Companies disclosing negative aspects in sustainability reports often employ legitimation strategies to present mishaps in a favorable light. In incentivized experiments, we find that nonprofessional investors divest from companies with a negative sustainability-related incident, and that symbolic legitimation is not a strong enough signal to counter this divestment behavior. Even substantial legitimation mitigates the divestment decisions only if the company reports on concrete remediation actions in morally charged situations, such as social or environmental incidents. We elaborate these results in light (...) of signaling and screening theory, and suggest the conceptual extension of “costly signals” to what we call “valuable signals.” We argue that valuable signals need be not only costly for the sender from an economic perspective but also perceived as appropriate by the receiver from a noneconomic perspective. (shrink)
This article explores Gerardus van der Leeuw’s view of phenomenology of religion. The phenomenological method he defended is basically a hermeneutical approach in which an observer relates personally and even existentially to the “phenomena” he studies in order to determine their essence. In his anthropology a similar way of relating to the world is discussed: the “primitive mentality” that is characterized by the “need to participate”. Both phenomenology and mentalité primitive imply a critique of modern scholarship. This fundamental criticism of (...) the prevailing approach in the humanities including religious studies explains the growing distance between van der Leeuw and the majority of scholars of religion in the decades after his death in 1950. (shrink)
Autour du « Manifeste de Vienne » se trouvent réunis des textes fondateurs écrits autour de 1929. Leurs auteurs : Carnap, Hahn, Neurath, Schlick « l’âme du Cercle de Vienne », et Waismann plus proche de Wittgenstein, témoignent d’un courant philosophique constituant aujourd’hui la « tradition analytique » de source continentale à la fois empiriste et logique. Formé de manière informelle à Vienne, au cœur de l’Europe, le Cercle réunissait des savants de différentes branches qui voulaient se donner une « (...) philosophie » susceptible d’« unifier » leurs vues. Echo aux rêves d’unité de la science, cette philosophie en exprime aussi le renversement complet. Véritable « Discours de la méthode », mais d’esprit anti-cartésien, elle entend reconstruire la science de manière à évincer la spéculation métaphysique, le but étant qu’aucun énoncé ne soit laissé à l’extérieur de cette grande architecture de symboles s’il était pourvu de sens. La déclaration de guerre contre la métaphysique est un geste de militance à une époque riche en différents « manifestes ». Incompréhensible en dehors du contexte socio-politique viennois de ces années, elle porte aussi un programme de « reconstruction rationnelle » qui, au delà du langage de la science, devait toucher tous les secteurs de la vie. Plus complexe qu’il n’y paraît, ce programme contient, en référence à Wittgenstein, son prestigieux représentant à côté d’Einstein et Russell, une mise en garde contre différentes formes d’irrationalismes, qui est d’actualité. (shrink)
While the view that we perceive aesthetic properties may seem intuitive, it has received little in the way of explicit defence. It also gives rise to a puzzle. The first strand of this puzzle is that we often cannot perceive aesthetic properties of artworks without training, yet much aesthetic training involves the acquisition of knowledge, such as when an artwork was made, and by whom. How, if at all, can this knowledge affect our perception of an artwork’s aesthetic properties? The (...) second strand of the puzzle arises when we widen the scope of aesthetic experience. The very same aesthetic properties that seem to require training for their perception in artworks do not appear to require training to perceive in objects of everyday aesthetic appreciation and natural phenomena. In this paper I argue that a prominent extant attempt to explain how training is compatible with aesthetic perception—cognitive permeation—is an inadequate solution. I also develop a positive view of aesthetic perception that provides a unified solution to both strands of the puzzle. (shrink)
Constructions of Intersubjectivity shows that the meaning of grammatical constructions often has more to do with the human cognitive capacity for taking other peoples' points of view than with describing the world. Treating pragmatics, semantics, and syntax in parallel and integrating insights from linguistics, psychology, and animal communication, Arie Verhagen develops a new understanding of linguistic communication. In doing so he shows the continuity between language and animal communication and reveals the nature of human linguistic specialization. Professor Verhagen uses Dutch (...) and English data from a wide variety of sources and considers the contributions of grammar to the coherence of discourse. He argues that important problems in semantics and syntax may be resolved if language is understood as an instrument for exerting influence and coordinating different perspectives. The grammatical phenomena he discusses include negative expressions, the let alone construction, complementation constructions, and discourse connectives.This powerfully argued and original explanation of the nature and operation of communication will interest a wide range of scholars and advanced students in linguistics, cognitive science, and human evolution. (shrink)
This paper surveys the current philosophical discussion of the ethics of risk imposition, placing it in the context of relevant work in psychology, economics and social theory. The central philosophical problem starts from the observation that it is not practically possible to assign people individual rights not to be exposed to risk, as virtually all activity imposes some risk on others. This is the ‘problem of paralysis’. However, the obvious alternative theory that exposure to risk is justified when its total (...) benefits exceed its total costs faces the standard distributional challenges of consequentialism. Forms of contractualism have been proposed as a solution, but how exactly such theories can be formulated remains problematic, especially when confronted with the difficult cases of mass, novel, risk such as climate change. (shrink)
Kendall Walton’s project in ‘Categories of Art’ (1970) is to answer two questions. First, does the history of an artwork’s production determine its aesthetic properties? Second, how – if at all – should knowledge of the history of a work’s production influence our aesthetic judgments of its properties? While his answer to the first has been clearly understood, his answer to the second less so. Contrary to how many have interpreted Walton, such knowledge is not necessary for making aesthetic judgments; (...) perceiving an artwork as belonging to a (correct) category of art requires no art-historical knowledge whatsoever. Moreover, contextualist attempts to incorporate art-historical knowledge via the mechanism of cognitive penetration are incompatible with Walton’s claim that categories of art must be perceptually distinguishable. Here I propose a way of elaborating Walton’s view that avoids this difficulty and reconciles contextualism with aesthetic perception, the view that we perceive aesthetic properties. (shrink)
In this paper we argue that predictive processing (PP) theory cannot account for the phenomenon of affect-biased attention prioritized attention to stimuli that are affectively salient because of their associations with reward or punishment. Specifically, the PP hypothesis that selective attention can be analyzed in terms of the optimization of precision expectations cannot accommodate affect-biased attention; affectively salient stimuli can capture our attention even when precision expectations are low. We review the prospects of three recent attempts to accommodate affect with (...) tools internal to PP theory: Miller and Clark’s (2018) embodied inference; Seth’s (2013) interoceptive inference; and Joffily and Coricelli’s (2013) rate of change of free energy. In each case we argue that the account does not resolve the challenge from affect-biased attention. For this reason, we conclude that prediction error minimization is not sufficient to explain all mental phenomena, contrary to the claim that the PP framework provides a unified theory of all mental phenomena or the brain ‘s cognitive functioning. Nevertheless, we suggest that empirical investigation of the interaction between affective salience and precision expectations should prove helpful in understanding the limits of PP theory, and may provide new directions for the application of a Bayesian perspective to perception. (shrink)
Hahn’s embedding theorem asserts that linearly ordered abelian groups embed in some lexicographic product of real groups. Hahn’s theorem is generalized to a class of residuated semigroups in this paper, namely, to odd involutive commutative residuated chains which possess only finitely many idempotent elements. To this end, the partial lexicographic product construction is introduced to construct new odd involutive commutative residuated lattices from a pair of odd involutive commutative residuated lattices, and a representation theorem for odd involutive commutative residuated chains (...) which possess only finitely many idempotent elements, by means of linearly ordered abelian groups and the partial lexicographic product construction is presented. (shrink)
Does the scope of beliefs that people can form on the basis of perception remain fixed, or can it be amplified with learning? The answer to this question is important for our understanding of why and when we ought to trust experts, and also for assessing the plausibility of epistemic foundationalism. The empirical study of perceptual expertise suggests that experts can indeed enrich their perceptual experiences through learning. Yet this does not settle the epistemic status of their beliefs. One might (...) hold that the background knowledge of experts is the cause of their enriched perceptual experience – what is known as cognitive permeation – and so their subsequent beliefs are only mediately justified because they are epistemically dependent on this background knowledge. I argue against this view. Perceptual expertise is not the result of cognitive permeation but is rather the result of perceptual learning, and perceptual learning does not involve cognition in a way that entails cognitive permeation. Perceptual expertise thus provides a means of widening the scope of the immediately justified beliefs that experts can form. (shrink)
The acquaintance debate in aesthetics has been traditionally divided between pessimists, who argue that testimony does not provide others with aesthetic knowledge of artworks, and optimists, who hold that acquaintance with an artwork is not a necessary precondition for acquiring aesthetic knowledge. In this paper I propose a reconciliationist solution to the acquaintance debate: while aesthetic knowledge can be had via testimony, aesthetic judgment requires acquaintance with the artwork. I develop this solution by situating it within a virtue aesthetics framework (...) based on Ernest Sosa's virtue epistemology. I go on to apply the solution to the debates on moral testimony and expert testimony. An interesting variant on Gettier cases emerges: cases in which subjects have knowledge, but it has been formed by the wrong competence. (shrink)
The public sphere, be it the Greek agora or the New York Times op-ed page, is the realm of appearances - not citizenship. Its central event is spectacle - not dialogue. Public dialogue, the mantra of many intellectuals and political commentators, is but a contradiction in terms. Marked by an asymmetry between the few who act and the many who watch, the public sphere can undermine liberal democracy, law, and morality. Inauthenticity, superficiality, and objectification are the very essence of the (...) public sphere. But the public sphere also liberates us from the bondages of private life and fosters an existentially vital aesthetic experience. Reign of Appearances uses a variety of cases to reveal the logic of the public sphere, including homosexuality in Victorian England, the 2008 crash, antisemitism in Europe, confidence in American presidents, communications in social media, special prosecutor investigations, the visibility of African-Americans, violence during the French Revolution, the Islamic veil, and contemporary sexual politics. This unconventional account of the public sphere is critical reading for anyone who wants to understand the effects of visibility in urban life, politics, and the media. (shrink)
Because no single person or group holds knowledge about all aspects of research, mechanisms are needed to support knowledge exchange and engagement. Expertise in the research setting necessarily includes scientific and methodological expertise, but also expertise gained through the experience of participating in research and/or being a recipient of research outcomes. Engagement is, by its nature, reciprocal and relational: the process of engaging research participants, patients, citizens and others brings them closer to the research but also brings the research closer (...) to them. When translating research into practice, engaging the public and other stakeholders is explicitly intended to make the outcomes of translation relevant to its constituency of users. In practice, engagement faces numerous challenges and is often time-consuming, expensive and ‘thorny’ work. We explore the epistemic and ontological considerations and implications of four common critiques of engagement methodologies that contest: representativeness, communication and articulation, impacts and outcome, and democracy. The ECOUTER methodology addresses problems of representation and epistemic foundationalism using a methodology that asks, “How could it be otherwise?” ECOUTER affords the possibility of engagement where spatial and temporal constraints are present, relying on saturation as a method of ‘keeping open’ the possible considerations that might emerge and including reflexive use of qualitative analytic methods. This paper describes the ECOUTER process, focusing on one worked example and detailing lessons learned from four other pilots. ECOUTER uses mind-mapping techniques to ‘open up’ engagement, iteratively and organically. ECOUTER aims to balance the breadth, accessibility and user-determination of the scope of engagement. An ECOUTER exercise comprises four stages: engagement and knowledge exchange; analysis of mindmap contributions; development of a conceptual schema ; and feedback, refinement and development of recommendations. ECOUTER refuses fixed truths but also refuses a fixed nature. Its promise lies in its flexibility, adaptability and openness. ECOUTER will be formed and re-formed by the needs and creativity of those who use it. (shrink)
Perceptual learning is an enduring change in the perceptual system – and our resulting perceptions – due to practice or repeated exposure to a perceptual stimulus. It is involved in the acquisition of perceptual expertise: the ability to make rapid and reliable high-level categorizations of objects unavailable to novices. Attentional weighting is one process by which perceptual learning occurs. Advancing our understanding of this process is of particular importance for understanding what is learned in perceptual learning. Attentional weighting seems to (...) favour the hypothesis that what experts learn is simply to better direct their attention to elements of the stimulus relevant to making post-perceptual categorizations. Here I argue against this hypothesis. Attentional weighting is an integral component of the process that allows experts to come to represent high-level properties in perceptual experience. (shrink)
It has recently become popular to suggest that cognition can be explained as a process of Bayesian prediction error minimization. Some advocates of this view propose that attention should be understood as the optimization of expected precisions in the prediction-error signal (Clark, 2013, 2016; Feldman & Friston, 2010; Hohwy, 2012, 2013). This proposal successfully accounts for several attention-related phenomena. We claim that it cannot account for all of them, since there are certain forms of voluntary attention that it cannot accommodate. (...) We therefore suggest that, although the theory of Bayesian prediction error minimization introduces some powerful tools for the explanation of mental phenomena, its advocates have been wrong to claim that Bayesian prediction error minimization is ‘all the brain ever does’. (shrink)
Ariès traces Western man's attitudes toward mortality from the early medieval conception of death as the familiar collective destiny of the human race to the modern tendency, so pronounced in industrial societies, to hide death as if it were an embarrassing family secret.
This selection of articles by Lewis E. Hahn addresses the philosophical school of contextualism and four contemporary American philosophers: John Dewey, Henry Nelson Wieman, Stephen C. Pepper, and Brand Blanshard. Stressing the relatively recent contextualistic worldview, which he considers one of the best world hypotheses, Hahn seeks to achieve a broad perspective within which all things may be given their due place. After providing a brief outline, Hahn explains contextualism in relation to other philosophies. In his opening chapter, as in (...) later chapters, he expresses contextualism as a form of pragmatic naturalism. In spite of Hahn’s high regard for contextualism, however, he does not think it would be good if we were limited to a single worldview. “The more different views we have and the more different sources of possible light we have, the better our chances that some of these cosmic maps will shed light on our world and our place in it.”. (shrink)
Originally created by the international peasant movement La Vía Campesina, the concept of “food sovereignty” is being used with increasing frequency by agrifood activists and others in the Global North. Using the analytical lens of framing, I explore the effects of this diffusion on the transformative potential of food sovereignty. US agrifood initiatives have recently been the subject of criticism for their lack of transformative potential, whether because they offer market-based solutions rather than demanding political ones or because they fail (...) to adequately address existing social injustice. In this paper, I consider how food sovereignty measures up to this critique both as it was originally framed by Vía Campesina and as it is being reframed for the US context. First I briefly compare food sovereignty to community food security (CFS), which was developed more explicitly for the North American context and has been criticized for its lack of transformative potential. I then explore how the potential of food sovereignty has been affected as it is reframed to resonate with US audiences through an examination of its use on the web sites of US-based organizations. I find that, while some reframing of the concept to highlight consumer choice does seem to be occurring, it remains a primarily political concept. It may not, however, be fulfilling its potential for addressing social injustice in the US agrifood system because it tends to be used either in reference to international issues or, when applied to the US context, treated as a rough synonym for local control. I conclude that, if advocates can successfully guide the reframing process, food sovereignty could serve as a valuable counter-hegemonic vision to complement the more pragmatic and locally-grounded work of CFS advocates. (shrink)
Many believe that the ethical problems of donation after cardiocirculatory death (DCD) have been "worked out" and that it is unclear why DCD should be resisted. In this paper we will argue that DCD donors may not yet be dead, and therefore that organ donation during DCD may violate the dead donor rule. We first present a description of the process of DCD and the standard ethical rationale for the practice. We then present our concerns with DCD, including the following: (...) irreversibility of absent circulation has not occurred and the many attempts to claim it has have all failed; conflicts of interest at all steps in the DCD process, including the decision to withdraw life support before DCD, are simply unavoidable; potentially harmful premortem interventions to preserve organ utility are not justifiable, even with the help of the principle of double effect; claims that DCD conforms with the intent of the law and current accepted medical standards are misleading and inaccurate; and consensus statements by respected medical groups do not change these arguments due to their low quality including being plagued by conflict of interest. Moreover, some arguments in favor of DCD, while likely true, are "straw-man arguments," such as the great benefit of organ donation. The truth is that honesty and trustworthiness require that we face these problems instead of avoiding them. We believe that DCD is not ethically allowable because it abandons the dead donor rule, has unavoidable conflicts of interests, and implements premortem interventions which can hasten death. These important points have not been, but need to be fully disclosed to the public and incorporated into fully informed consent. These are tall orders, and require open public debate. Until this debate occurs, we call for a moratorium on the practice of DCD. (shrink)
How do institutions respond to expert contests over epistemologies of sex and gender? In this article, I consider how epistemological ascendancy in debates over the regulation of women athletes with high testosterone is established within a legal setting. Approaching regulation as an institutional act that defines forms of embodied difference, the legitimacy of which may be called into question, I show how sexed bodies are enacted through and as part of determinations of expertise. I focus on proceedings from 2015 when (...) the Court of Arbitration for Sport was asked to decide whether an Indian sprinter, Dutee Chand, could compete as a female athlete. Despite acknowledging that sexed bodies are unruly, the court ultimately endorsed the use of testosterone as seemingly essential to women’s athletic performance, thereby reasserting a two-category model of biological difference. The legitimacy of these regulatory efforts was established through the concurrent narrowing of expertise and the body, a process that is also revealed to be gendered. (shrink)
This article offers an account of organizational change to explain why women leaders are underrepresented compared to women athletes in many sports organizations. I distinguish between accommodation and transformation as forms of change: the former includes women without challenging binary constructions of gender, the latter transforms an organization’s gendered logic. Through a case study of the International Olympic Committee from 1967-1995, I trace how the organization came to define gender equity primarily in terms of accommodating women’s segregated athletic participation. Key (...) to this was the construction of women’s bodies as athletically able but inferior to men, an arrangement formalized in codified rules and procedures and legitimized by external stakeholders. Defined in these terms, gender equity did little to transform the organization’s binary and hierarchically gendered logic, which continued to shape the informal norms and procedures associated with the organization’s allegedly gender-neutral and meritocratic yet male-dominated leadership. I argue that the exclusion of women from ostensibly gender-integrated leadership positions allows organizations to avoid revealing gender similarity between men and women. This maintains a logic underpinned by notions of binary gender difference and masculine superiority. (shrink)
The dominant approach to the public sphere is characterized by idealism and normativism. It overemphasizes civic-minded or civil discourse, envisions unrealistically egalitarian and widespread participation, has difficulty dealing with consequential public events, and neglects the spatial core of the public sphere and the effects of visibility. I propose a semiotic theory that approaches the public sphere through general sensory access. This approach enables a superior understanding of all public events, discursive or otherwise. It also captures the dialectical relationship between the (...) public sphere and politics by (1) specifying the mechanisms through which visibility and publicity become resources or constraints for political actors, (2) explaining the political regulation of visibility, (3) showing the central role that struggles over the contents of public spaces play in political conflict, and (4) analyzing the links among social structure, social norms, and political action in the transformation of the public sphere. (shrink)
This collection of writings by eminent philosophers explores the controversial career of Jurgen Habermas, whose adherence to the Enlightenment ideals of rationality, humanism, and respect for discourse has set him apart from most postmodernist thinkers.
Attempts to engineer a generally intelligent artificial agent have yet to meet with success, largely due to the (intercontext) frame problem. Given that humans are able to solve this problem on a daily basis, one strategy for making progress in AI is to look for disanalogies between humans and computers that might account for the difference. It has become popular to appeal to the emotions as the means by which the frame problem is solved in human agents. The purpose of (...) this paper is to evaluate the tenability of this proposal, with a primary focus on Dylan Evans’ search hypothesis and Antonio Damasio’s somatic marker hypothesis. I will argue that while the emotions plausibly help solve the intracontext frame problem, they do not function to solve or help solve the intercontext frame problem, as they are themselves subject to contextual variability. (shrink)
Brain death is accepted in most countries as death. The rationales to explain why brain death is death are surprisingly problematic. The standard rationale that in brain death there has been loss of integrative unity of the organism has been shown to be false, and a better rationale has not been clearly articulated. Recent expert defences of the brain death concept are examined in this paper, and are suggested to be inadequate. I argue that, ironically, these defences demonstrate the lack (...) of a defensible rationale for why brain death should be accepted as death itself. If brain death is death, a conceptual rationale for brain death being equivalent to death should be clarified, and this should be done urgently. (shrink)
In their review, Ruba and Repacholi summarize the methods used to assess preverbal infants’ understanding of emotions, and analyze the existing evidence in light of classical and constructionist ac...
Some people claim that evolution is "just a theory". Do you know what a scientific theory really is? Just a theory is an overview of the modern concepts of science. A clear understanding of the nature of science will enable you to distinguish science from pseudoscience (which illegitimately wraps itself in the mantle of science), and real social issues in science from the caricatures portrayed in postmodernist critiques. Prof. Ben-Ari's style is light (even humorous) and easy to read, bringing the (...) latest concepts of science to the general reader. Of particular interest is his analysis of the terminology of science (fact, law, proof, theory) in relation to the colloquial meaning of these terms. Between chapters are biographical vignettes of scientists — both familiar and unfamiliar — showing their common commitment to the enterprise of science, together with a diversity of backgrounds and personalities. This accessible, informative, and comprehensive work will give lay readers a good grasp of real science. (shrink)
This dissertation is a philosophical contribution to the theories on trust and on risk communication. The importance of trust in risk communication has been argued for and empirically studied since the 80s. However, there is little agreement on the notion of trust and the precise function of trust. This thesis sets out to study both aspects from a philosophical point of view. The dissertation consists of five essays and an introduction. Essay I is a comment on risk perception theory and (...) the psychometric model in particular. The essay argues that sometimes individuals take risks simply because they are in a vulnerable position and have no other choice. Four factors are identified as crucial in risks from vulnerability: poor outset conditions, lack of reasonable options, hope and liability to disinformation. Essay II addresses the democratic approach to risk communication and the ideal of risk communication as a dialogue between more or less equal stakeholders. The essay develops a typology of different risk communication practices and influence distributions and concludes that the form of risk communication most commonly referred to in the literature is of the most imbalanced kind where all three types of influence falls to the same party. Essay III argues that trust can be understood as comfortable defocusing. Trust as comfortable defocusing means that when a person trusts, he or she is comfortable with letting certain things be in the hands or in the control of the trusted other. Departing from this idea a definition of trust is proposed consisting of three elements: the truster’s comfortable defocusing from the trusted person’s part of caring for X, based on a belief about the trusted person’s care for X, concerning something of concern to the truster. Essay IV explores the concept of trustworthiness and under which conditions trust can be betrayed in a morally justified way. It is argued that two aspects are essential for every reasonable notion of trustworthiness: reliability in terms of commitment to trust and predictability in terms of compliance with norms. In order to be untrustworthy in a morally justified way two major conditions need to be fulfilled: first, what is expected from the trustee needs to be either immoral or part of an ongoing immoral or unjust relationship between truster and trustee and, secondly, the trustee must not be in a position to explicitly reject trust. Essay V examines two of the most employed distinctions within the trust literature, that of trust/confidence and of trust/reliance. These distinctions are evaluated against a set of five criteria. It is argued that both these distinctions are employed to cover several distinguishing properties, thus adding to conceptual confusion. (shrink)
This remarkable book--the fruit of almost two decades of study--traces in compelling fashion the changes in Western attitudes toward death and dying from the earliest Christian times to the present day. A truly landmark study, The Hour of Our Death reveals a pattern of gradually developing evolutionary stages in our perceptions of life in relation to death, each stage representing a virtual redefinition of human nature. Starting at the very foundations of Western culture, the eminent historian Phillipe Aries shows how, (...) from Graeco-Roman times through the first ten centuries of the Common Era, death was too common to be frightening; each life was quietly subordinated to the community, which paid its respects and then moved on. Aries identifies the first major shift in attitude with the turn of the eleventh century when a sense of individuality began to rise and with it, profound consequences: death no longer meant merely the weakening of community, but rather the destruction of self. Hence the growing fear of the afterlife, new conceptions of the Last Judgment, and the first attempts (by Masses and other rituals) to guarantee a better life in the next world. In the 1500s attention shifted from the demise of the self to that of the loved one (as family supplants community), and by the nineteenth century death comes to be viewed as simply a staging post toward reunion in the hereafter. Finally, Aries shows why death has become such an unendurable truth in our own century--how it has been nearly banished from our daily lives--and points out what may be done to "re-tame" this secret terror. The richness of Aries's source material and investigative work is breathtaking. While exploring everything from churches, religious rituals, and graveyards (with their often macabre headstones and monuments), to wills and testaments, love letters, literature, paintings, diaries, town plans, crime and sanitation reports, and grave robbing complaints, Aries ranges across Europe to Russia on the one hand and to England and America on the other. As he sorts out the tangled mysteries of our accumulated terrors and beliefs, we come to understand the history--indeed the pathology--of our intellectual and psychological tensions in the face of death. (shrink)
We work in set theory ZF without axiom of choice. Though the Hahn-Banach theorem cannot be proved in ZF, we prove that every Gateaux-differentiable uniformly convex Banach space E satisfies the following continuous Hahn-Banach property: if p is a continuous sublinear functional on E, if F is a subspace of E, and if f: F → ℝ is a linear functional such that f ≤ p|F then there exists a linear functional g : E → ℝ such that g extends (...) f and g ≤ p. We also prove that the continuous Hahn-Banach property on a topological vector space E is equivalent to the classical geometrical forms of the Hahn-Banach theorem on E. We then prove that the axiom of Dependent choices DC is equivalent to Ekeland's variational principle, and that it implies the continuous Hahn-Banach property on Gateaux-differentiable Banach spaces. Finally, we prove that, though separable normed spaces satisfy the continuous Hahn-Banach property, they do not satisfy the whole Hahn-Banach property in ZF+DC. (shrink)
Can compensation repair the moral harm of a previous wrongful act? On the one hand, some define the very function of compensation as one of restoring the moral balance. On the other hand, the dominant view on compensation is that it is insufficient to fully repair moral harm unless accompanied by an act of punishment or apology. In this paper, I seek to investigate the maximal potential of compensation. Central to my argument is a distinction between apologetic compensation and non-apologetic (...) compensation. Apologetic compensation, I argue, is an act that expresses regret and apology by means of some offer of money, goods, or services. Non-apologetic compensation is an act that seeks to restore loss or harm without expressing regret or apology. In the paper, I defend the view that acts of compensation can be apologetic and argue that such apologetic compensation is sufficient for moral repair. (shrink)
Within the space of a few years, the idea of Responsible Research and Innovation, and its acronym RRI, catapulted from an obscure phrase to the topic of conferences and attempts to specify and realize it. How did this come about, and against which backdrop? What are the dynamics at present, and what do these imply for the future of RRI as a discourse, and as a patchwork of practices? It is a social innovation which creates opening in existing divisions of (...) moral labour, a notion that is explained with the help of the history of responsibility language. It is filled in for the present situation and ongoing developments. Some elements may stabilize and this creates a path into the future. There will be reductions of the originally open-ended innovation, some productive, others less so. This is a reason to regularly inquire into the value of the reductions and the directions the path is taking. (shrink)
The article revisits the large n problem as it relates to the Jeffreys-Lindley paradox to compare the frequentist, Bayesian, and likelihoodist approaches to inference and evidence. It is argued that what is fallacious is to interpret a rejection of as providing the same evidence for a particular alternative, irrespective of n; this is an example of the fallacy of rejection. Moreover, the Bayesian and likelihoodist approaches are shown to be susceptible to the fallacy of acceptance. The key difference is that (...) in frequentist testing the severity evaluation circumvents both fallacies but no such principled remedy exists for the other approaches. (shrink)