The concept of biological mimicry is viewed as a ‘process of life’ theory rather than a ‘process of change’ theory—regardless of the historical interest and heuristic value of the subject for the study of evolution. Mimicry is a dynamic ecological system reflecting the possibilities for mutualism and parasitism created by a pre-established bipartite signal-based relationship between two organisms – a potential model and its signal receiver (potential operator). In a mimicry system agency and perception play essential, interconnected roles. Mimicry thus (...) describes emergent biologically meaningful relationships based on synergy, and is not an object-based theory. Biosemiotics offers a particularly valuable discipline for analysing the dynamics and nuances of mimicry systems, and can thus pave the way for a better and more complete understanding of how mimicry has evolved in the past, and how it might evolve in the future—presented here with special reference to the need for an integrated, ‘third way of evolution’ approach to biological relativity. A revised definition of mimicry is proposed. (shrink)

All disciplines must define their basic units and core processes. In evolutionary biology, the core process is natural selection and the basic unit of selection and adaptation is the individual. To operationalize the theory of natural selection we must count individuals, as they are the bearers of fitness. While canonical individuals have often been taken to be multicellular organisms, the hierarchy of life shows that new kinds of individuals have evolved. A variety of criteria have been used to define biological (...) individuality. Some criteria rely on the presence/absence of a particular property while others advocate an approach that reflects the process of natural selection. The plethora of approaches to classifying individuality has resulted in confusion regarding how to study individuality in a given taxon. (shrink)

Incapacitated adults with a legally appointed guardian or conservator may be recruited for or involved with medical, behavioral, or social science research. Much of the research in which such persons participate is aimed at evaluating medical interventions for them, or contributing to general knowledge about disorders from which they may suffer. In this paper we will consider how the appointment of guardians for patients with disorders of consciousness —severe brain injuries that affect a patient’s level of arousal and ability to (...) interact —impacts such patients’ access to research.Such persons may be under guardianship because they have lost decisional capacity (i.e., those in a coma or... (shrink)

Thomas Nagel has held that transcendence requires attaining a point of view stripped of features unique to our perspective. The aim of transcendence on this view is to get at reality as it is, independent of our contributions to it. I show this notion of transcendence to be incoherent, yet defend a contrasting notion of transcendence. As conceived here, transcendence does not require striving for an external, objective viewpoint on nature or looking at matters from someone else's or an impartial (...) point of view. On my view, which builds on the work of Iris Murdoch, transcendence consists of a refinement of our concepts and sensibility to make them more adequate to the individuals we encounter. (Published Online October 13 2005). (shrink)

Canada has a marked shortfall between the supply and demand for kidneys for transplantation. Median wait times for deceased donor kidney transplantation vary from 5.8 years in British Columbia, 5.2 years in Manitoba and 4.5 years in Ontario to a little over 2 years in Quebec and Nova Scotia. Living donation provides a viable option for some, but not all people. Consequently, a small number of people travel abroad to undergo kidney transplantation by commercial means. The extent to which they (...) are aware of the potential risks to their health and the health of the kidney vendors is unclear. Travel abroad to obtain a kidney commercially i.e. transplant tourism (TT), raises ethical issues which include the exploitation of the poor, uncertainty of donor informed consent to nephrectomy, poor clinical care and lack of follow up for the donor, commodification of the body and inequity of access to medical care for donors. Also, TT widens socioeconomic disparities in access to transplantation, differing from the Canadian system of universal coverage for healthcare. The Canadian transplant community has discussed how to respond to patients who plan to travel abroad for TT or return with a purchased kidney. Unease rests in the tension between the duty to care for legitimate Canadian residents and the unwillingness to enable TT. This paper discusses three anonymized cases and the Canadian responses to TT as recorded in academic literature and a formal statement by relevant professional bodies. (shrink)

In this paper, I take up Habermas’s recent writing on Rawls in Inclusion of the Other and focus on an example that Habermas discusses there, the Catholic stance on abortion. He brings in this example to question how such views could be rationally negotiated, under Rawls’s views of political liberalism, prior to arriving at an overlapping consensus. Habermas argues that Rawls must affirm the truth of moral constructivism in order to resolve the question of which conceptions of the good make (...) a valid claim on us. Though I have criticisms of how both Rawls and Habermas cast the issue of abortion, I argue that through properly understanding the role of the political ideal of citizenship in Rawls’s conception of political liberalism, we can find resources to contend with the problem Habermas finds here. I defend the capacity of political constructivism to resolve this issue without affirming the truth of moral constructivism. (shrink)

In this paper, I take up Habermas’s recent writing on Rawls in Inclusion of the Other and focus on an example that Habermas discusses there, the Catholic stance on abortion. He brings in this example to question how such views could be rationally negotiated, under Rawls’s views of political liberalism, prior to arriving at an overlapping consensus. Habermas argues that Rawls must affirm the truth of moral constructivism in order to resolve the question of which conceptions of the good make (...) a valid claim on us. Though I have criticisms of how both Rawls and Habermas cast the issue of abortion, I argue that through properly understanding the role of the political ideal of citizenship in Rawls’s conception of political liberalism, we can find resources to contend with the problem Habermas finds here. I defend the capacity of political constructivism to resolve this issue without affirming the truth of moral constructivism. (shrink)

That the story of Cupid and Psyche in Apuleius' Metamorphoses is a version of a common world-wide folk-tale has long been recognized. Scholarly debate has concentrated on the conclusions to be drawn from this with regard to the significance of the story—mythological, religious, allegorical, and so on. With the additional information provided by Swahn's comprehensive monograph on the subject an attempt can now be made to study some of the aspects of literary technique involved in the adaptation of the folk-tale. (...) In what follows I have tried to avoid making any assumptions about a possible literary source of Apuleius' tale. I am concerned with the ways in which the literary version which we possess modifies the folk material, and not with the author of this modification. (shrink)

That the story of Cupid and Psyche in Apuleius' Metamorphoses is a version of a common world-wide folk-tale has long been recognized. Scholarly debate has concentrated on the conclusions to be drawn from this with regard to the significance of the story—mythological, religious, allegorical, and so on. With the additional information provided by Swahn's comprehensive monograph on the subject an attempt can now be made to study some of the aspects of literary technique involved in the adaptation of the folk-tale. (...) In what follows I have tried to avoid making any assumptions about a possible literary source of Apuleius' tale. I am concerned with the ways in which the literary version which we possess modifies the folk material, and not with the author of this modification. (shrink)

This paper provides a systematic literature review, analysis and discussion of methods that are proposed to practise ethics in research and innovation. Ethical considerations concerning the impacts of R&I are increasingly important, due to the quickening pace of technological innovation and the ubiquitous use of the outcomes of R&I processes in society. For this reason, several methods for practising ethics have been developed in different fields of R&I. The paper first of all presents a systematic search of academic sources that (...) present and discuss such methods. Secondly, it provides a categorisation of these methods according to three main kinds: ex ante methods, dealing with emerging technologies, intra methods, dealing with technology design, and ex post methods, dealing with ethical analysis of existing technologies. Thirdly, it discusses the methods by considering problems in the way they deal with the uncertainty of technological change, ethical technology design, the identification, analysis and resolving of ethical impacts of technologies and stakeholder participation. The results and discussion of our literature review are valuable for gaining an overview of the state of the art and serve as an outline of a future research agenda of methods for practising ethics in R&I. (shrink)

Locke is the first English philosopher to be considered in this series, and that fact of itself is worthy of attention. Philosophy, of course, like science, knows no frontiers and no national boundaries. Yet it is true to say that Locke’s contribution to philosophy is typically and peculiarly English. His moderation, his emphasis upon experience, his tolerant spirit of compromise, his dislike of mystical extravagance and of metaphysical speculation, even that elusive quality of his which people call his “common sense”, (...) are English traits. His very defects, illogicality leading to inconsistency and an awkward disorderliness of thought so abhorrent to the. (shrink)

Recent empirical work on folk moral objectivism has attempted to examine the extent to which folk morality presumes that moral judgments are objectively true or false. Some researchers report findings that they take to indicate folk commitment to objectivism (Goodwin & Darley, 2008, 2010, 2012; Nichols & Folds-Bennett, 2003; Wainryb et al., 2004), while others report findings that may reveal a more variable commitment to objectivism (Beebe, 2014; Beebe et al., 2015; Beebe & Sackris, 2016; Sarkissian, et al., 2011; (...) class='Hi'>Wright, 2018; Wright, Grandjean, & McWhite, 2013; Wright, McWhite, & Grandjean, 2014). However, the various probes that have been used to examine folk moral objectivism almost always fail to be good direct measures of objectivism. Some critics (Beebe, 2015; Pölzler, 2017, 2018) have suggested that the problems with existing probes are serious enough that they should be viewed as largely incapable of shedding any light on folk metaethical commitments. Building upon the work of Justin Khoo and Joshua Knobe (2018), I argue that many of the existing probes can be seen as good measures of the extent to which people think that the truth of one moral judgment excludes the possibility that a judgment made by a disagreeing party is also true and that the best explanation of the findings obtained using these measures is significant folk support for indexical moral relativism—the view that the content of moral judgments is context-sensitive. If my thesis is correct, many contemporary moral philosophers are deeply mistaken about the metaethical contours of folk morality in one very important respect. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:What Emotional Responding Is to Blame It Might Not Be to ResponsibilityR. J. R. Blair (bio)Keywordsblame, responsibility, emotional responses, psychopathyIn this interesting paper, Levy argues that by failing the moral/conventional distinction task (Blair 1995), individuals with psychopathy show a fundamental inability to categorize moral harms and as such their moral responsibility for their actions is reduced. He argues that, although we might still wish to incarcerate such individuals to (...) prevent them inflicting further harm on others, we should be less enthusiastic to blame them for their actions.In many respects, I agree with much of Levy's treatise. I certainly do not regard ascriptions of blame as useful in my own work with this population. I believe that our goal should be to fully understand the nature of their emotional deficit to be able to treat it similarly to other researchers who work to treat other emotional disorders. To me, Levy's argument appears sound.However, I offer three considerations and raise questions within these considerations that might further the debate. First, not all rules involve care-based emotional responses to victims. As Levy notes, this is the origin of the moral/conventional distinction. The problem here is that we do consider someone responsible if they break a conventional transgression. The student talking in class is generally considered blameworthy for this action as long as they knew that the rule of not talking during the lesson applied to that classroom. Yet, there is no victim and no care-based emotional response. Here, the only thing necessary to ascribe blame and responsibility is that the individual knew that a rule exists. Given this holds for conventional transgressions, why must we necessarily make a special case, with respect to responsibility, for moral transgressions?I believe that Levy is fully aware of this concern. He specifically makes reference to moral responsibility and writes that:the kind and degree of wrongness, and therefore blame, which attaches to infringements of the rules [against double parking or line-jumping] is very different, and usually much less significant, than the kind and degree attaching to moral wrongs. For psychopaths, all offences are merely conventional, and therefore—from their point of view—none of them are all that serious.(2007, p. 132)But the danger here is that issues of blame and responsibility may become highly relativistic and hinge on the strength of the emotional reaction. This is a problem because, although we might judge someone as more blameworthy if he intentionally [End Page 149] runs over five people rather than one, do we really consider that there is a distinction in moral responsibility between these two cases? If not, might not responsibility relate to factual knowledge of the existence of the rule against the transgression rather than the emotional response to the transgression?Second, there is considerable debate regarding whether psychopathy represents a taxon or a continuum (e.g., Vasey et al. 2005; Edens et al. 2006). Assuming it does represent a continuum, then we have an additional concern. How little of an emotional response to the transgression reduces one's moral responsibility and blame? Is it only the very reduced (although usually not absent) levels of emotional response that are shown by individuals with psychopathy? Or should we consider moral responsibility and blame proportional to the level of the emotional response? If this latter option is adopted, then what should we do about individuals who show heightened emotional responses, for example, patients with specific anxiety disorders (Rauch, Shin, and Wright 2003)? There are already some data that inhibited children (a developmental precursor to some anxiety disorders; Kagan and Snidman 1999) show heightened conscience development (Asendorpf and Nunner-Winkler 1992). If such children commit moral transgressions, should we regard them as more morally responsible and more blameworthy than regular folks?Third, the issue of intention received little attention in this paper. I have been considered to show a similar lack of attention to intention in the past (Nichols 2002) and, moreover, in some respects the issue was of limited concern given Levy's main goals. However, I mention it because so much of whether we consider someone responsible for their actions and... (shrink)

This belongs to a symposium about Crispin Wright's Truth\nand Objectivity. Wright entertains the "possibility of a\npluralist view of truth." I suggest that this should not\nentail ambiguity in the word "true." For truth to amount to\ndifferent things for different kinds of subject matter no\nmore entails ambiguity than does the fact that existence\namounts to different things for different kinds of entity.\nTurning to cognitive command, I argue that it is trivially\nsatisfied: if I judge that p and you disagree, then under\nsuitable conditions (...) I must take it that something is wrong\nwith your cognitive mechanisms. (shrink)

I argue against a standard conception of classification, according to which concepts classify by drawing boundaries. This conception cannot properly account for "higher-order vagueness." I discuss in detail claims by Crispin Wright about "definitely," and its connection with higher-order vagueness. Contrary to Wright, I argue that the line between definite cases of red and borderline ones is not sharp. I suggest a new conception of classification: many concepts classify without drawing boundaries; they are boundaryless. Within this picture, there (...) are no orders of vagueness, though the phenomena which suggest the description "higher-order vagueness" are real enough. (shrink)

Nihilism, Nietzsche and the Doppelganger Problem Was Nietzsche a nihilist? Yes, because, like J. L. Mackie, he was an error-theorist about morality, including the elitist morality to which he himself subscribed. But he was variously a diagnostician, an opponent and a survivor of certain other kinds of nihilism. Schacht argues that Nietzsche cannot have been an error theorist, since meta-ethical nihilism is inconsistent with the moral commitment that Nietzsche displayed. Schacht’s exegetical argument parallels the substantive argument (advocated in recent years (...) by Wright and Blackburn) that Mackie’s error theory can’t be true because if it were, we would have to give up morality or give up moralizing. I answer this argument with a little bit of help from Nietzsche. I then pose a problem, the Doppelganger Problem, for the meta-ethical nihilism that I attribute to Mackie and Nietzsche. (If A is a moral proposition then not-A is a moral proposition: hence not all moral propositions can be false.) I solve the problem by reformulating the error theory and also deal with a variant of the problem, the Reinforced Doppelganger, glancing at a famous paper of Ronald Dworkin’s. Thus, whatever its demerits, the error theory, is not self-refuting, nor does it require us to give up morality. (shrink)