Entanglement has long been the subject of discussion by philosophers of quantum theory, and has recently come to play an essential role for physicists in their development of quantum information theory. In this paper we show how the formalism of algebraic quantum field theory (AQFT) provides a rigorous framework within which to analyse entanglement in the context of a fully relativistic formulation of quantum theory. What emerges from the analysis are new practical and theoretical limitations on an experimenter's ability to (...) perform operations on a field in one spacetime region that can disentangle its state from the state of the field in other spacelike-separated regions. These limitations show just how deeply entrenched entanglement is in relativistic quantum field theory, and yield a fresh perspective on the ways in which the theory differs conceptually from both standard non-relativistic quantum theory and classical relativistic field theory. (shrink)

Although the academic interest in ethical mutual fund performance has developed steadily, the evidence to date is mainly sample-specific. To tackle this critique, new research should extend to unexplored countries. Using this as a motivation, we examine the performance and risk sensitivities of Canadian ethical mutual funds vis-à-vis their conventional peers. In order to overcome the methodological deficiencies most prior papers suffered from, we use performance measurement approaches in the spirit of Carhart (1997, Journal of Finance 52(1): 57–82) and Ferson (...) and Schadt (1996, Journal of Finance 51(2): 425–461). In doing so, we investigate the aggregated performance and investment style of ethical and conventional mutual funds and allow for time variation in the funds’ systematic risk. Our␣Canadian evidence supports the conjecture that any␣performance differential between ethical mutual funds and their conventional peers is statistically insignificant. (shrink)

Political CSR scholars argue that multi-stakeholder initiatives (MSIs) should be designed to facilitate deliberation among corporations, civil society groups, and others affected by corporate conduct for their decisions to be considered democratically legitimate. However, critics argue that decisions reached within deliberative MSIs will lack democratic legitimacy so long as corporations are granted a role in helping to make them. If the critics are correct, it leads to a paradox. Corporations must be excluded from holding decision-making authority within MSIs if they (...) are to function as democratically legitimate regulatory institutions at a global level. However, this risks severely diminishing the incentive of corporations to support and participate within MSIs, which often depend heavily for their success on the visibility provided them by corporate participants. In this paper, I argue that this apparent paradox should be considered irrelevant to the future study of MSIs since it is both unnecessary and impractical for researchers to focus on establishing democratically legitimate systems of governance within them. Instead, I recommend an approach informed by three touchstones of pragmatic philosophy to guide their future study—a criterion of usefulness, wariness of category disputes and commitment to experimentalism. I conclude by drawing on research in political science and social psychology that demonstrates an important practical role for deliberation within such organizations, arguing that researchers must zero in on the role that inclusive deliberation can play in bolstering their effectiveness as regulatory instruments. (shrink)

In this chapter, Rob Lovering provides some possible answers to the question of whether God—understood as an omniscient, omnipotent, omnibenevolent, spiritual, personal deity who created the universe—knows what it’s like to undergo a positive, psychoactive, drug-induced experience; or, as he puts it for short, whether God knows what it’s like to get high. For either God knows what it’s like to get high or he does not and, in any case, interesting metaphysical, epistemological, and value theoretical questions arise. Lovering concludes (...) that, collectively, the possible answers he provides to the question of whether God knows what it’s like to get high generate an intriguing (and paradoxical) conclusion: It is hard to see how God could know what it’s like to get high, but it is also hard to see how he could not know what it’s like to get high. (shrink)

This book looks at the origins and the many contemporary meanings of the virtual. Rob Shields shows how the construction of virtual worlds has a long history. He examines the many forms of faith and hysteria that have surrounded computer technologies in recent years. Moving beyond the technologies themselves he shows how the virtual plays a role in our daily lives at every level. The virtual is also an essential concept needed to manage innovation and risk. It is real but (...) not actual, ideal but not abstract. The virtual, he argues, has become one of the key organizing principles of contemporary society in the public realms of politics, business and consumption as well as in our private lives. (shrink)

Peter Lewis ([1997]) has recently argued that the wavefunction collapse theory of GRW (Ghirardi, Rimini and Weber [1986]) can only solve the problem of wavefunction tails at the expense of predicting that arithmetic does not apply to ordinary macroscopic objects. More specifically, Lewis argues that the GRW theory must violate the enumeration principle: that 'if marble 1 is in the box and marble 2 is in the box and so on through marble n, then all n marbles are in the (...) box' ([1997], p. 321). Ghirardi and Bassi ([1999]) have replied that it is meaningless to say that the enumeration principle is violated because the wavefunction Lewis uses to exhibit the violation cannot persist, according to the GRW theory, for more than a split second ([1999], p. 709). On the contrary, we argue that Lewis's argument survives Ghirardi and Bassi' s criticism unscathed. We then go on to show that, while the enumeration principle can fail in the GRW theory, the theory itself guarantees that the principle can never be empirically falsified, leaving the applicability of arithmetical reasoning to both micro- and macroscopic objects intact. (shrink)

E.O. Wilson (1975) described humans as one of the four pinnacles of social evolution. The other pinnacles are the colonial invertebrates, the social insects, and the non-human mammals. Wilson separated human sociality from that of the rest of the mammals because, with the exception of the social insect like Naked Mole Rats, only humans have generated societies of a grade of complexity that approaches that of the social insects and colonial invertebrates. In the last few millennia, human societies have even (...) begun to exceed, in numbers of individuals and degree of complexity, the societies of ants, termites, and corals. (shrink)

Many debates in the philosophy of religion, particularly arguments for and against the existence of God, depend on a claim or set of claims about what God—qua sovereign, omnipotent, omniscient, and perfectly good being— would do , either directly or indirectly, in particular cases or in general. Accordingly, before these debates can be resolved we must first settle the more fundamental issue of whether we can know, or at least have justified belief about, what God would do. In this paper, (...) I lay out the possible positions on the issue of whether we can know what God would do, positions I refer to as Broad Skeptical Theism, Broad Epistemic Theism, and Narrow Skeptical Theism. I then examine the implications of each of these views and argue that each presents serious problems for theism. (shrink)

Some conspicuous characteristics of argumentation as we all know this phenomenon from our shared everyday experiences are in my view vital to its theoretical treatment because they should have methodological consequences for the way in which argumentation research is conducted. To start with, argumentation is in the first place a communicative act complex, which is realized by making functional verbal communicative moves.

This article explores the taxing legal questions that are raised in the context of withdrawing life sustaining treatment from patients who are in a minimally conscious state. The Court of Protection, for the first time in England, was recently asked to rule on this issue. This paper analyses the legal and ethical implications of this decision moving forward.

In his recent article On Relativity Theory and Openness of the Future (1991), Howard Stein proves not only that one can define an objective becoming relation in Minkowski spacetime, but that there is only one possible definition available if one accepts certain natural assumptions about what it is for becoming to occur and for it to be objective. Stein uses the definition supplied by his proof to refute an argument due to Rietdijk (1966, 1976), Putnam (1967) and Maxwell (1985, 1988) (...) that Minkowski spacetime leaves no room for objective becoming whatsoever. However, Stein's proof does not seem to go far enough. By considering only what events have become from the standpoint of any given event, Stein's uniqueness proof fails from the outset to allow for a more general kind of becoming whereby it is understood to occur from the standpoint of events on the particular worldlines followed by observers. This suggests that there may, after all, be more than one way to define objective becoming in Minkowski spacetime once each observer's worldline is allowed to figure in the definition. This suspicion is further aroused by two recent proposals for objective, worldline-dependent becoming due to Peacock (1992) and Muller (1992) who advocate ways of defining becoming that are not equivalent to the definition Stein's uniqueness proof delivers. Nevertheless, we show that Stein's uniqueness proofcan be extended in a natural way to cover this more general kind of becoming, provided one does not enrich standard Minkowski spacetime by privileging certain sets of worldlines over others in an unwarranted manner. Thus we aim to reinforce Stein's point that standard Minkowski spacetime does make room for objective becoming, but in essentially only one way, despite arguments and proposals to the contrary. (shrink)

The troubling ethics and politics of philanthropy Is philanthropy, by its very nature, a threat to today’s democracy? Though we may laud wealthy individuals who give away their money for society’s benefit, Just Giving shows how such generosity not only isn’t the unassailable good we think it to be but might also undermine democratic values and set back aspirations of justice. Big philanthropy is often an exercise of power, the conversion of private assets into public influence. And it is a (...) form of power that is largely unaccountable, often perpetual, and lavishly tax-advantaged. The affluent—and their foundations—reap vast benefits even as they influence policy without accountability. And small philanthropy, or ordinary charitable giving, can be problematic as well. Charity, it turns out, does surprisingly little to provide for those in need and sometimes worsens inequality. These outcomes are shaped by the policies that define and structure philanthropy. When, how much, and to whom people give is influenced by laws governing everything from the creation of foundations and nonprofits to generous tax exemptions for donations of money and property. Rob Reich asks: What attitude and what policies should democracies have concerning individuals who give money away for public purposes? Philanthropy currently fails democracy in many ways, but Reich argues that it can be redeemed. Differentiating between individual philanthropy and private foundations, the aims of mass giving should be the decentralization of power in the production of public goods, such as the arts, education, and science. For foundations, the goal should be what Reich terms “discovery,” or long-time-horizon innovations that enhance democratic experimentalism. Philanthropy, when properly structured, can play a crucial role in supporting a strong liberal democracy. Just Giving investigates the ethical and political dimensions of philanthropy and considers how giving might better support democratic values and promote justice. (shrink)

Rob Clifton was one of the most brilliant and productive researchers in the foundations and philosophy of quantum theory, who died tragically at the age of 38. Jeremy Butterfield and Hans Halvorson collect fourteen of his finest papers here, drawn from the latter part of his career (1995-2002), all of which combine exciting philosophical discussion with rigorous mathematical results. Many of these papers break wholly new ground, either conceptually or technically. Others resolve a vague controversy intoa precise technical problem, which (...) is then solved; still others solve an open problem that had been in the air for soem time. All of them show scientific and philosophical creativity of a high order, genuinely among the very best work in the field. The papers are grouped into four Parts. First come four papers about the modal interpretation of quantum mechanics. Part II comprises three papers on the foundations of algebraic quantum field theory, with an emphasis on entanglement and nonlocality. The two papers in Part III concern the concept of a particle in relativistic quantum theories. One paper analyses localization; the other analyses the Unruh effect (Rindler quanta) using the algebraic approach to quantum theory. Finally, Part IV contains striking new results about such central issues as complementarity, Bohr's reply to the EPR argument, and no hidden variables theorems; and ends with a philosophical survey of the field of quantum information. The volume includes a full bibliography of Clifton's publications. Quantum Entanglements offers inspiration and substantial reward to graduates and professionals in the foundations of physics, with a background in philosophy, physics, or mathematics. (shrink)

This article examines how the availability of Big Data, coupled with new data analytics, challenges established epistemologies across the sciences, social sciences and humanities, and assesses the extent to which they are engendering paradigm shifts across multiple disciplines. In particular, it critically explores new forms of empiricism that declare ‘the end of theory’, the creation of data-driven rather than knowledge-driven science, and the development of digital humanities and computational social sciences that propose radically different ways to make sense of culture, (...) history, economy and society. It is argued that: Big Data and new data analytics are disruptive innovations which are reconfiguring in many instances how research is conducted; and there is an urgent need for wider critical reflection within the academy on the epistemological implications of the unfolding data revolution, a task that has barely begun to be tackled despite the rapid changes in research practices presently taking place. After critically reviewing emerging epistemological positions, it is contended that a potentially fruitful approach would be the development of a situated, reflexive and contextually nuanced epistemology. (shrink)

Aesthesis, the classical term for sensing and perceiving, is at the heart of innumerable problems that plague global society. The purpose of this article is to open a conversation on aesthesis. We survey the roots and relevance of aesthesis as a direct albeit contested relation and engagement with the world and with Others. From its pre-Socratic origins, aesthesis has been both a pragmatic, somatic concept, prompting a re-evaluation of the distinction between experience and abstraction. We trace its ongoing repression from (...) Plato through ‘western’ theories of formal Aesthetics. Drawing on a relational interpretation of Protagoras’ aesthesis, we argue that modern pragmatists and radical empiricists, as well as more contemporary critics of the ‘colonization’ of aesthesis (Mignolo and Vasquez) by formal Aesthetics recognize and develop the relational and ethical aspects of aesthesis. We consider the role of the body, affect, and of the intangible or virtual qualities of aesthesis. The ethics of obligations (Weil) in the polis (Arendt) shows how aesthesis informs politics despite its repression in favour of moral and legal norms. We argue this is relevant to contemporary crises such as xenophobia and ecocidal climate warming. (shrink)

In this paper, we argue that the professional engineering institutions ought to develop a Declaration of Climate Action. Climate change is a serious global problem, and the majority of greenhouse gas emissions come from industries that are enabled by engineers and represented by the engineering professional institutions. If the professional institutions take seriously the claim that a profession should be self-regulating, with codes of ethics that go beyond mere obedience to the law, and if they take their own ethical codes (...) seriously, recognising their responsibility to the public and to future generations, the professional institutions ought to develop a declaration for engineers, addressing climate change. Our argument here is largely inspired by the history of the Declaration of Helsinki. The Declaration of Helsinki was created by the medical profession for the profession, and it held physicians to a higher standard of ethical conduct than was found in the legal framework of individual countries. Although it was not originally a legal document, the influence of the Declaration can be seen in the fact that it is now enshrined in law in a number of different countries. Thus, we argue that the engineering profession could, and should, play a significant role in the abatement of climate change by making changes within the profession. If the engineering profession sets strict standards for professional engineers, with sanctions for those who refuse to comply, this could have a significant impact in relation to our efforts to develop a coordinated response to climate change. (shrink)

This paper explores the relation between metaethical reflection and value experience, and does so by focusing on robust realism. Robust realism is typically criticized for its ontological and epistemological commitments. In this paper, however, we hope to shed new critical light on the plausibility of the theory by using two concepts – ‘reification’ and ‘alienation’ – that have their origin in critical social theory. We use the concept of ‘reification’ as an interpretative lens to look at robust realism and show (...) that it is reifying in two respects: it turns values into things, and, correspondingly, turns human agents into disengaged observers of those things. This analysis is then used to argue that robust realism is alienating in the sense that it distances us from the world that presents itself to us in value experience, and that it separates us from what we call our engaged responsiveness. We also argue that its alienating effects give us good reason to reject the theory. (shrink)

The paper’s principal claim to originality lies in its deployment of Deleuze and Guattari’s concept of the ‘refrain’ in thinking the ‘resingularization’ of photography in the context of new media ecologies and the promise of what Guattari calls a ‘post-media era’. The paper itself constitutes a refrain and is structured according to the three moments of any refraining. Firstly, a refrain is a spatio-temporalization, a way of marking out space, keeping time and assembling and activating subjectivity. At its most rudimentary, (...) it is the establishment of a momentary centre, a point of order amidst chaos. We can conceive this in terms of the originary ‘cut’ of the photographic flash which – as in a familiar trope in horror films in which the flash of a camera guides the protagonist through a menacing darkness – illuminates one’s milieu, the spot on which one stands, and dispels the evils which gather on all sides. This flash is a singularity which, in rupturing darkness, does not merely constitute a representative image but is, as Guattari might say, a ‘vector of subjectivation’. Secondly, the refrain circumscribes a territory, a circle of control, ethos, interiority or home. Our media are architecture, part of the congealing and hardening of territory. Here emerges an ‘incorporeal Universe’ which signs itself ‘Photography’. We approach photographic territorialization principally in terms of genre. Photographic genres are refrains become clichés, habits, fictions which uncritically sustain and abet the ravages of capitalistic subjectivity. Adhering, photographically, to these affective algorithms – creatively reacting in the belief that There Is No Alternative – is to generatively maintain the existence of a virtually stable territory. It is this territory that, we insist, requires estrangement through the amplification of its moments of uncertainty. The third moment of the refrain is precisely the exacerbation of its instability, its transformation into a ‘music’ which is the cracking open of the territory to the world and its opening out onto futurity and alterity. We conceive this in two ways. On the one hand, the opening of the photographic refrain can be understood in terms of the ontology of mediation. Rather than a freezing of the moment, the photographic image is in and of the middle, medial – that is, it constitutes an event of interruptive time, the construction of an interval which is excessive and untimely. Here, we heed recent calls for a new ethics of photographic practice which understands and takes responsibility for the process of mediation ‘from within the process itself’. On the other hand, the opening of the photographic refrain can be understood in connection with the subjective pluralism which is the excess of the social. We are plural, polyphonic subjects, comprising affective communities which exist in relation to a ‘constellation of Universes’, at the intersection of refrains which variously harness anti-chaotic forces and can be resingularized and opened onto the forces of the future. Along lines intimated by Guattari, we commend the collective reappropriation and resingularization of photography in order to escape its impasse, to reflexively trigger ‘an existential agglomeration’. Mediation itself offers the promise of a ‘post-media era’ in which we liberate the creativity and virtuality of media in order to ‘bifurcate existence’, realizing the possibility of new constellations of Universes and an autopoiesis of subjectivity. Tapping into such excess requires a pedagogy of excess, too. For us, to respond ethically to the new powers of mediation means respecifying photography as a collective endeavour, beyond the principles of ‘self expression’ and ‘independence’ which have long dominated photography education. It also means going beyond the conventions of genre and ‘socially-engaged’ practice, not simply through the usual judgement and denunciation of territory but through its falsification. As we see it, photography’s ‘fabulatory function’ is to both make perceptible and betray the ‘working forces’ of territorial refrains, to both activate and ‘fail to satisfy’ them. Indeed, it is in this sense that photography might become a transversal tool with which to think the artistic and social simultaneously. (shrink)

World literature entangled in the forms, values, terms, and genres of comparative poetics makes the literatures of sites like Asia Pacific, India, and Oceania better recognized in world creativity and border-crossing archipelagic agency. World literature can become enframed not just along "borderlands" of nations and regions but also across "borderwaters" of entangled places, regions, and zones. Given the increasing recognition of this postcolonial world-literary creativity and agency—which implies taking seriously the reworlding power of these literatures—world poetics will have to revise (...) and decenter its literary and theoretical frameworks. (shrink)

In this paper (which is, at best, a work in progress), I discuss different modes of scientific explanation identified by philosophers (Hempel, Salmon, Kitcher, Friedman, Hughes) and examine how well or badly they capture the "explanations" of phenomena that modern quantum theory provides. I tentatively conclude that quantum explanation is best seen as "structural explanation", and spell out in detail how this works in the case of explaining vacuum correlations. Problems and prospects for structural explanation in quantum theory are also (...) discussed. (shrink)

This article argues against the view put forward by Margaret Archer that there is an irreconcilable divide between realist social theory and structuration theory. Instead, it argues for the systematic articulation of the two theories at both the ontological and the methodological levels. Each has developed a range of insightful and commensurable conceptualizations either missing or underdeveloped in the other. Archer's contention that structuration theory rejects the notion of `analytical dualism' central to the realist approach is shown to be mistaken; (...) Giddens's rejection of `dualism' refers to a different conceptualization of the term. Similarly, Archer's critique of structuration's notion of a `duality' involving structure and agency is rejected by showing that Archer's own morphogenetic approach itself relies upon such a notion. A final section distinguishes between six key problematics of social analysis. It is clear that, for a large number of possible questions within the majority of these problematics, it is a combination of both ontologies that would facilitate the most adequate substantive account. (shrink)

Interactive technology assessment is a novel approach to evaluating (health) technology, which philosophically draws from the works of Rawls and Habermas. That is, it seeks to organise a practical setting for discursive ethics in order to find a legitimate basis for policy to be pursued when the technology under scrutiny features a moral controversy. Interactive technology assessment involves a cycle of interviews with all stakeholders, who are explicitly asked to respond (anonymously) to the concerns and issues raised by other participants. (...) This cycle is completed repeatedly, so that a process of vicarious learning develops. This process aims at identifying issues agreed and disagreed upon, on the basis of which widely endorsed policy recommendations can be formulated. This chapter involves an interactive technology assessment of paediatric cochlear implantation. The rationale, the design, and the results are explained, as well as the main ethical aspects of the procedure. (shrink)

This article is about a sidebar in James Gibson's last book, The ecological approach to visual perception. In this sidebar, Gibson, the founder of the ecological perspective of perception and action, argued that to perceive an affordance is not to classify an object. Although this sidebar has received scant attention, it is of great significance both historically and for recent discussions about specificity, direct perception, and the functions of the dorsal and ventral streams. It is argued that Gibson's acknowledgment of (...) Wittgenstein's ideas of classification suggests a limited scope of his theory of direct perception?it cannot account for the classification of objects. The implications for both the specification debate and theorizing about the brain's dorsal and ventral pathways are explored. Based on a recent ecological conception of information and direct perception, we ultimately argue that both affordance perception and classification are direct. (shrink)

Theories of the present have converged on changes in spatialization or the spatial order of societies. This article discusses the focus on borders and boundaries in programmatic statements on reflexive modernity or remodernization (RM) by Latour and Beck. It is insufficient to say that boundary-marking and border-making become simply more fraught or obvious. There is an historicity and dynamic quality which are central to these analyses which are best understood in terms of the intangible aspects, or virtuality, of borders and (...) boundaries. A dynamic, four-part ontology is advanced to elucidate the functioning of borders as interfaces and liminal zones with their own internal semiotics and emergent meanings and effects. This is the basis of a critique of RM. Further, a more diverse set of methods than might be supposed is required to research boundary phenomena, which social sciences are ill-equipped to undertake. (shrink)

In Alastair Norcross argues that scalar consequentialism is the most plausible form of consequentialism, but his arguments are flawed: he is simply mistaken when he suggests that there is a problem with deriving absolutes like right and wrong from gradable properties such as goodness; he cannot justify his claim that the choice of a threshold will always be arbitrary; and his argument only shows that the consequentialist doesn't care about permissibility. Furthermore, I argue that, although Norcross was right to claim (...) that a scalar theory can be action-guiding (to an extent), he was mistaken to think that ought If anything can be said in favour of scalar consequentialism, it is only that it is the most honest form of consequentialism, because it doesn't pretend to care about permissibility. (shrink)

Emotion, Sense, Experience calls on historians of emotions and the senses to come together in serious and sustained dialogue. The Element outlines the deep if largely unacknowledged genealogy of historical writing insisting on a braided history of emotions and the senses; explains why recent historical treatments have sometimes profitably but nonetheless unhelpfully segregated the emotions from the senses; and makes a compelling case for the heuristic and interpretive dividends of bringing emotions and sensory history into conversation. Ultimately, we envisage a (...) new way of understanding historical lived experience generally, as a mutable product of a situated world-brain-body dynamic. Such a project necessarily points us towards new interdisciplinary engagement and collaboration, especially with social neuroscience. Unpicking some commonly held assumptions about affective and sensory experience, we re-imagine the human being as both biocultural and historical, reclaiming the analysis of human experience from biology and psychology and seeking new collaborative efforts. (shrink)

This paper develops and explores a pedagogical innovation for integrating virtue theory into business students' basicunderstanding of general management. Eighty-seven students, in 20 groups, classified three managers' real-time videotaped activitiesaccording to an elaboration of Aristotle's cardinal virtues, Fayol's management functions, and Mintzberg's managerial roles. The study's empirical evidence suggests that, akin to Fayol's functions and Mintzberg's roles, Aristotle's virtues are also amenable to operationalization, reliable observation, and meaningful description of managerial behavior. The study provides an oft-called-for empirical basis for further (...) work in virtue theory as an appropriate conceptual framework for the study and practice of management. The results indicate that virtue theory may be used to re-conceive our fundamental understanding of management, alongside its capacity to weigh moral judgment upon it. implications and suggestions for future research are discussed. (shrink)

Ken Pledger devised a one-sorted approach to the incidence relation of plane geometries, using structures that also support models of propositional modal logic. He introduced a modal system 12g that is valid in one-sorted projective planes, proved that it has finitely many non-equivalent modalities, and identified all possible modality patterns of its extensions. One of these extensions 8f is valid in elliptic planes. These results were presented in his 1980 doctoral dissertation, which is reprinted in this issue of the Australasian (...) Journal of Logic. Here we show that 12g and 8f are strongly complete for validity in their intended one-sorted geometrical interpretations, and have the finite model property. The proofs apply standard technology of modal logic together with a step-by-step procedure introduced by Yde Venema for constructing two-sorted projective planes. (shrink)

(2000). SHORT COMMUNICATIONS. Ethics, Place & Environment: Vol. 3, No. 1, pp. 61-102.

The meaning of function statements is not clear. Several authors have come up with different explications. By interviewing biologists I tried to get a picture of how they think about function. Two explications of Feature X of organism S has function F came to the fore: (1) X contributes to F and F contributes to survival/reproduction of S and (2) X does F and that contributes to the evolutionary development of X in S via natural selection. Most biologists also related (...) function to adaptation. Gould and Vrba criticize the ordinary use of adaptation in biology. They propose to use it only in the sense of features developed by natural selection for their current role and to use exaptation for features enhancing fitness, but not developed for this by natural selection. This, however, leaves a terminological gap, because as a consequence only effects of adaptations are functions. Effects of exaptations and effects which are not beneficial, like the production of heart sounds, are placed on the same level. That is not in accordance with the practice of biology. That is why a distinction is made between general, adaptive and exaptive functions: function as a pluralistic concept. (shrink)

This book takes the debate about the rationality of the transition to ethical life in Kierkegaard’s thought in a significantly new direction. Connecting the field of Kierkegaard studies with the meta-ethical debate about practical reasons, and engaging with Alasdair MacIntyre’s and Bernard Williams’ thought, it explores the rationality of the choices for ethical life and Christian existence. Defending a so-called ‘internalist’ understanding of practical reasons, Compaijen argues that previous attempts to defend Kierkegaard against MacIntyre’s charge of irrationality have failed. He (...) provides a thorough analysis of such fundamental topics as becoming oneself, the ideal of objectivity in ethics and religion, the importance of the imagination, the power and limits of philosophical argument, and the relation between grace and nature. This book will be of great interest to Kierkegaard scholars in philosophy and theology, and, more generally, to anyone fascinated by the rationality of the transition to ethical life and the choice to accept Christianity. (shrink)