In this chapter, we discuss a selection of current views of the neural correlates of consciousness (NCC). We focus on the different predictions they make, in particular with respect to the role of prefrontal cortex (PFC) during visual experiences, which is an area of critical interest and some source of contention. Our discussion of these views focuses on the level of functional anatomy, rather than at the neuronal circuitry level. We take this approach because we currently understand more about experimental (...) evidence at this coarse level and because these results are appropriate for arbitrating between current theoretical frameworks. We discuss the Two-Visual-Systems Hypothesis (Milner & Goodale 1995; 2006), Local Recurrency (Lamme 2010; Lamme 2006), Higher Order (Lau 2008; Lau & Rosenthal 2011) and Global Workspace theories (Baars 1997; Baars 2005; Dehaene & Naccache 2001; Dehaene 2014). Despite the apparent stark differences between conscious and unconscious perceptual processing, available evidence suggests that their neural substrates must be largely shared. This indicates that the difference in neural activity between conscious and unconscious perceptual processing is likely to be subtle and highly specialized. We argue that current experimental evidence about the involvement of specific activity in prefrontal cortex supports the higher order neural theory of consciousness. In consequence, imaging techniques that focus only on marked differences between conscious and unconscious level of activity are likely to be insensitive to the relevant neural activity patterns that underlie conscious experiences. Finally, it follows from the evidence we discuss that the functional advantages of conscious over unconscious perceptual processing may be more limited than commonly thought. (shrink)

Current frameworks on ethical decision-making process have some limitations. This paper argues that the consideration of moral competencies, understood as moral virtues in the workplace, can enhance our understanding of why moral character contributes to ethical decision-making. After discussing the universal nature of four moral competencies (prudence, justice, fortitude and temperance), we analyse their influence on the various stages of the ethical decision-making process. We conclude by considering the managerial implications of our findings and proposing further research.

Studying the neural correlates of conscious awareness depends on a reliable comparison between activations associated with awareness and unawareness. One particularly difficult confound to remove is task performance capacity, i.e. the difference in performance between the conditions of interest. While ideally task performance capacity should be matched across different conditions, this is difficult to achieve experimentally. However, differences in performance could theoretically be corrected for mathematically. One such proposal is found in a recent paper by Lamy, Salti and Bar-Haim [Lamy (...) D, Salti M, Bar-Haim Y. Neural correlates of subjective awareness and unconscious processing: an ERP study. J Cognitive Neurosci 2009,21:1435-46], who put forward a corrective method for an electroencephalography experiment. We argue that their analysis is essentially grounded in a version of High Threshold Theory, which has been shown to be inferior in general to Signal Detection Theory. We show through a series of computer simulations that their correction method only partially removes the influence of perfor- mance capacity, which can yield misleading results. We present a mathematical correction method based on Signal Detection Theory that is theoretically capable of removing performance capacity confounds. We discuss the limitations of mathemati- cally correcting for performance capacity confounds in imaging studies and its impact for theories about consciousness. (shrink)

Consciousness and confidence seem intimately related. Accordingly, some researchers use confidence ratings as a measure of, or proxy for, consciousness. Rosenthal discusses the potential connections between the two, and rejects confidence as a valid measure of consciousness. He argues that there are better alternatives to get at conscious experiences such as direct subjective reports of awareness (i.e. subjects’ reports of perceiving something or of the degree of visibility of a stimulus). In this chapter, we offer a different perspective. Confidence ratings (...) in general, and metacognitive measures in particular, may offer important advantages over subjective ratings. The arguments we offer here are supported by empirical, practical and socio-strategic considerations. However, we do not suggest consciousness and confidence are interchangeable. We recognize the limitations of confidence ratings in some experimental designs and for some research questions. Nevertheless, we also address a potential conceptual link between consciousness and confidence that stems from Rosenthal’s very own work on mental quality space theory. (shrink)

Dale Dorsey considers one of the most fundamental questions in philosophical ethics: to what extent do the demands of morality have normative authority over us and our lives? Must we conform to moral requirements? Most who have addressed this question have treated the normative significance of morality as simply a fact to be explained. But Dorsey argues that this traditional assumption is misguided. According to Dorsey, not only are we not required to conform to moral demands, conforming to (...) morality's demands will not always even be normatively permissible---moral behavior can be wrong. This view is significant not only for understanding the content and force of the moral point of view, but also for understanding the basic elements of how one ought to live. (shrink)

Adoption of integrated pest management(IPM) practices in the Guatemalan highlands has beenlimited by the failure of researchers andextensionists to promote genuine farmer participationin their efforts. Some attempts have been made toredress this failure in the diffusion-adoptionprocess, but farmers are still largely excluded fromthe research process. Understanding farmers'agricultural knowledge must be an early step toward amore participatory research process. With this inmind, we conducted a semi-structured survey of 75Cakchiquel Maya farmers in Patzún, Guatemala, tobegin documenting their pest control practices. Theirresponses revealed (...) that their understanding ofbiological and curative pest control is limited.However, their broad knowledge of cultural preventivepest control practices could explain why they hadfaced few pest problems in their traditionalmilpa (intercrop of corn, beans, and other edibleplants). The majority of these preventive practicesare probably efficient and environmentallyinnocuous. (shrink)

ABSTRACT The phrase “Enlightenment rhetoric” typically denotes discourses bent on rejecting classical oratorical styles in favor of purportedly scientific ones. Likewise, scholars often associate Enlightenment rhetorical styles with the scientific epistemologies that emerged in the seventeenth and eighteenth centuries. This article reconsiders Enlightenment rhetoric by analyzing David Hume’s 1742 essay “Of Eloquence.” More specifically, the article argues that the Scottish Enlightenment context necessitated a rhetoric that compensated for the discursive limitations of new scientific worldviews. In so doing, the article argues (...) that Hume verbalizes the transcendent dimension of classical eloquence in ways commensurate with the emphasis on perspicuity emerging in English culture, a rhetorical maneuver that the author calls discursive transcendence. Hume’s “Of Eloquence” thus serves as a case study demonstrating how an Enlightenment writer advanced a rhetoric that both rejects and pulls from prior rhetorical traditions, constituting a new understanding of Enlightenment rhetoric. (shrink)

© 2016 Informa UK Limited, trading as Taylor & Francis Group. In this introduction, we first give a brief overview of the debate over multiculturalism in political theory. We then situate Alan Patten’s Equal Recognition in that context by highlighting his major normative thesis, according to which there are reasons of principle, in a liberal democracy, to grant special forms of public recognition and accommodation to cultural minorities. Finally, we present a succinct summary of the nine articles that follow this (...) introduction and that critically engage with Patten’s arguments. (shrink)

Most people believe that there are limits to the sacrifices that morality can demand. Although it would often be meritorious, we are not, in fact, morally required to do all that we can to promote overall good. What's more, most people also believe that certain types of acts are simply forbidden, morally off limits, even when necessary for promoting the overall good. In this provocative analysis Kagan maintains that despite the intuitive appeal of these views, they cannot (...) be adequately defended. In criticizing arguments for limited moral requirements as well as those for unconditionally prohibited acts, Kagan offers a sustained attack on two of the most basic features of ordinary common sense morality. (shrink)

The studies show a positive and direct relationship between basic psychological needs satisfaction and intrinsic motivation of the students. However, there is a lack of studies that analyze the psychological processes that affect these relationships. For this reason, the purpose of this study was to investigate the mediating role of academic integration on the relationship between basic psychological needs satisfaction and intrinsic motivation of Chilean university students. The participants were a total of 580 students from a university in northern Chile, (...) 359 women and 221 men. The mediation analysis was performed by structural equations modeling, using the maximum likelihood method and the bootstrapping procedure with 10,000 iterations. The results indicated that academic integration partially mediated the relationship between basic psychological needs satisfaction and intrinsic motivation of the students. Therefore, the basic psychological needs satisfaction had an indirect effect on the intrinsic motivation of the students through academic integration. It is concluded that the academic integration constitutes a psychological process that promotes the development of intrinsic motivation for learning. The practical implications are discussed along with the limitations of the study and recommendations for future research. (shrink)

This volume responds to the growing interest in finding explanations for why moral claims may lose their validity based on what they ask of their addressees. Two main ideas relate to that question: the moral demandingness objection and the principle "ought implies can." Though both of these ideas can be understood to provide an answer to the same question, they have usually been discussed separately in the philosophical literature. The aim of this collection is to provide a focused and comprehensive (...) discussion of these two ideas and the ways in which they relate to one another, and to take a closer look at the consequences for the limits of moral normativity in general. Chapters engage with contemporary discussions surrounding "ought implies can" as well as current debates on moral demandingness, and argue that applying the moral demandingness objection to the entire range of normative ethical theories also calls for an analysis of its presuppositions. The contributions to this volume are at the leading edge of ethical theory, and have implications for moral theorists, philosophers of action, and those working in metaethics, theoretical ethics and applied ethics. (shrink)

Providing meaningful and actionable explanations for end-users is a situated problem requiring the intersection of multiple disciplines to address social, operational, and technical challenges. However, the explainable artificial intelligence community has not commonly adopted or created tangible design tools that allow interdisciplinary work to develop reliable AI-powered solutions. This paper proposes a formative architecture that defines the explanation space from a user-inspired perspective. The architecture comprises five intertwined components to outline explanation requirements for a task: (1) the end-users’ mental models, (...) (2) the end-users’ cognitive process, (3) the user interface, (4) the Human-Explainer Agent, and (5) the agent process. We first define each component of the architecture. Then, we present the Abstracted Explanation Space, a modeling tool that aggregates the architecture’s components to support designers in systematically aligning explanations with end-users’ work practices, needs, and goals. It guides the specifications of what needs to be explained (content: end-users’ mental model), why this explanation is necessary (context: end-users’ cognitive process), to delimit how to explain it (format: Human-Explainer Agent and user interface), and when the explanations should be given. We then exemplify the tool’s use in an ongoing case study in the aircraft maintenance domain. Finally, we discuss possible contributions of the tool, known limitations or areas for improvement, and future work to be done. (shrink)

In moral psychology, “psychological rationalism” is the view that moral judgments are caused by a process of reasoning. Jonathan Haidt argues against this view by showing that people succumb to “moral dumbfounding”—they cannot adequately provide reasoning for their moral judgment. I argue that this evidence undermines psychological rationalism only if the view is committed to two claims about reasoning: (a) reasoning must meet an adequacy condition, and (b) reasoning must be sufficiently conscious. I argue that plausible variants of psychological rationalism (...) are not committed to these requirements. Thus, the efficacy of the dumbfounding objection is more limited than it might initially seem. (shrink)

The retina pigment epithelium (RPE) is a highly specialised epithelium that serves as a multifunctional and indispensable component of the vertebrate eye. Although a great deal of attention has been paid to its transdifferentiation capabilities and its ancillary functions in neural retina development, little is known about the molecular mechanisms that specify the RPE itself. Recent advances in our understanding of the genetic network that controls the progressive specification of the eye anlage in vertebrates have provided some of the initial (...) cues to the mechanisms responsible for RPE patterning. Here, we have outlined many recent findings that suggest that a limited number of transcription factors, including Otx2, Mitf and Pax6 and a few signalling cascades, are the elements required for the onset of RPE specification in vertebrates. Furthermore, using this information and the data available on the specification of the pigmented cells of primitive chordates, we have ventured some hypotheses on the origin of RPE cells during evolution. BioEssays 26:766–777, 2004. © 2004 Wiley Periodicals, Inc. (shrink)

This paper argues that expressivism faces serious difficulties giving an adequate account of univocal moral disagreements. Expressivist accounts of moral discourse understand moral judgments in terms of various noncognitive mental states, and they interpret moral disagreements as clashes between competing attitudes. I argue that, for various reasons, expressivists must specify just what mental states are involved in moral judgment. If they do not, we lack a way of distinguishing moral judgments from other sorts of assessment and thus for identifying narrowly (...) moral disagreements. If they do, we can construct cases of intuitively real dispute that do not rest on the theory's preferred mental states. This strategy is possible because our intuitions about moral concept-ascription do not track speakers' noncognitive states. I discuss various ways of developing this basic argument, then apply it to the work of the two most sophisticated proponents of expressivism, Allan Gibbard and Simon Blackburn. I argue that neither is successful in meeting the challenge. (shrink)

This paper argues that expressivism faces serious difficulties giving an adequate account of univocal moral disagreements. Expressivist accounts of moral discourse understand moral judgments in terms of various noncognitive mental states, and they interpret moral disagreements as clashes between competing attitudes. I argue that, for various reasons, expressivists must specify just what mental states are involved in moral judgment. If they do not, we lack a way of distinguishing moral judgments from other sorts of assessment and thus for identifying narrowly (...) moral disagreements. If they do, we can construct cases of intuitively real dispute that do not rest on the theory’s preferred mental states. This strategy is possible because our intuitions about moral concept-ascription do not track speakers’ noncognitive states. I discuss various ways of developing this basic argument, then apply it to the work of the two most sophisticated proponents of expressivism, Allan Gibbard and Simon Blackburn. I argue that neither is successful in meeting the challenge. (shrink)

In this paper, I highlight and discuss two significant limitations of Zagzebski’s exemplarist moral theory. Although I focus on Zagzebski’s theory, I argue that these limitations are not unique to her approach but also feature in previous versions of moral exemplarism. The first limitation I identify is inspired by MacIntyre’s understanding of the concept of virtue and stems from the realization that the emotion of admiration, through which agents identify exemplars, should not be examined in vacuo. Scholars working on moral (...) exemplarism have failed to note that admiration is substantially influenced by prevailing socio-cultural norms and values. I show that ‘the admirable’ varies across cultures and time; and the employment of one’s own emotion of admiration in order to derive the meaning of terms such as virtue and duty would only result in a culture-specific understanding of morality. The second limitation, inspired by Butler’s social constructivist understanding of gender, rests on the realization that several features and characteristics of the agent influence their perception of moral excellence. I focus on the issue of gender and highlight that exemplarist theories justify a counter-intuitive gender-specific understanding of morality. (shrink)

Ethics is a foundational competency in healthcare inherent in everyday nursing practice. Therefore, the promotion of qualified nurses’ and nursing students’ moral competence is essential to ensure ethically high-quality and sustainable healthcare. The aim of this integrative literature review is to identify the factors contributing to the promotion of qualified nurses’ and nursing students’ moral competence. The review has been registered in PROSPERO (CRD42023386947) and reported according to the PRISMA guideline. Focusing on qualified nurses’ and nursing students’ moral competence, a (...) literature search was undertaken in January 2023 in six scientific databases: CINAHL, Cochrane Library, PsycINFO, PubMed Medline, Scopus and Web of Science. Empirical studies written in English without time limitation were eligible for inclusion. A total of 29 full texts were retrieved and included out of 5233 citations. Quality appraisal was employed using Joanna Briggs Institute checklists and the Mixed Method Appraisal Tool. Data were analysed using inductive content analysis. Research about the factors contributing to the promotion of qualified nurses’ and nursing students’ moral competence is limited and mainly explored using descriptive research designs. The contributing factors were identified as comprising two main categories: (1) human factors, consisting of four categories: individual, social, managerial and professional factors, and ten sub-categories; and (2) structural factors, consisting of four categories: educational, environmental, organisational and societal factors, and eight sub-categories. This review provides knowledge about the factors contributing to the promotion of qualified nurses’ and nursing students’ moral competence for the use of researchers, nurse educators, managers, organisations and policymakers. More research about the contributing factors is needed using complex intervention, implementation and multiple methods designs to ensure ethically sustainable healthcare. (shrink)

Resumen: Las cambiantes relaciones entre seres humanos y árboles en los relatos de los habitantes cordilleranos del sur de Chile invitan a revisar los límites de la comunidad moral para incluir en ella a los seres con que se convive y de los que se depende. La presencia de prácticas mapuches cordilleranas de largo aliento junto con las transformaciones experimentadas por las poblaciones madereras y los relatos de las personas que explotaron los árboles nativos se encarnan en conversaciones que invitan (...) a reformular el vínculo con la naturaleza, tomando como referencia la pluralidad de experiencias locales. Estas voces cordilleranas convergen con aquellas orientaciones filosóficas que reconocen al ser humano como parte y no como centro de un entramado vital de mayores y más complejas dimensiones, a la vez que, en un sentido práctico, con la urgencia de generar respuestas que resguarden la naturaleza y que garanticen la inclusión social y la convivencia intercultural.: The changing relations between human and trees open opportunities in the narratives of the south Andean residents to expand the moral duties towards those beings upon whom humans depend and with whom they live. The existence of long lasting Mapuche cultural practices in the mountainous areas along with the transformations of timber towns and the narratives of people who exploited the native trees in those territories prompt a reshaping of the link with nature by means of the creation of moral duties based upon the diversity of local experiences. Such an alternative coincides with those philosophical orientations that recognize humans as part and not as the center of a vital patchwork. At the same time, it relates to the need of alternatives to preserve nature while guaranteeing social inclusion and intercultural coexistence. (shrink)

Do moral obligations include all the good that can be possibly achieved? Does every instance of the good always entail obligatory performance? Supererogation is a moral concept that tries to address this claim, by pointing out the existence of a category of morally relevant good acts that go beyond the call of duty. Paradigmatic examples of this category of acts are represented by deeds of heroism and sanctity, where the agent is sacrificing herself in order to benefit the others in (...) an exemplary way. However, supererogation is not limited to extreme and utmost cases of generosity, but it has much to do with our everyday life. From a moral point of view, making a small donation to the local children‘s hospital is considered to be morally good, but optional. (shrink)

: The increasing reliance upon, and perhaps the growing public and professional skepticism about, the special expertise of bioethicists suggests the need to consider the limits of moral expertise. For all the talk about method in bioethics, we, bioethicists, are still rather far off the mark in understanding what we are doing, even when we may be going about what we are doing fairly well. Quite often, what is most fundamentally at stake, but equally often insufficiently acknowledged, are inherently (...) political, essentially contested visions of the most compelling and attractive forms of life for individuals and social organization. The current situation in bioethics parallels similar debates in eighteenth-century jurisprudence, especially Jeremy Bentham's withering critique of the prevalent forms of judicial argument and his own, equally unsuccessful, attempt to develop a decision-making procedure in ethics that would operate on a plane above politics. The risk, both then and now, is that we will fail to appreciate the wide range of reasonable disagreement that will remain past the point of extended reflection and discussion. (shrink)

There is much to admire and agree with in Bernard Gert’s book, Morality: Its Nature and Justification. Few philosophers have even attempted to provide the systematic account of the content of morality, what Gert calls the moral system, together with its justification that this book contains. In the brief space available here, I want to focus on a central feature of his account of the moral system of common morality and challenge, first, whether it is in fact (...) a feature of common morality, and, second, whether he has succeeded in justifying that feature. Gert argues that the goal or purpose of morality is to lessen the amount of evil or harm suffered. The first five moral rules do this directly by prohibiting doing actions that cause harm and the second five moral rules do this indirectly by prohibiting actions that typically result in harm. It is a fundamental mistake of consequentialists, according to Gert, to hold that there are also moral requirements to prevent harm and to promote good. In Gert’s view there are two errors here—not distinguishing causing harm from not preventing it, and not distinguishing harm or evil from pleasure or good. Gert’s moral system departs from a much wider range of moral views than consequentialism, however, because he argues there is no moral requirement to prevent harm or to promote good, not just that not causing harm may have some degree of priority over them. To be sure, this latest version of Gert’s theory is importantly improved over the initial version in giving place to moral and utilitarian ideals—the moral ideals include preventing harms and the utilitarian ideals include promoting good—as well as the moral rules, but acting in accord with ideals is only morally encouraged, never morally obligatory, and acting to promote a utilitarian ideal can never justify breaking a moral rule. (shrink)

:This article revisits Michael Haneke's Caché as a filmic transformation of the traditional bond between sacrificial violence, morality and community building. By drawing mainly on striking correspondences with Jacques Derrida's view of the “mystical” origin of authority and of the limits of moral representation, the article aims to probe into Haneke's strategies of concealment. In so doing, the article proposes a “postsecular” interpretation of the symbolic meaning of the enigmas of the “ghost director” within the film, and of (...) Majid's theatrical self-sacrifice. (shrink)

There is a vast literature that seeks to uncover features underlying moral judgment by eliciting reactions to hypothetical scenarios such as trolley problems. These thought experiments assume that participants accept the outcomes stipulated in the scenarios. Across seven studies, we demonstrate that intuition overrides stipulated outcomes even when participants are explicitly told that an action will result in a particular outcome. Participants instead substitute their own estimates of the probability of outcomes for stipulated outcomes, and these probability estimates in turn (...) influence moral judgments. Our findings demonstrate that intuitive likelihoods are one critical factor in moral judgment, one that is not suspended even in moral dilemmas that explicitly stipulate outcomes. Features thought to underlie moral reasoning, such as intention, may operate, in part, by affecting the intuitive likelihood of outcomes, and, problematically, moral differences between scenarios may be confounded with non-moral intuitive probabilities. (shrink)

Environmental philosophy always presents detailed distinctions concerning the kinds of natural beings that can be granted moral considerability, when discussing this issue. In contrast, artifacts, which are excluded from the scope of moral considerability, are treated as one homogenous category. This seems problematic. An attempt to introduce certain distinctions in this regard—by looking into dissimilarities between physical and digital artifacts—can change our thinking about artifacts in ethical terms, or more precisely, in environmentally ethical terms.

Recently, companions in guilt strategies have garnered significant philosophical attention as a response to arguments for moral error theory, the view that there are no moral facts and that our moral beliefs are thus systematically mistaken. According to Cuneo (The normative web: an argument for moral realism, Oxford University Press, Oxford, 2007), Das (Philos Q 66:152–160, 2016; Australas J Philos 95(1):58–69, 2017), Rowland (J Ethics Soc Philos 7(1):1–24, 2012; Philos Q 66:161–171, 2016) and others, epistemic facts would be just as (...) metaphysically problematic (or ‘guilty’) as moral facts. But since epistemic error theory is implausible, arguments for moral error theory prove too much and should be rejected. My aim is to argue that the success of this strategy is limited. In particular, the companions in guilt response fails against error-theoretic arguments motivated by concerns about explanatory dispensability, as recently developed by Joyce (The evolution of morality, MIT press, Bradford, 2005) and Olson (Moral error theory: history, critique, defence, Oxford University Press, Oxford, 2014: Ch. 7). To succeed, the response would require a prima facie plausible argument to the effect that epistemic facts are metaphysically dubious because they, too, are explanatorily dispensable. But, as I show, any such argument proves self-effacing: its premise commits us to believing in epistemic facts, while its conclusion forces us to deny their existence. Consequently, companions in guilt strategies don’t offer a panacea against arguments for moral error theory. (shrink)

Recent discussions of moral testimony have focused on the acceptability of forming beliefs on the basis of moral testimony, but there has been little acknowledgement of the limits to testimony's capacity to convey moral knowledge. In this paper I outline one such limit, drawing on Iris Murdoch's conception of private moral concepts. Such concepts, I suggest, plausibly play an important role in moral thought, and yet moral knowledge expressed in them cannot be testimonially acquired.

Does language limit the moral thoughts we can have? To answer that, I distinguish between two kinds of limits: Boundaries or barriers fence things out. Identification and erection of linguistic barriers, defines, diagnoses, or places restrictions on what language can in principle grasp or be, and often involves abstraction from actual linguistic behavior. This is typically preformed by remarks I call ‘theses’; Contours or outlines give real-life portrayals. Drawing the contours of a linguistic activity involves a certain attention to (...) reality: to detail and particularity, and we typically draw contours by using remarks I call ‘helpers’. I examine the possibility that confusion can be diagnosed in Sabina Lovibond's attempt to apply the idea that moral language has necessary boundaries, and explain the alternative of drawing linguistic contours. I then examine Richard Rorty's position according to which the fact that we can shape our language indicates that the boundaries of language do not encompass all possible sense, and compare Rorty's discussion with Sarah Bachelard's discussion of euthanasia. My claim here is that trying to improve on the language we have might be part of drawing its contours, rather than redefining its boundaries. The discussion reveals a difference between two kinds of contour drawing, and thus between two kinds of helpers: ones that help to draw the contours of the actuality of linguistic activities, and ones that help to draw the contours of their potentiality. Finally, I argue that the value of drawing contours instead of barriers is that the former better reveal the fact that we care about our ways of making sense. (shrink)

I explore the idea of language reaching its limits by distinguishing two kinds of limits language may have: The first are “Boundaries” which lie on the edges of language, and distinguish what makes sense from what does not. These, I claim, are suitable in making theoretical generalizations. The second are “Contours,” which lie within language, and allow for contrasting and comparing meanings and shades of meanings that we capture in language. These are more suitable for characterizations of particulars, (...) and for literary use. I claim that failure to draw this distinction is responsible for confusions in Sabina Lovibond’s and Richard Rorty’s views of moral thought and language. (shrink)

The best of twentieth century philosophy questions the basic assumptions of modernity. These works reject the classical enterprise of epistemology by undermining the twin notions of foundationalism and essentialism, as well as the perceptual metaphors for the mind upon which they have rested. In addition, they expose the supposedly value-neutral, ahistorical methods of philosophy, including conceptual analysis. The demise of the analytic/synthetic distinction, the rejection of the appeal to the given, the failure of reference theories of meaning, and the incoherence (...) of correspondence theories of truth that go beyond Tarskian minimalism made the undermining of epistemology inevitable. Increasingly, there is the recognition that historicist claims about human knowledge and inquiry are simply unassailable and that justification is a holistic, social phenomena. (shrink)

Traditional conservative arguments against the possibility of moral progress relied on underevidenced assumptions about the limitations of human nature. Contemporary thinkers have attempted to fill this empirical gap in the conservative argument by appealing to evolutionary science. Such “evoconservative” arguments fail because they overstate the explanatory reach of evolutionary theory. We maintain that no adequate evolutionary explanation has been given for important features of human morality, namely cosmopolitan and other “inclusivist” moral commitments. We attribute these evolutionarily anomalous features to (...) a capacity for open-ended normativity, which presents a serious obstacle to theorists who wish to draw substantive moral and political lessons from human evolutionary history. (shrink)