Portraits of Confucius presents a major collection of Western perspectives on Confucius and Confucianism, stretching from the Jesuit missions of the 16th-century to the dawn of modern cross-cultural scholarship in the early 20th-century. With selections from over 100 figures covering the 1580s to the 1950s, this two-volume work features writing from American and European sources including Benjamin Franklin, Thomas Paine, Friedrich Nietzsche, Ralph Waldo Emerson, Henry David Thoreau and Bertrand Russell. Arranged chronologically, they represent methodologies that span philosophy, political science, (...) religious studies, sociology, anthropology, economic theory, linguistics, missionary texts, and works of popular moralism. Together they reveal important ideological trends in Western attitudes toward China-with Confucius becoming positioned at different times as anti-Christian or nearly Christ-like, while Confucianism is interpreted as something positive the West needs to adopt or as something negative that must be opposed. For scholars and students interested in the life, work and teachings of Confucius and the West's reception of Chinese philosophy, this is an indispensable reference resource. (shrink)

This anthology provides a set of distinctive selections that explore both Western and Eastern views of lying and truthfulness, including selections from Augustine, Grotius, Aristotle, the _Mahabharata_, Confucius, Kant, Plato, Sunzi, Han Feizi, Aquinas, the _Lotus Sutra_, Hobbes, Hume, Locke, Bacon, Nietzsche, and more. Hackett Readings in Philosophy is a versatile series of compact anthologies, each devoted to a topic of traditional interest in philosophy or political theory. Selections are chosen for their accessibility, significance, and ability to stimulate thought and (...) discussion. (shrink)

An examination of the tensions between different conceptions of objectivity and subjectivity, and impartiality and partiality, as they arise in epistemology, ethical theory, and metaethics. Resources from classical Chinese philosophy are leveraged throughout the work to showcase new alternative ways of resolving these tensions.

In lieu of an abstract, here is a brief excerpt of the content:Thinking with Heidegger:Rethinking Environmental Theory and PracticeKevin Michael DeLuca (bio)Environmentalism is tired. It is a movement both institutionalized and insipid. The vast majority of Americans claim to be environmentalists while buying ever more SUVs, leaf-blowers, and uncountable plastic consumer goods. Indeed, environmentalism itself has become just another practice of consumerism, a matter of buying Audubon memberships, Ansel Adams calendars, and 'biodegradable' plastic bags with one's Sierra Club credit (...) card. As a practice of everyday life, environmentalism has devolved into another lifestyle choice.On the political front, carbon-copy blow-dried presidential candidates proclaim their allegiance to the environment, an allegiance that is more a sign of fealty to opinion polls than a concern with environmental issues. In the world of real-politic, environmental regulations are gutted as corporations write legislation for the politicians they have bought. Outspent and outmaneuvered, mainstream environmental groups preach at the altar of broken promises about the potential of lobbying and insider access while awaiting the blandishments of the next candidate. As [End Page 67] a political practice, mainstream environmentalism has degenerated into a marginal special-interest group.On the intellectual front, a confusing array of reform environmentalists, deep ecologists, social ecologists, ecofeminists, wilderness advocates, social justice activists, social constructionists, and Christian ecologists offer a cacophony of competing paradigms and programs while exchanging charges and countercharges of wrong-headedness and infidelity. If on the level of practice an exhausted environmentalism has achieved both institutionalism and irrelevance, intellectually environmentalism has reached several stasis points. This is crucial, for at a level that is unusual for social movements, environmentalism has always highlighted the importance of how we think about the environment, that ideas of nature are powerful because practices follow from ideas. In other words, how we think about nature guides how we act toward nature. In the midst of this melee I want to suggest we reconsider the work of Martin Heidegger.I want to think Heidegger in distress: in the distress of machination; in the distress of the technological enframing of the earth; in the distress of the environmental crisis. In rejecting a Heideggerian hermeneutics, a piety to textual exegesis, I hope to stress Heidegger in order to stress environmental theory. With few exceptions,1 two insufficient responses typify the reception of Heidegger in environmental thinking. One is to champion Heidegger as some proto-environmentalist. Certainly, quotes from such works as Being and Time, Contributions to Philosophy: From Enowning, "The Question Concerning Technology," "Building Dwelling Thinking," and "The Age of the World Picture" inspire such a reading. Such readings, however, present a simplified Heidegger. For example, a poor reading of an essay such as "The Question Concerning Technology" produces the conclusion that Heidegger was anti-technology.2 These misreadings are not merely accidental but a result of the goal of the citation. The challenge of Heidegger is not engaged to develop environmental theory; rather, Heidegger is cited to lend some borrowed legitimacy to the fledgling enterprise. The most prominent example of this move occurs in Devall and Sessions' Deep Ecology, wherein Heidegger joins a potpourri of thinkers, including Dogen, Job, St. Francis of Assisi, Giordano Bruno, Spinoza, Thoreau, Chief Seattle, Herman Melville, John Muir, Aldous Huxley, Gandhi, Rainer Maria Rilke, Aldo Leopold, Robinson Jeffers, Mary Austin, Rachel Carson, Barry Commoner, Stanley Diamond, and [End Page 68] David Brower from a host of traditions, including Taoism, Hinduism, Zen Buddhism, Christianity, Native American thought, Romanticism, and ecological science (1985, 79–108). The result is confusion, at best.On the other hand, in a second response Heidegger serves as a kind of bogeyman, a Nazi used to tar the more radical environmental groups. The syllogism is simple and simplistic: Deep Ecologists are bio/ecocentric; Deep Ecologists quote Heidegger; Heidegger was a Nazi; Therefore, Deep Ecologists are Nazis/fascists. (To push this thinking to its logical extreme, then, all nonanthropocentric thinking is fascist.) Both responses may be useful for polemics but serve to prevent a possibly productive exploration of Heidegger for the engagement of the difficult problems that have stumped environmentalism on multiple levels.Violating HeideggerAs a prefatory word, even a cursory glance at Heidegger's work reveals him to be a thinker who... (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Thinking with Heidegger:Rethinking Environmental Theory and PracticeKevin Michael DeLuca (bio)Environmentalism is tired. It is a movement both institutionalized and insipid. The vast majority of Americans claim to be environmentalists while buying ever more SUVs, leaf-blowers, and uncountable plastic consumer goods. Indeed, environmentalism itself has become just another practice of consumerism, a matter of buying Audubon memberships, Ansel Adams calendars, and 'biodegradable' plastic bags with one's Sierra Club credit (...) card. As a practice of everyday life, environmentalism has devolved into another lifestyle choice.On the political front, carbon-copy blow-dried presidential candidates proclaim their allegiance to the environment, an allegiance that is more a sign of fealty to opinion polls than a concern with environmental issues. In the world of real-politic, environmental regulations are gutted as corporations write legislation for the politicians they have bought. Outspent and outmaneuvered, mainstream environmental groups preach at the altar of broken promises about the potential of lobbying and insider access while awaiting the blandishments of the next candidate. As [End Page 67] a political practice, mainstream environmentalism has degenerated into a marginal special-interest group.On the intellectual front, a confusing array of reform environmentalists, deep ecologists, social ecologists, ecofeminists, wilderness advocates, social justice activists, social constructionists, and Christian ecologists offer a cacophony of competing paradigms and programs while exchanging charges and countercharges of wrong-headedness and infidelity. If on the level of practice an exhausted environmentalism has achieved both institutionalism and irrelevance, intellectually environmentalism has reached several stasis points. This is crucial, for at a level that is unusual for social movements, environmentalism has always highlighted the importance of how we think about the environment, that ideas of nature are powerful because practices follow from ideas. In other words, how we think about nature guides how we act toward nature. In the midst of this melee I want to suggest we reconsider the work of Martin Heidegger.I want to think Heidegger in distress: in the distress of machination; in the distress of the technological enframing of the earth; in the distress of the environmental crisis. In rejecting a Heideggerian hermeneutics, a piety to textual exegesis, I hope to stress Heidegger in order to stress environmental theory. With few exceptions,1 two insufficient responses typify the reception of Heidegger in environmental thinking. One is to champion Heidegger as some proto-environmentalist. Certainly, quotes from such works as Being and Time, Contributions to Philosophy: From Enowning, "The Question Concerning Technology," "Building Dwelling Thinking," and "The Age of the World Picture" inspire such a reading. Such readings, however, present a simplified Heidegger. For example, a poor reading of an essay such as "The Question Concerning Technology" produces the conclusion that Heidegger was anti-technology.2 These misreadings are not merely accidental but a result of the goal of the citation. The challenge of Heidegger is not engaged to develop environmental theory; rather, Heidegger is cited to lend some borrowed legitimacy to the fledgling enterprise. The most prominent example of this move occurs in Devall and Sessions' Deep Ecology, wherein Heidegger joins a potpourri of thinkers, including Dogen, Job, St. Francis of Assisi, Giordano Bruno, Spinoza, Thoreau, Chief Seattle, Herman Melville, John Muir, Aldous Huxley, Gandhi, Rainer Maria Rilke, Aldo Leopold, Robinson Jeffers, Mary Austin, Rachel Carson, Barry Commoner, Stanley Diamond, and [End Page 68] David Brower from a host of traditions, including Taoism, Hinduism, Zen Buddhism, Christianity, Native American thought, Romanticism, and ecological science (1985, 79–108). The result is confusion, at best.On the other hand, in a second response Heidegger serves as a kind of bogeyman, a Nazi used to tar the more radical environmental groups. The syllogism is simple and simplistic: Deep Ecologists are bio/ecocentric; Deep Ecologists quote Heidegger; Heidegger was a Nazi; Therefore, Deep Ecologists are Nazis/fascists. (To push this thinking to its logical extreme, then, all nonanthropocentric thinking is fascist.) Both responses may be useful for polemics but serve to prevent a possibly productive exploration of Heidegger for the engagement of the difficult problems that have stumped environmentalism on multiple levels.Violating HeideggerAs a prefatory word, even a cursory glance at Heidegger's work reveals him to be a thinker who... (shrink)

I survey John Leslie's Platonic thesis that if something sufficiently good possibly exists, then it could be ethically required that it actually exists—along with the pantheistic world‐picture to which this thesis leads.

Operating from the assumption that a primary dynamic of contemporary public argument involves the use of visual images the authors explore the argumentative possibilities of the `image events' (staged protests designed for media dissemination) employed by radical ecology groups. In contextualizing their discussion, the authors offer an analysis of the contemporary conditions for argumentation by describing the character and operation of public communication, social problem creation, and public opinion formation in a mass-mediated public sphere. The authors argue that image events (...) are a form of postmodern argumentative practice, a kind of oppositional argument that creates social controversy, and animates and widens possibilities for debate. They further suggest that image events are a postmodern form of argument involving acts of protest which deliver images as argumentative fragments. Employing the tools of traditional argument theory the authors describe how images are capable of offering unstated propositions and advancing indirect and incomplete claims in ways that function to block enthymemes and advance alternatives. In concluding, the authors discuss the implications of image events for our understanding of the public sphere and the possibilities for argumentation in a postmodern age. (shrink)

This essay argues that Confucian ritual propriety (li 禮) and Aristotelian habit (hexis, ἔξις) play analogous roles within their respective ethical systems and that we can come to appreciate important dimensions of each category by juxtaposing it with the other. Despite numerous and deep dissimilarities, both li and hexis work to organize and publicize emotions and dispositions, ground true moral quality in phenomenally-present activity, and (leveraging insights from Marcel Mauss) contribute to shaping and actualizing an agent’s body and behavior. The (...) essay unpacks several semantic subtleties of li and hexis, and attempts to respond to alleged disanalogies. Finally, the success of a such a li-hexis analogy reveals the ways in which Aristotle’s virtues are more socially contingent and Confucian morality is less particularistic than is often allowed; which in turn, I argue, lessens some of the distance between virtue-based and role-based ethical frameworks. (shrink)

This book introduces readers to the major debates and positions related to moral realism, and defends a pluralistic version of moral realism.

First, this collection seeks to examine exactly what Levinass writings mean for both Jews and Christians. Second, it takes a snapshot of the current state of Jewish-Christian dialogue, using Levinas as the rationale for the discussion. Three generations of Levinas scholars are represented. Contributors: Leora Batnitzky, Jeffrey Bloechl, Richard A. Cohen, Paul Franks, Robert Gibbs, Kevin Hart, Dana Hollander, Robyn Horner, Jeffrey L. Kosky, Jean-Luc Marion, Michael Purcell, Michael A. Signer, Merold Westphal, Elliott R. Wolfson, Edith Wyschogrod.

This essay attempts to recover the ancient Egyptian category of "maat" as a valuable resource for contemporary metaethics and particular attention is given to its affinity with versions of modern non-cognitivism.

This essay examines the ways in which objectivity and realism have been conceived in the history of Western ethics and meta-ethics, and looks to classical Daoism for an alternative framework.

This paper examines the attitudes toward political persuasion at work in the writings of Han Feizi (280-233 BCE). Particular attention is given to differentiating Han Feizi's thought from Western analogs under which it has suffered hermeneutically, especially comparisons with Plato's so-called "noble lie." After probing some of the psycho-social assumptions of ancient Greek versus Chinese political discourse, Han Feizi's own view is reconstructed, according to which practices of deception and secrecy are permissible under specific moral and political conditions. It is (...) argued that not only is the account which emerges a more charitable interpretation of Han Feizi, but also that it is independently attractive as a helpful and realistic lens through which to view contemporary anxieties concerning political discourse and transparency. (shrink)

One of the challenges facing instructors of Chinese philosophy courses at many Western universities is the fact that students can often bring orientalizing assumptions and expectations to their encounters with primary sources. This paper examines the nature of this student bias and surveys four pedagogical approaches to confronting it in the context of undergraduate Chinese philosophy curricula. After showcasing some of the inadequacies of these approaches, I argue in favor of a fifth approach that deploys sources from the “pre-history” of (...) comparative philosophy, viz. documents by some of the first Western interpreters of Chinese thought. Such sources give students an access point to the Chinese primary source material that might be prima facie more culturally familiar, while also prompting them to recognize the limitations of that perspective. Of course, most of these early Western interpretations are naive, ignorant, or even blatantly xenophobic; but as Confucius stresses, even bad role-models can still serve as effective teachers by reminding us of pitfalls to avoid. Thus, if we can appreciate the failings of earlier interpretive efforts, we may be more cautious and open-minded in how we ourselves approach primary texts. An analysis is given of the hermeneutic climate of early modern European-Chinese comparativism, and Leibniz’s writings on Confucianism are unpacked as a specific case-study of this teaching strategy. (shrink)

The phenomenon of “dirty hands” is typically framed as an issue for normative or applied ethical consideration—for example, in debates between consequentialism and nonconsequentialism, or in discussions of the morality of torture or political expediency. By contrast, this paper explores the metaethical dimensions of dirty-hands situations. First, empirically-informed arguments based on scenarios of moral dilemmas involving metaethical aspects of dirty hands are marshaled against the view that “ought implies can.” Second, a version of moral realism is conjoined with a version (...) of value-pluralism that charitably accommodates and explains the central features of the phenomenology related to dirty hands. It is not simply that agents are or are not justified in getting their hands dirty (les mains sales); rather, in certain situations, it is the nature of the moral domain itself to be intractably messy (le sale monde), such that dirty hands are unavoidable. The paper concludes by considering some important normative and psychological implications of this view. (shrink)

This essay examines the relationship between ethical intuitionism and moral perception, and leverages a hybrid account of those two positions to defend moral realism against objections.

This essay explores the parallel development of fencing theory and philosophy in early modern Europe, and suggests that each field significantly influenced the other. Arguably, neither philosophy nor fencing would be the same today had the two not been engaged in this particular cultural symbiosis. An analysis is given of the philosophic content within several historical fencing treatises and of the position of fencing in seventeenth and eighteenth-century education and courtly life. Two case studies are then examined: the influence of (...) the fencing master Charles Besnard on the intellectual development of Descartes, and the fencing master William Hope’s appropriation of the ideas of John Locke. (shrink)

With selections from over 100 figures covering the 1560s to the 1960s, this two-volume work features writing from three continents, with sources including Voltaire, Benjamin Franklin, Ralph Waldo Emerson, Max Weber, Bertrand Russell, and Ezra Pound. Arranged chronologically, they represent methodologies that span philosophy, political science, religious studies, sociology, anthropology, economic theory, linguistics, missionary texts, and works of popular moralism. Together they reveal important ideological trends in Western attitudes toward China.

Defends a role-based theory of epistemic justification, integrating feminist and Confucian frameworks.

Some decisions we make—such as becoming a parent or moving to a different part of the world—are transformative. According to L. A. Paul, transformative decisions pose a major problem to us because they fall outside the realm of rationality. Her argument for that conclusion rests on the premise that subjective value is central in transformative decisions. This paper challenges that premise and hence the overall conclusion that transformative decisions usually are not rational. In the theoretical part of the paper, we (...) specify conditions under which transformative decisions are possibly rational and likely rational. The data we present in the empirical part of the paper reveal that subjective value often plays only a minor role in people’s decision-making process. Putting both parts together, we argue that people have a great chance of making rational transformative choices. (shrink)

In hard cases of comparison, people are faced with two options neither of which is conceived of as better, worse, or equally good compared to the other. Most philosophers claim that hard cases can indeed be distinguished from cases in which two options are equally good, and can be characterized by a failure of transitive reasoning. It is a much more controversial matter and at the heart of an ongoing debate, whether the options in hard cases of comparison should be (...) interpreted as incomparable, on par, or roughly equal. So far, however, none of these claims and interpretations have been tested. This paper presents the first empirical investigation on hard cases, intransitive reasoning, and incomparability. Our results reveal that hard cases present real-world dilemmas in which a significant majority of people violate transitivity. After suggesting a way of operationalizing the notion of incomparability, we provide empirical evidence that the options in some hard cases are not considered to be incomparable. Theories of rough equality or parity seem to provide better interpretations of our results. (shrink)

Niche construction is the process whereby organisms, through their activities and choices, modify their own and each other’s niches. By transforming natural-selection pressures, niche construction generates feedback in evolution at various different levels. Niche-constructing species play important ecological roles by creating habitats and resources used by other species and thereby affecting the flow of energy and matter through ecosystems—a process often referred to as “ecosystem engineering.” An important emphasis of niche construction theory (NCT) is that acquired characters play an evolutionary (...) role through transforming selective environments. This is particularly relevant to human evolution, where our species has engaged in extensive environmental modification through cultural practices. Humans can construct developmental environments that feed back to affect how individuals learn and develop and the diseases to which they are exposed. Here we provide an introduction to NCT and illustrate some of its more important implications for the human sciences. (shrink)

In a series of articles in this journal, Michael Tye (2002) and Paul Noordhof (2001, 2002) have sparred over the correct explanation of the putative invalidity of the following argument: the pain is in my fingertip; the fingertip is in my mouth; therefore, the pain is in my mouth. Whereas Tye explains the failure of the argument by stating that “pain “creates an intensional context, Noordhof maintains that the “in” in ‘the pain is in my fingertip’ is not spatial, (...) but has state-attributing character. In this paper, we offer a third account, explaining the failure of the argument through state-attributing pragmatic implicatures. Empirical evidence is provided in support of this account. (shrink)

Several leadership and ethics scholars suggest that the transformational leadership process is predicated on a divergent set of ethical values compared to transactional leadership. Theoretical accounts declare that deontological ethics should be associated with transformational leadership while transactional leadership is likely related to teleological ethics. However, very little empirical research supports these claims. Furthermore, despite calls for increasing attention as to how leaders influence their followers’ perceptions of the importance of ethics and corporate social responsibility (CSR) for organizational effectiveness, no (...) empirical study to date has assessed the comparative impact of transformational and transactional leadership styles on follower CSR attitudes. Data from 122 organizational leaders and 458 of their followers indicated that leader deontological ethical values (altruism, universal rights, Kantian principles, etc.) were strongly associated with follower ratings of transformational leadership, while leader teleological ethical values (utilitarianism) were related to follower ratings of transactional leadership. As predicted, only transformational leadership was associated with follower beliefs in the stakeholder view of CSR. Implications for the study and practice of ethical leadership, future research directions, and management education are discussed. (shrink)

Contemporary political philosophers disagree about whether theories of justice should be utopian or realistic. Contributors to this volume largely deny that the choice between realism and idealism is binary. Their contributions represent a continuum between realism and idealism that best represents the contemporary state of the debate.

Affect-based theorists and life satisfaction theorists disagree about the nature of happiness, but agree about this methodological principle: a philosophical theory of happiness should be in line with the folk concept HAPPINESS. In this article, we present two empirical studies indicating that it is affect-based theories that get the folk concept HAPPINESS right: competent speakers judge a person to be happy if and only if that person is described as feeling pleasure/good most of the time. Our studies also show that (...) the judgement that a person is feeling pleasure/good most of the time reliably brings about the judgement that they are satisfied with their life, even if that person is described as not satisfied. We suggest that this direct causal relation between the concepts POSITIVE AFFECT and LIFE SATISFACTION might explain why many philosophers have been attracted to life satisfaction theories. (shrink)

Drawing on conceptual works by Murphy (1999) and Solomon (1999), we develop a virtue ethics scale. Other ethics scales, which are grounded in deontological and teleological principles, may be used to classify people according to their beliefs about (1) the criteria they use to make ethical decisions, or (2) the ethicality of those decisions. We suggest augmenting these scales with our virtue ethics scale, which may be used to classify people according to their beliefs about the virtuous qualities of businesspeople.

Affect-based theorists and life satisfaction theorists disagree about the nature of happiness, but agree about this methodological principle: a philosophical theory of happiness should be in line with the folk concept HAPPINESS. In this article, we present two empirical studies indicating that it is affect-based theories that get the folk concept HAPPINESS right: competent speakers judge a person to be happy if and only if that person is described as feeling pleasure/good most of the time. Our studies also show that (...) the judgement that a person is feeling pleasure/good most of the time reliably brings about the judgement that they are satisfied with their life, even if that person is described as not satisfied. We suggest that this direct causal relation between the concepts POSITIVE AFFECT and LIFE SATISFACTION might explain why many philosophers have been attracted to life satisfaction theories. (shrink)

In some areas of cognitive science we are confronted with ultrafast cognition, exquisite context sensitivity, and scale-free variation in measured cognitive activities. To move forward, we suggest a need to embrace this complexity, equipping cognitive science with tools and concepts used in the study of complex dynamical systems. The science of movement coordination has benefited already from this change, successfully circumventing analogous paradoxes by treating human activities as phenomena of self-organization. Therein, action and cognition are seen to be emergent in (...) ultrafast symmetry breaking across the brain and body; exquisitely constituted of the otherwise trivial details of history, context, and environment; and exhibiting the characteristic scale-free signature of self-organization. (shrink)

Many metaphor theorists argue that our mental experience of time is grounded in our understanding of space, including motion through space. Results from recent experiments – in which people think about motion, which in turn influences their thinking about time – support this position. Still, many questions remain about the nature of the metaphorical connection between time and space. Can the mere suggestion of motion influence how people reason about time, and if so, when and how? Three experiments investigated how (...) thinking about “abstract” motion through sequences of numbers or letters would influence reasoning about time. Our results extend earlier psychological work on the link between time and space by showing that even motion in non-physical domains can influence temporal reasoning. The results provide further evidence that metaphorical understanding is grounded in our everyday physical and conceptual experience. (shrink)

One of the most interesting challenges facing paleobiologists is explaining the Cambrian explosion, the dramatic appearance of most metazoan animal phyla in the Early Cambrian, and the subsequent stability of these body plans over the ensuing 530 million years. We propose that because phenotypic variation decreases through geologic time, because microRNAs (miRNAs) increase genic precision, by turning an imprecise number of mRNA transcripts into a more precise number of protein molecules, and because miRNAs are continuously being added to metazoan genomes (...) through geologic time, miRNAs might be instrumental in the canalization of development. Further, miRNAs ultimately allow for natural selection to elaborate morphological complexity, because by reducing gene expression variability, miRNAs increase heritability, allowing selection to change characters more effectively. Hence, miRNAs might play an important role in shaping metazoan macroevolution, and might be part of the solution to the Cambrian conundrum. (shrink)

This chapter canvases a number of ways that issues surrounding disability intersect with social epistemology. We begin with a discussion of how social epistemology as a field and debates concerning epistemic injustice in particular would benefit from further (a) engaging the fields of disability studies and philosophy of disability and (b) more directly addressing the problem of ableism. In section two, we turn to issues of testimony, “intuitive horribleness,” and their relationship to debates concerning disability and well-being. We address how (...) the regular lack of uptake of disabled people’s testimony can lead to a number of structural rather than merely individual epistemic injustices, and we also consider how the very nature of some disabilities make testimonial issues more complicated. We conclude by discussing various norms of social interaction and how they can systematically disadvantage Autistic people in particular with respect to all the issues discussed herein. (shrink)

Weakness of the will remains a perplexing issue. Though philosophers have made substantial progress in homing in on what counts as a weak will, there is little agreement on whether weakness of the will is irrational, and if so, why. In this paper, we take an empirical approach towards the rationality of weakness of the will. After introducing the philosophical debate, we present the results of an empirical study that reveals that people take a “dual sensitivity”, as we shall put (...) it, towards assessing the rationality of weak-willed behavior. Put succinctly, intending X against your value judgements is assessed irrational; yet, in the same situation, intending X is assessed significantly less irrational if you judge X as something you ought to do. After discussing this result, we turn to the question of whether there is a plausible theory of rationality than can account for the dual sensitivity of the rationality assessments. We show that a success-based account can make sense of the dual sensitivity our empirical results reveal. (shrink)

People are often faced with so called hard choices – also known as hard cases of comparison. In trying to characterize these hard choices, philosophers have made two central claims. First, failure of transitivity underlies hard cases of comparison. Second, using a random procedure is considered inappropriate in order to arrive at a decision in hard cases. While having some argumentative support, both claims primarily rely on expert intuitions. The results of the experiments we present in this paper challenge both (...) claims, as well as the representativeness of expert intuitions that support these claims, by showing that most people violate transitivity only if a hard choice is important, and find it appropriate to use a random procedure even in hard cases of comparison. (shrink)

Commitments are crucial for our lives but there is no consensus on how commitments and preferences relate to each other. In this paper, we present three empirical studies that provide evidence that people sometimes choose a less preferred option when they have made a commitment.

Phylogenies are increasingly prominent across all of biology, especially as DNA sequencing makes more and more trees available. However, their utility is compromised by widespread misconceptions about what phylogenies can tell us, and improved tree thinking is crucial. The most-serious problem comes from reading trees as ladders from left to right - many biologists assume that species-poor lineages that appear early branching or basal are ancestral - we call this the primitive lineage fallacy. This mistake causes misleading inferences about changes (...) in individual characteristics and leads to misrepresentation of the evolutionary process. The problem can be rectified by considering that modern phylogenies of present-day species and genes show relationships among evolutionary cousins. Emphasizing that these are extant entities in the 21st century will help correct inferences about ancestral characteristics, and will enable us to leave behind 19th century notions about the ladder of progress driving evolution. (shrink)