustrating the scope and content of these materials. Thirdly, we report on actual cases of biosecurity (...) education that have been implemented. These include achievements in and lessons derived from the implementation of biosecurity education at the National Defense Medical College in Japan. These experiences are followed by presentation of the expert-level “Train-the-Trainer” programmes subsequently launched by the University of Bradford in the United Kingdom. These examples will help readers to understand how educators can enhance their own understanding about biosecurity issues and how they can then disseminate their knowledge through development of their own customised, relevantly-targeted and stage-tailored education programmes within their own life science communities. By providing these examples, we argue that education for life scientists, policy-makers and other stakeholders about social responsibility on dual-use issues is easily achievable and need not be expensive, time-consuming or over-burdening. We suggest that recurring classes or courses be held at appropriate times during educational programmes to accommodate the developing expertise and advancing learning stages of students. (shrink)

Triviality results threaten plausible principles governing our credence in epistemic modal claims. This paper develops a new account of modal credence which avoids triviality. On the resulting theory, probabilities are assigned not to sets of worlds, but rather to sets of information state-world pairs. The theory avoids triviality by giving up the principle that rational credence is closed under conditionalization. A rational agent can become irrational by conditionalizing on new evidence. In place of conditionalization, the paper develops a new account (...) of updating: conditionalization with normalization. (shrink)

Simon Blackburn puts forward a compelling original philosophy of human motivation and morality. He maintains that we cannot get clear about ethics until we get clear about human nature. So these are the sorts of questions he addresses: Why do we behave as we do? Can we improve? Is our ethics at war with our passions, or is it an upshot of those passions? Blackburn seeks the answers in an exploration of guilt, shame, disgust, and other moral emotions; he (...) draws also on game theory and cognitive science in his account of the structures of human motivation. Many philosophers have wanted a naturalistic ethics a theory that integrates our understanding of human morality with the rest of our understanding of the world we live in. What is special about Blackburn's naturalistic ethics is that it does not debunk the ethical by reducing it to the non-ethical. At the same time he banishes the spectres of scepticism and relativism that have haunted recent moral philosophy. Ruling Passions sets ethics in the context of human nature: it offers a solution to the puzzle of how ethics can maintain its authority even though it is rooted in the very emotions and motivations that it exists to control. (shrink)

This volume collects some influential essays in which Simon Blackburn, one of our leading philosophers, explores one of the most profound and fertile of philosophical problems: the way in which our judgments relate to the world. This debate has centered on realism, or the view that what we say is validated by the way things stand in the world, and a variety of oppositions to it. Prominent among the latter are expressive and projective theories, but also a relaxed pluralism (...) that discourages the view that there are substantial issues at stake. The figure of the "quasi-realist" dramatizes the difficulty of conducting these debates. Typically philosophers thinking of themselves as realists will believe that they alone can give a proper or literal account of some of our attachments--to truth, to facts, to the independent world, to knowledge and certainty. The quasi-realist challenge, developed by Blackburn in this volume, is that we can have those attachments without any metaphysic that deserves to be called realism, so that the metaphysical picture that goes with our practices is quite idle. The cases treated here include the theories of value and knowledge, modality, probability, causation, intentionality and rule-following, and explanation. A substantial new introduction has been added, drawing together some of the central themes. The essays articulate a fresh alternative to a primitive realist/anti-realist opposition, and their cumulative effect is to yield a new appreciation of the delicacy of the debate in these central areas. (shrink)

Simon J. Evnine explores the view that some objects have matter from which they are distinct but that this distinctness is not due to the existence of anything like a form. He draws on Aristotle's insight that such objects must be understood in terms of an account that links what they are essentially with how they come to exist and what their functions are. Artifacts are the most prominent kind of objects where these three features coincide, and Evnine develops (...) a detailed account of the existence and identity conditions of artifacts, and the origins of their functions, in terms of how they come into existence. He then extends this account to organisms, where evolution accomplishes what is effected by intentional making in the case of artifacts, and to actions, which are seen as artifactual events. (shrink)

Which political principles should govern global politics? In his new book, Simon Caney engages with the work of philosophers, political theorists, and international relations scholars in order to examine some of the most pressing global issues of our time. Are there universal civil, political, and economic human rights? Should there be a system of supra- state institutions? Can humanitarian intervention be justified?

Language’s intentional nature has been highlighted as a crucial feature distinguishing it from other communication systems. Specifically, language is often thought to depend on highly structured intentional action and mutual mindreading by a communicator and recipient. Whilst similar abilities in animals can shed light on the evolution of intentionality, they remain challenging to detect unambiguously. We revisit animal intentional communication and suggest that progress in identifying analogous capacities has been complicated by (i) the assumption that intentional (that is, voluntary) production (...) of communicative acts requires mental-state attribution, and (ii) variation in approaches investigating communication across sensory modalities. To move forward, we argue that a framework fusing research across modalities and species is required. We structure intentional communication into a series of requirements, each of which can be operationalised, investigated empirically, and must be met for purposive, intentionally communicative acts to be demonstrated. Our unified approach helps elucidate the distribution of animal intentional communication and subsequently serves to clarify what is meant by attributions of intentional communication in animals and humans. (shrink)

Our engagement with time is a ubiquitous feature of our lives. We are aware of time on many scales, from the briefest flicker of change to the way our lives unfold over many years. But to what extent does this encounter reveal the true nature of temporal reality? To the extent that temporal reality is as it seems, how do we come to be aware of it? And to the extent that temporal reality is not as it seems, why does (...) it seem that way? These are the central questions addressed by Simon Prosser in Experiencing Time. He defends the B-theory of time, according to which the apparently dynamic quality of change, the special status of the present, and even the passage of time are all illusions. Prosser goes on to explore solutions to certain puzzles raised by experiences of temporal features such as changes, rates, and durations, and in doing so sheds light on broader issues in the philosophy of mind. (shrink)

We are partial to people with whom we share special relationships--if someone is your child, parent, or friend, you wouldn't treat them as you would a stranger. But is partiality justified, and if so, why? Partiality presents a theory of the reasons supporting special treatment within special relationships and explores the vexing problem of how we might reconcile the moral value of these relationships with competing claims of impartial morality. Simon Keller explains that in order to understand why we (...) give special treatment to our family and friends, we need to understand how people come to matter in their own rights. Keller first presents two main accounts of partiality: the projects view, on which reasons of partiality arise from the place that people take within our lives and our commitments, and the relationships view, on which relationships themselves contain fundamental value or reason-giving force. Keller then argues that neither view is satisfactory because neither captures the experience of acting well within special relationships. Instead, Keller defends the individuals view, on which reasons of partiality arise from the value of the individuals with whom our relationships are shared. He defends this view by saying that we must accept that two people, whether friend or stranger, can have the same value, even as their value makes different demands upon people with whom they share different relationships. Keller explores the implications of this claim within a wider understanding of morality and our relationships with groups, institutions, and countries. (shrink)

In this paper I problematize the use of appeals to the common intuitions people have about the morality of our society’s current treatment of animals in order to defend that treatment. I do so by looking at recent findings in the field of cognitive science. First I will examine the role that appeals to common intuition play in philosophical arguments about the moral worth of animals, focusing on the work of Carl Cohen and Richard Posner. After describing the theory of (...) Moral Disengagement—which has been used to explain how people live with themselves when they commit acts that they themselves believe are wrong—I will review the recent empirical research that details the nature of the moral disengagement that accompanies animal treatment. This includes studies that reveal that those who eat animals engage in the following behaviors: They minimize the nature of the harm of killing animals by casting the practice in a positive light; They obscure personal responsibility by blaming others for harms; They minimize the effect of the conduct on the animals by avoiding reference to the animal origins of meat; They derogate vegetarians as a way of avoiding feelings of guilt for their own practices. Perhaps most importantly, a number of empirical studies have shown that people’s intuitions about the moral worth of animals are shaped by their practice of eating animals—and not the other way around. In addition to the studies on moral disengagement, there is another body of research that has attempted to discover what accounts for the individual differences in attitudes people have toward the moral worth of animals. These studies have linked masculinity and traits like Authoritarianism, Social Dominance Orientation and Right Wing Authoritarianism to the tendency to disregard the moral worth of animals. I will briefly summarize this body of research and will then conclude by arguing that this data should cause us to be highly skeptical of the value that the common intuition that people who eat animals have about the moral status of animals may have in helping us understand the actual moral worth of animals. (shrink)

We formulate a Borel version of a corollary of Furman's superrigidity theorem for orbit equivalence and present a number of applications to the theory of countable Borel equivalence relations. In particular, we prove that the orbit equivalence relations arising from the natural actions of on the projective planes over the various p-adic fields are pairwise incomparable with respect to Borel reducibility.

Derek Parfit was one of the world’s leading philosophers. His _On What Matters_ was the most eagerly awaited book in philosophy for many years. _Reading Parfit: On What Matters _is an essential overview and assessment of volumes 1 and 2 of Parfit’s monumental work by a team of international contributors, and includes responses by Parfit himself. It discusses central features of Parfit’s book, including the structure and nature of reasons; the ideas underlying moral principles; Parfit’s discussions of consequentialism, contractualism and (...) Kantian deontology; and his metaethical ideas and arguments. Reading Parfit will be central reading for students of ethics and anyone seeking a deeper understanding of one of the most important works of philosophy published in the last fifty years. (shrink)

We present some applications of Popa’s Superrigidity Theorem to the theory of countable Borel equivalence relations. In particular, we show that the universal countable Borel equivalence relation E∞ is not essentially free.

There seems to be an interesting difference between judging someone to be good and judging them to be kind. Both judgements are typically positive, but the latter seems to offer more description of the person: we get a slightly more specific sense of what they are like. Very general evaluative concepts are referred to as thin concepts, whilst more specific ones are termed thick concepts. Examples of the former include good, bad, right and wrong, whilst there are countless examples of (...) the latter: brave, rude, gracious, wicked, sympathetic, mean. Marking this distinction opens up some interesting questions. How do the descriptive and evaluative elements of thick concepts combine? Are these elements separable in the first place? Is there a sharp division between thin and thick concepts? Can we mark interesting further distinctions between how thick ethical concepts work and how their aesthetic and epistemic counterparts work? How, if at all, are thick and thin concepts related to reasons and action?.These questions, and others, touch on some of the deepest philosophical issues about the evaluative and normative. They force us to think hard about the place of the evaluative in a (seemingly) nonevaluative world, and they also raise fascinating issues about how language works.This volume of twelve papers explores the phenomenon of thin and thick concepts. They are accompanied by a large introduction that offers an overview of the current and historic field.Authors: Simon Blackburn, Jonathan Dancy, Timothy Chappell, Matti Eklund, Edward Harcourt and Alan Thomas, Simon Kirchin, Debbie Roberts, Michael Smith, Valerie Tiberius, Pekka Väyrynen Eric Wiland, and Nick Zangwill. (shrink)

This book is the first comprehensive guide and introduction to the central theorists in the post-marxist intellectual tradition. In jargon free language it seeks to unpack, explain, and review many of the key figures behind the rethinking of the legacy of Marx and Marxism in theory and practice. Key thinkers covered include Cornelius Castoriadis, Jean-Francois Lyotard, Deleuze and Guattari, Laclau and Mouffe, Agnes Heller, Jacques Derrida, Jurgen Habermas and post-Marxist feminism. Underlying the whole text is the central question: What is (...) Post-Marxism? Each chapter covers a key thinker or contribution and thus can be read as a stand alone introduction to the principal aspects of their approach. Each chapter is also followed by a summary of key points with a guide to further reading. Key Thinkers from Critical Theory to Post-Marxism provides an ideal introduction to a hitherto complex subject and will be essential reading for all students of contemporary social and political inquiry today. (shrink)

Directed duties are duties that an agent owes to some party – a party who would be wronged if the duty were violated. A ‘direction problem’ asks what it is about a duty in virtue of which it is directed towards one party, if any, rather than another. I discuss three theories of moral direction: control, demand and interest theories. Although none of these theories can be rejected out of hand, all three face serious difficulties.

What is it for two people to think of an object, natural kind or other entity under the same mode of presentation (MOP)? This has seemed a particularly difficult question for advocates of the Mental Files approach, the Language of Thought, or other ‘atomistic’ theories. In this paper I propose a simple answer. I first argue that, by parallel with the synchronic intrapersonal case, the sharing of a MOP should involve a certain kind of epistemic transparency between the token thoughts (...) of the two thinkers. I then explain how shared words help bring about this transparency. Finally, I show how this account can be extended for thoughts expressed using demonstratives or indexicals. (shrink)

Practical mechanisms for aligning performance, ethics, and accountability are urgently needed. The context for this includes the organisational, technological, and regulatory transformations underlying current patterns of globalisation. These factors, combined with the associated emergence of civil action concerned with corporate accountability and deeper value-shifts, make such realignments a practical possibility.Social and ethical accounting, auditing, and reporting provides one of the few practical mechanisms for companies to integrate new patterns of civil accountability and governance with a business success model focused on (...) deepening stakeholder relationships around core non-financial as well as financial values and interests. (shrink)

In this article, I argue that justice and democracy stand in a circular relationship: just outcomes emerge from democratic deliberations, but only if such deliberations meet the standards of justice. I develop my argument by engaging in a critical dialogue with Nancy Fraser. Contending that she fails to deal with the danger that unfair deliberative procedures and inadequate norms of justice may reinforce one another, I show what a satisfactory account of democratic justice would look like. Going beyond Fraser’s theory, (...) I maintain that although justice and democracy do form a circular relationship, it is essential to give the former greater weight than the latter. I finesse my account by showing what this differential weighting would entail in practice. The result is an account of democratic justice that is significantly different from and a marked improvement on that of Fraser. (shrink)

We prize loyalty in our friends, lovers and colleagues, but loyalty raises difficult questions. What is the point of loyalty? Should we be loyal to country, just as we are loyal to friends and family? Can the requirements of loyalty conflict with the requirements of morality? In this book, originally published in 2007, Simon Keller explores the varieties of loyalty and their psychological and ethical differences, and concludes that loyalty is an essential but fallible part of human life. He (...) argues that grown children can be obliged to be loyal to their parents, that good friendship can sometimes conflict with moral and epistemic standards, and that patriotism is intimately linked with certain dangers and delusions. He goes on to build an approach to the ethics of loyalty that differs from standard communitarian and universalist accounts. His book will interest a wide range of readers in ethics and political philosophy. (shrink)

In Ethics–Politics–Subjectivity, Simon Critchley takes up three questions at the centre of contemporary theoretical debate: What is ethical experience? What can be said of the subject who has this experience? What, if any, is the relation of ethical experience to politics? Through spirited confrontations with major thinkers, such as Lacan, Nancy, Rorty, and, in particular, Levinas and Derrida, Critchley finds answers in a nuanced “ethics of finitude” and defends the political possibilities of deconstruction. Democracy, economics, friendship, and technology are (...) all considered anew in Critchley’s bold excursions on the meaning and value of recent French philosophy. (shrink)

Broad in its geographic scope and yet grounded in original archival research, this book situates the inception of modern aesthetic theory – the philosophical analysis of art and beauty - in theological contexts that are crucial to explaining why it arose. Simon Grote presents seminal aesthetic theories of the German and Scottish Enlightenments as outgrowths of a quintessentially Enlightenment project: the search for a natural 'foundation of morality' and a means of helping naturally self-interested human beings transcend their own (...) self-interest. This conclusion represents an important alternative to the standard history of aesthetics as a series of preludes to the achievements of Immanuel Kant, as well as a reinterpretation of several canonical figures in the German and Scottish Enlightenments. It also offers a foundation for a transnational history of the Enlightenment without the French philosophes at its centre, while solidly endorsing historians' growing reluctance to call the Enlightenment a secularising movement. (shrink)

Does Seneca entirely reject the utility of dialectical study for moral improvement? No, I argue here. Focusing on Letter 87, I propose that Seneca raises and disarms objections to formal Stoic arguments in order to help moral progressors avoid backsliding and advance towards ethical knowledge. I trace this method back to Chrysippus and show that reading Letter 87 in this Chrysippean framework yields a satisfying explanation of its otherwise puzzling features.

Deconstruction and pragmatism constitute two of the major intellectual influences on the contemporary theoretical scene; influences personified in the work of Jacques Derrida and Richard Rorty. Both Rortian pragmatism, which draws the consequences of post-war developments in Anglo-American philosophy, and Derridian deconstruction, which extends and troubles the phonomenological and Heideggerian influence on the Continental tradition, have hitherto generally been viewed as mutually exclusive philosophical language games. The purpose of this volume is to bring deconstruction and pragmatism into critical confrontation with (...) one another through staging a debate between Derrida and Rorty, itself based on discussions that took place at the College International de Philosophie in Paris in 1993. The ground for this debate is layed out in introductory papers by Simon Critchley and Ernesto Laclau, and the remainder of the volume records Derrida's and Rorty's responses to each other's work. Chantal Mouffe gives an overview of the stakes of this debate in a helpful preface. (shrink)

This paper explores the relationship between dynamic and truth conditional semantics for epistemic modals. It provides a generalization of a standard dynamic update semantics for modals. This new semantics derives a Kripke semantics for modals and a standard dynamic semantics for modals as special cases. The semantics allows for new characterizations of a variety of principles in modal logic, including the inconsistency of ‘p and might not p’. Finally, the semantics provides a construction procedure for transforming any truth conditional semantics (...) for modals into a dynamic semantics for modals with similar properties. (shrink)

The descriptions 'good' and 'bad' are examples of thin concepts, as opposed to 'kind' or 'cruel' which are thick concepts. Simon Kirchin provides one of the first full-length studies of the crucial distinction between 'thin' and 'thick' concepts, which is fundamental to many debates in ethics, aesthetics and epistemology.

This book explores issues at the core of modern linguistics and cognitive science. Why are all languages similar in some ways and in others utterly different? Why do languages change and change variably? How did the human capacity for language evolve, and how far did it do so as an innate ability? Simon Kirby looks at these questions from a broad perspective, arguing that they can be studied together. The author begins by examining how far the universal properties of (...) language may be explained by examining the way it is used, and how far by the way it is structured. He then considers what insights may be gained by combining functional and formal approaches. In doing so he develops a way of treating language as an adaptive system, in which its communicative and formal roles are both crucial and complementary. In order to test the effectiveness of competing theories and explanations, Simon Kirby develops computational models to show what universals emerge given a particular theory of language use or acquisition. He presents here both the methodology and the results. Function, Selection, and Innateness is important for its argument, its methodology, and its conclusions. It is a powerful demonstration of the value of looking at language as an adaptive system and goes to the heart of current debates on the evolution and nature of language. (shrink)

There is much to be said for a diachronic or interpersonal individuation of singular modes of presentation (MOPs) in terms of a criterion of epistemic transparency between thought tokens. This way of individuating MOPs has been discussed recently within the mental files framework, though the issues discussed here arise for all theories that individuate MOPs in terms of relations among tokens. All such theories face objections concerning apparent failures of the transitivity of the ‘same MOP’ relation. For mental files, these (...) transitivity failures most obviously occur because mental files can merge or undergo fission. In this paper I argue that this problem is easily resolved once mental files are properly construed as continuants, whose metaphysics is analogous to that of persons or physical objects. All continuants can undergo fission or fusion, leading to similar transitivity problems, but there are well-established theories of persistence that accommodate this. I suggest that, in particular, the stage theory best suits the purposes of a continuant theory of MOPs. (shrink)

Gilles Deleuze’s engagements with mathematics, replete in his work, rely upon the construction of alternative lineages in the history of mathematics, which challenge some of the self imposed limits that regulate the canonical concepts of the discipline. For Deleuze, these challenges provide an opportunity to reconfigure particular philosophical problems – for example, the problem of individuation – and to develop new concepts in response to them. The highly original research presented in this book explores the mathematical construction of Deleuze’s philosophy, (...) as well as addressing the undervalued and often neglected question of the mathematical thinkers who influenced his work. -/- In the wake of Alain Badiou’s recent and seemingly devastating attack on the way the relation between mathematics and philosophy is configured in Deleuze’s work, Simon Duffy offers a robust defence of the structure of Deleuze’s philosophy and, in particular, the adequacy of the mathematical problems used in its construction. By reconciling Badiou and Deleuze’s seeming incompatible engagements with mathematics, Duffy succeeds in presenting a solid foundation for Deleuze’s philosophy, rebuffing the recent challenges against it. -/- Simon B. Duffy is a Senior Lecturer in Philosophy at Yale-NUS College, Singapore, and Honorary Research Associate in the Department of Philosophy at the University of Sydney, Australia. He is the author of The Logic of Expression: Quality, Quantity, and Intensity in Spinoza, Hegel and Deleuze (2006). (shrink)

In this enlightening new Very Short Introduction, Simon Critchley shows us that Continental philosophy encompasses a distinct set of philosophical traditions and practices, with a compelling range of problems all too often ignored by the analytic tradition. He discusses the ideas and approaches of philosophers such as Kant, Hegel, Nietzsche, Husserl, Heidegger, Sartre, Habermas, Foucault, and Derrida. He also introduces key concepts such as existentialism, nihilism, and phenomology, by explaining their place in the Continental tradition. The perfect guide for (...) anyone interested in the great philosophers, this volume explains in lucid, straightforward language the split between Continental and Anglo-American philosophy and the importance of acknowledging Continental philosophy. (shrink)

This paper offers a new defense of the externalist interpretation of the kataleptic impression. My strategy is to situate the kataleptic impression within the larger context of the Stoic account of expertise. I argue that, given mastery in recognizing the limitations of her own state of mind, the subject can restrict her assent to kataleptic impressions, even if they are phenomenologically indistinguishable from those which are not kataleptic.

From political scandals at the highest levels to inflated repair bills at the local garage, we are seemingly surrounded with unethical behavior, so why should we behave any differently? Why should we go through life anchored down by rules no one else seems to follow? Writing with wit and elegance, Simon Blackburn tackles such questions in this lively look at ethics, highlighting the complications and doubts and troubling issues that spring from the very simple question of how we ought (...) to live. Blackburn dissects many common reasons why we are skeptical about ethics. Drawing on all-too-familiar examples from history, politics, religion and everyday personal experience, he shows how cynicism and self-consciousness can paralyze us into considering ethics a hopeless pursuit. But ethics is neither futile nor irrelevant, he assures us, but an intimate part of the nitty gritty issues of living--of birth, death, happiness, desire, freedom, pleasure, justice. Indeed, from moral dilemmas about abortion and euthanasia, to our obsession with personal rights, to our longing for a sense of meaning in life, our everyday struggles are rife with ethical issues, whether we notice it or not. Blackburn distills the arguments of Hume, Kant and Aristotle down to their essences, to underscore the timeless relevance of our voice of conscience, the pitfalls of complacency, and our concerns about truth, knowledge and human progress. Blackburn's rare combination of depth, rigor and sparkling prose, and his distinguished ranking among contemporary philosophers, mark Being Good as an important statement on our current disenchantment with ethics. It challenges us to take a more thoughtful reading of our ethical climate and to ponder more carefully our own standards of behavior. (shrink)

A ubiquitous assumption about composite material objects is that—if they exist at all—they are single things. This chapter articulates and defends manyism, which rejects that assumption. According to manyism, each composite object is simply its many parts. Since manyism accepts the existence of composite objects, it is distinct from nihilism; since manyism denies that composite objects are each one in number in addition to being many in number, it is distinct from the view known as composition as identity (CAI). What’s (...) more, manyism is both coherent and attractive. Manyism is coherent because it can be underwritten by a defensible quasi-Quinean metaontology, and because it’s not analytic that objects are each one in number. Manyism is attractive because it shares all of the benefits of CAI without having to join CAI in objectionably positing many–one identities, and without incurring other serious costs. (shrink)

We present some natural examples of countable Borel equivalence relations E, F with E ≤ B F such that there does not exist a continuous reduction from E to F.

We study the isomorphism and bi-embeddability relations on the spaces of Kazhdan groups and finitely generated simple groups.

The author of the highly popular book Think, which Time magazine hailed as "the one book every smart person should read to understand, and even enjoy, the key questions of philosophy," Simon Blackburn is that rara avis--an eminent thinker who is able to explain philosophy to the general reader. Now Blackburn offers a tour de force exploration of what he calls "the most exciting and engaging issue in the whole of philosophy"--the age-old war over truth. The front lines of (...) this war are well defined. On one side are those who believe in plain, unvarnished facts, rock-solid truths that can be found through reason and objectivity--that science leads to truth, for instance. Their opponents mock this idea. They see the dark forces of language, culture, power, gender, class, ideology and desire--all subverting our perceptions of the world, and clouding our judgement with false notions of absolute truth. Beginning with an early skirmish in the war--when Socrates confronted the sophists in ancient Athens--Blackburn offers a penetrating look at the longstanding battle these two groups have waged, examining the philosophical battles fought by Plato, Protagoras, William James, David Hume, Hans-Georg Gadamer, Jacques Derrida, Michel Foucault, Richard Rorty, and many others, with a particularly fascinating look at Nietzsche. Among the questions Blackburn considers are: is science mere opinion, can historians understand another historical period, and indeed can one culture ever truly understand another. Blackburn concludes that both sides have merit, and that neither has exclusive ownership of truth. What is important is that, whichever side we embrace, we should know where we stand and what is to be said for our opponents. (shrink)

Levinas's idea of ethics as a relation of responsibility to the other person has become a highly influential and recognizable position across a wide range of academic and non-academic fields. Simon Critchley's aim in this book is to provide a less familiar, more troubling, and truer account of Levinas's work. He proposes a new dramatic method for reading Levinas, where the fundamental problem of his work is seen as the attempt to escape from the tragedy of Heidegger's philosophy and (...) the way in which that philosophy shaped political events in the last century. (shrink)

This essay considers how ancient Stoic cosmopolitanism – roughly, the claim all human beings are members of the same “cosmopolis”, or universal city, and so are entitled to moral concern in virtue of possessing reason – informs Stoic thinking about how we ought to treat non-human entities in the environment. First, I will present the Stoic justification for the thesis that there are only rational members of the cosmopolis – and so that moral concern does not extend to any non-human (...) part of the natural world – and explore the foundations of these views in Stoic physics. Next, I will show that, like other anthropocentric theories, Stoic cosmopolitanism allows for environmental preservation and protection of non-human entities, so long as these activities ultimately benefit human beings. However, because the Stoics include the appreciation of natural beauty as a component of the happy life, this justification is not as feeble as it might seem. Humans are naturally set up to contemplate the order and complexity of the universe, and so environmental degradation and species loss, in marring this harmonious system, frustrates the achievement of the human goal. After exploring these facets of Stoic philosophy, and assessing to what extent they might justify environmental conservation, I close with a critical appraisal of Stoic theory – specifically, of the claims that (i) only humans possess reason and (ii) only rational creatures are deserving of moral concern. (shrink)

I here defend microphysical manyism. According to microphysical manyism, each composite or higher-level object is a mere plurality of microphysical particles. After clarifying the commitments of the view, I offer two physicalist-friendly arguments in its favour. The first argument appeals to the Canberra Plan. Here I argue that microphysical particles acting in unison play the theoretical roles associated with composite objects - that they do everything that we think of composite objects as doing - and thus that composite objects are (...) to be identified with pluralities of microphysical particles. Along the way I rebut the objections that pluralities of particles don’t display the right emergent, ‘lingering’, or modal properties to be good candidates for identification with higher-level objects. In the second argument I claim that microphysical manyism is uniquely able to capture a compelling and widespread physicalist intuition concerning the intimate nature of the relationship between higher-level, composite objects and the microphysical world. (shrink)

The authors focus on four major thematic areas – the reform of church, the reform of theology, the reform of perspective, and the reform of method – which together encompasses the breadth and depth of Cusanus’ own reform initiatives.

Der Berliner Theologe, Philosoph und auch politische Reformer Friedrich Daniel Ernst Schleiermacher führte eine umfangreiche Korrespondenz. Der zwölfte Band der 5. Abteilung der historisch-kritischen Gesamtausgabe Schleiermachers enthält Briefe von Januar 1811 bis Juni 1813. Sie umfassen die ersten Jahre der Berliner Reformuniversität, in denen Friedrich Schleiermacher erster Dekan der theologischen Fakultät war und an der Konzeption und Umsetzung der Preußischen Bildungs- und Kirchenreformen mitwirkte. Nach dem von ihm herbeigesehnten Abfall Preußens von Napoleon oblagen ihm die Organisation des Berliner Landsturms und (...) die Redaktion der Tageszeitung "Der preußische Correspondent", während die allmählich anwachsende Familie im scheinbar sicheren Schlesien untergebracht war. (shrink)

The Greenough stereomicroscope, or “Stemi” as it is colloquially known among microscopists, is a stereoscopic binocular instrument yielding three-dimensional depth perception when working with larger microscopic specimens. It has become ubiquitous in laboratory practice since its introduction by the unknown scientist Horatio Saltonstall Greenough in 1892. However, because it enabled new experimental practices rather than new knowledge, it has largely eluded historical and epistemological investigation, even though its design, production, and reception in the scientific community was inextricably connected to the (...) new epistemological ideals of the life sciences caught between natural history and modern science. The development of the microscope will be contextualized within the scientific and technological landscape, showing how Greenough navigated his way through this terrain, and what led him to sow the seeds for the stereoscopic microscope. The historical controversy over the optical mechanism, through which the instrument would generate the desired depth perception, and how this quality was embedded into laboratory practice, will be examined. Subsequently, it will become evident that the specific image of nature produced by the stereoscopic microscope corresponded to the new ideals of the life sciences and their representation. (shrink)

In this paper, we will prove the inevitable non-uniformity of two constructions from combinatorial group theory related to the word problem for finitely generated groups and the Higman—Neumann—Neumann Embedding Theorem.