© 2017. The American Astronomical Society. All rights reserved.We present new observations of the low-mass companion to HD 984 taken with the Gemini Planet Imager as a part of the GPI Exoplanet Survey campaign. Images of HD 984 B were obtained in the J and H bands. Combined with archival epochs from 2012 and 2014, we fit the first orbit to the companion to find an 18 au orbit with a 68% confidence interval between 14 and 28 au, an eccentricity (...) of 0.18 with a 68% confidence interval between 0.05 and 0.47, and an inclination of 119°with a 68% confidence interval between 114°and 125°. To address the considerable spectral covariance in both spectra, we present a method of splitting the spectra into low and high frequencies to analyze the spectral structure at different spatial frequencies with the proper spectral noise correlation. Using the split spectra, we compare them to known spectral types using field brown dwarf and low-mass star spectra and find a best-fit match of a field gravity M6.5 ±1.5 spectral type with a corresponding temperature of K. Photometry of the companion yields a luminosity of log=2.88 ± 0.07 dex with DUSTY models. Mass estimates, again from DUSTY models, find an age-dependent mass of 34 ±1 to 95 ±4 M Jup. These results are consistent with previous measurements of the object. (shrink)

Academic-industry collaborations and the conflicts of interest (COI) arising out of them are not new. However, as industry funding for research in the life and health sciences has increased and scandals involving financial COI are brought to the public’s attention, demands for disclosure have grown. In a March 2008 American Council on Science and Health report by Ronald Bailey, he argues that the focus on COI—especially financial COI—is obsessive and likely to be more detrimental to scientific progress and public (...) health than COI themselves. In response, we argue that downplaying the potential negative impact of COI arising out of academic-industry relationships is no less harmful than overreacting to it. (shrink)

This book is the first systematic treatment of 'responsibilist' or character-based virtue epistemology, an approach to epistemology that focuses on intellectual ...

Jason Stanley presents a startling and provocative claim about knowledge: that whether or not someone knows a proposition at a given time is in part determined by his or her practical interests, i.e. by how much is at stake for that person at that time. In defending this thesis, Stanley introduces readers to a number of strategies for resolving philosophical paradox, making the book essential not just for specialists in epistemology but for all philosophers interested in philosophical methodology. Since (...) a number of his strategies appeal to linguistic evidence, it will be of great interest to linguists as well. (shrink)

The reimagined Battlestar Galactica series (2003–2009) and its prequel series Caprica (2009–2010) provoked viewers to consider anew perennial philosophical questions regarding, among others, the nature of personhood and the role of religion in culture and politics. While no single philosophical viewpoint encapsulates the creators’ vision as a whole, the theory of biopolitics, as formulated by Michel Foucault, Giorgio Agamben, and others, is a fruitful lens through which various points of story and character development may be analyzed. Two noteworthy areas of (...) attention are, first, whether a race of intelligent, self-aware beings, who have been artificially created, should be considered “persons” with attendant moral and legal status, and second, whether the purported ontological division between the “biological” and the “artificial” has moral import concerning the degree of control one class of beings may legitimately exercise over another. (shrink)

ABSTRACT:Must even Confucian rights skeptics—those who are, on account of their Confucian beliefs, skeptical of the existence of human rights, and believe that asserting or recognizing rights is morally wrong—concede that in the workplace, they are morally obligated to recognize rights? Alan Strudler has recently argued that such is the case. In this article, I argue that because Confucian rights skeptics locate wrongness in inconsistency with the idea of “Confucian community,” Confucian community should be viewed as a moral ideal. I (...) then argue that Confucian rights skeptics ought to act in a manner that is consistent with this ideal, even when the ideal has not yet been realized, just as Kantians ought to act consistently with the Kantian kingdom of ends ideal. Accordingly, contrary to Strudler, I argue that Confucian rights skeptics need not concede that they are morally obligated to recognize rights in the workplace. This conclusion suggests the need for inquiry into the metaphysical foundations of these conflicting views. However, such inquiry is commonly thought to lie beyond the scope of philosophical business ethics proper. I conclude the article by suggesting a number of reasons for business ethicists to consider rejecting the prevalent narrow conception of the scope of the discipline.In this discussion I explore challenges to a particular Confucian system of morality that generally eschews reliance on rights. I argue that such a system may at the same time both assert that there are moral problems with rights and assert that it is acceptable to invoke rights in limited contexts. Adam Bailey has objected that the position I defend is inconsistent. I answer Bailey’s objections. (shrink)

With its focus on intellectual virtues and their role in the acquisition and transmission of knowledge and related epistemic goods, virtue epistemology provides a rich set of tools for educational theory and practice. In particular, characteristics under the rubric of "responsibilist" virtue epistemology, like curiosity, open-mindedness, attentiveness, intellectual courage, and intellectual tenacity, can help educators and students define and attain certain worthy but nebulous educational goals like a love of learning, lifelong learning, and critical thinking. This volume is devoted to (...) exploring the intersection between virtue epistemology and education. It assembles leading virtue epistemologists and philosophers of education to address such questions as: Which virtues are most essential to education? How exactly should these virtues be understood? How is the goal of intellectual character growth related to other educational goals, for example, to critical thinking and knowledge-acquisition? What are the "best practices" for achieving this goal? Can growth in intellectual virtues be measured? The chapters are a prime example of "applied epistemology" and promise to be a seminal contribution to an area of research that is rapidly gaining attention within epistemology and beyond. (shrink)

In the Theological-Political Treatise, published in 1670, Spinoza asked why people “fight for their servitude as if for salvation.” In doing so, he foregrounded the affective dimension of despotism, putting forward the idea that servitude is not just passively endured but passionately strived for—something people want and will. Three hundred years later, Gilles Deleuze and Félix Guattari repeated this formula in Anti-Oedipus, arguing that it was the central question of political philosophy. They read Spinoza through Wilhelm Reich, stating that the (...) astonishing thing is that “those who are exploited are not continually out on strike.” In doing so they shifted the political question from domination to exploitation. Following Deleuze and Guattari, I argue for an updated version of the question, asking why people fight for exploitation as if it were rebellion. Asking this question involves reexamining the way in which the critique of religion is the antechamber of the critique of political economy in Marx, and is the thread connecting Spinoza to Marx. Finally, I argue that reframing the question in terms of rebellion and exploitation is useful in making sense of contemporary forms of right populism that present themselves as rebellion, but actually deepen the domination of capitalism over our lives. (shrink)

Incompatibilists believe free will is impossible if determinism is true, and they often claim that this view is supported by ordinary intuitions. We challenge the claim that incompatibilism is intuitive to most laypersons and discuss the significance of this challenge to the free will debate. After explaining why incompatibilists should want their view to accord with pretheoretical intuitions, we suggest that determining whether incompatibilism is in fact intuitive calls for empirical testing. We then present the results of our studies, which (...) put significant pressure on the claim that incompatibilism is intuitive. Finally, we consider and respond to several potential objections to our approach. (shrink)

I address the problem of how to locate "traitorous" subjects, or those who belong to dominant groups yet resist the usual assumptions and practices of those groups. I argue that Sandra Harding's description of traitors as insiders, who "become marginal" is misleading. Crafting a distinction between "privilege-cognizant" and "privilege-evasive" white scripts, I offer an alternative account of race traitors as privilege-cognizant whites who refuse to animate expected whitely scripts, and who are unfaithful to worldviews whites are expected to hold.

This article examines two questions about scientists’ search for knowledge. First, which search strategies generate discoveries effectively? Second, is it advantageous to diversify search strategies? We argue pace Weisberg and Muldoon, “Epistemic Landscapes and the Division of Cognitive Labor”, that, on the first question, a search strategy that deliberately seeks novel research approaches need not be optimal. On the second question, we argue they have not shown epistemic reasons exist for the division of cognitive labor, identifying the errors that led (...) to their conclusions. Furthermore, we generalize the epistemic landscape model, showing that one should be skeptical about the benefits of social learning in epistemically complex environments. (shrink)

Must even Confucian rights skeptics—those who are, on account of their Confucian beliefs, skeptical of the existence of human rights, and believe that asserting or recognizing rights is morally wrong—concede that in the workplace, they are morally obligated to recognize rights? Alan Strudler has recently argued that such is the case. In this article, I argue that because Confucian rights skeptics locate wrongness in inconsistency with the idea of “Confucian community,” Confucian community should be viewed as a moral ideal. I (...) then argue that Confucian rights skeptics ought to act in a manner that is consistent with this ideal, even when the ideal has not yet been realized, just as Kantians ought to act consistently with the Kantian kingdom of ends ideal. Accordingly, contrary to Strudler, I argue that Confucian rights skeptics need not concede that they are morally obligated to recognize rights in the workplace. This conclusion suggests the need for inquiry into the metaphysical foundations of these conflicting views. However, such inquiry is commonly thought to lie beyond the scope of philosophical business ethics proper. I conclude the article by suggesting a number of reasons for business ethicists to consider rejecting the prevalent narrow conception of the scope of the discipline. (shrink)

... CHAPTER 1 Philosophy Philosophy, at least according to the origin of the word in classical Greek, is the "love of wisdom" — philosophers are lovers of ...

__Deep in Thought_ provides an introduction to intellectual virtues—the personal qualities and character strengths of good thinkers and learners—and outlines a pragmatic approach for teachers to reinforce them in the classroom._ With a combination of theoretical expertise and practical experience, philosopher Jason Baehr endorses intellectual virtues as a rich, meaningful way to think about and understand the purpose of education. He makes a persuasive case for prioritizing intellectual virtues in the classroom to facilitate deeper learning, encourage lifelong learning, and (...) enrich teacher practice. Baehr profiles nine key virtues that enable learners to initiate the process of learning, maintain forward momentum, and overcome common obstacles. With engaging anecdotes and concrete examples, he presents a wealth of principles, postures, and practices that educators can employ in promoting essential habits of mind such as curiosity, open-mindedness, and intellectual courage. Baehr illustrates how opportunities to practice these intellectual habits can be integrated into the classroom in ways that align with current teaching practices. In addition, he shows how educators can adapt these practices to accommodate students’ identities, developmental abilities, and interests. This thought-provoking book supports all educators, especially middle and high school teachers, in teaching for intellectual virtues. _Deep in Thought_ is a philosophical and yet practical guide to one of the most important aims of education: helping students become skilled thinkers and learners. (shrink)

Returning to the Greek understanding of art to rethink its capacities, Creation and the Function of Art focuses on the relationship between techné and phusis (nature). Moving away from the theoretical Platonism which dominates contemporary understandings of art, this book instead reinvigorates Aristotelian causation. Beginning with the Greek topos and turning to insights from philosophy, pure mathematics, psychoanalysis and biology, Jason Tuckwell re-problematises techné in functional terms. This book examines the deviations at play within logical forms, the subject, and (...) upon phusis to better situate the role of the function in poiesis (art). In so doing, Tuckwell argues that art concerns a genuinely creative labour that cannot be resolved via an ontological or epistemological problem, but which instead constitutes an encounter with the problematic. As such, techné is shown to be a property of the living, of intelligence coupled to action, that not only enacts poiesis or art, but indicates a broader role for creative deviation in nature. (shrink)

This volume is the first in English to provide a full, systematic investigation into Aristotle's criticisms of earlier Greek theories of the soul from the perspective of his theory of scientific explanation. Some interpreters of the De Anima have seen Aristotle's criticisms of Presocratic, Platonic, and other views about the soul as unfair or dialectical, but Jason W. Carter argues that Aristotle's criticisms are in fact a justified attempt to test the adequacy of earlier theories in terms of the (...) theory of scientific knowledge he advances in the Posterior Analytics. Carter proposes a new interpretation of Aristotle's confrontations with earlier psychology, showing how his reception of other Greek philosophers shaped his own hylomorphic psychology and led him to adopt a novel dualist theory of the soul–body relation. His book will be important for students and scholars of Aristotle, ancient Greek psychology, and the history of the mind–body problem. (shrink)

After a brief overview of what intellectual virtues are, I offer three arguments for the claim that education should aim at fostering ‘intellectual character virtues’ like curiosity, open-mindedness, intellectual courage, and intellectual honesty. I then go on to discuss several pedagogical and related strategies for achieving this aim.

Humans are an exceptionally cooperative species, but there is substantial variation in the extent of cooperation across societies. Understanding the sources of this variability may provide insights about the forces that sustain cooperation. We examined the ontogeny of prosocial behavior by studying 326 children 3–14 y of age and 120 adults from six societies (age distributions varied across societies). These six societies span a wide range of extant human variation in culture, geography, and subsistence strategies, including foragers, herders, horticulturalists, and (...) urban dwellers across the Americas, Oceania, and Africa. When delivering benefits to others was personally costly, rates of prosocial behavior dropped across all six societies as children approached middle childhood and then rates of prosociality diverged as children tracked toward the behavior of adults in their own societies. When prosocial acts did not require personal sacrifice, prosocial responses increased steadily as children matured with little variation in behavior across societies. Our results are consistent with theories emphasizing the importance of acquired cultural norms in shaping costly forms of cooperation and creating cross-cultural diversity. (shrink)

This is an appreciative examination of Matthias Fritsch’s significant new book, Taking Turns with the Earth: Phenomenology, Deconstruction, and Intergenerational Justice (Stanford, 2018). After analyzing the temporal axis of Fritsch’s intervention into the question of intergenerational justice in the context of the ecological crisis, I extend it to a complementary spatial analysis by following some of the book’s important cues. I develop this in terms of some recent North American Indigenous philosophy, including Winona LaDuke, Glen Sean Coulthard, and Leanne Simpson.

If there actually is a third wave of feminism, it is too close to the second wave for its definition to be clear and uncontroversial, a fact which emphasizes the political nature of declaring the existence of this third wave. Through an examination of some third wave literature, a case is made for emphasizing the continuity of the second and third waves without blurring the differences between older and younger feminists.

In this paper, I respond to recent attempts by philosophers to deny the existence of something that is both real and significant: reasonable disagreements between epistemic peers. In their arguments against the possibility of such disagreements, skeptical philosophers typically invoke one or more of the following: indifference reasoning , equal weight principles , and uniqueness theses . I take up each of these in turn, finding ample reason to resist them. The arguments for indifference reasoning and equal weight principles tend (...) to overlook the possibility of a certain kind of agnostic credal state which I call deep agnosticism , the possibility of which derails the arguments. The arguments for uniqueness theses tend to invoke a flawed understanding of the evidential support relation. When these problems and misunderstandings are brought into the light and corrected, the threat to reasonable disagreement vanishes. (shrink)

In De interpretatione 9, Aristotle argues against the fatalist view that if statements about future contingent singular events (e.g. ‘There will be a sea battle tomorrow,’ ‘There will not be a sea battle tomorrow’) are already true or false, then the events to which those statements refer will necessarily occur or necessarily not occur. Scholars have generally held that, to refute this argument, Aristotle allows that future contingent statements are exempt from either the principle of bivalence, or the law of (...) excluded middle. This paper offers a new interpretation of Aristotle’s refutation of fatalism. According to this interpretation, each member of a pair of contradictory future contingent statements, in virtue of expressing modal necessity, is simply false. (shrink)

In this provocative book, Jason Brennan challenges our fundamental assumptions about voting, revealing why it is not a duty for most citizens--in fact, he ...

There is a basic methodological difference in the way anarchists and non-anarchists think about politics, often more implicit than explicit. Anarchists see politics and justice as being concerns of social institutions, norms, and relations generally – both inside and outside the state. Much of academic political philosophy talks of politics and justice as if they are definitionally concerns about what states should do, or our relationships with each other through the state. In this chapter, we argue that the anarchists are (...) on the right side of this difference. We call the insight that undergirds the anarchists’ understanding of politics and justice “methodological anarchism.” We seek to exorcise the policy framework in favor of methodological anarchism. Indeed, we believe it should be embraced by all political philosophers, not only the anarchists among their ranks. Political philosophers ought to abstain from the policy framework for two reasons. Firstly, it is analytically impoverished inasmuch as, when followed to its logical conclusion, it is unable to engage with enormous areas of analysis that are relevant to what makes a society just or unjust. Secondly, it instills subtle prejudice against other important approaches to mitigating injustice that are unconcerned with public policy. This also carries the danger of lending ideological support for existing injustices and thereby entrenching them. Accepting our critique of the policy framework and adopting methodological anarchism does not necessarily require the acceptance of any kind of substantive political anarchism. But it does mean thinking a bit more like an anarchist about how to make society more just – thus our characterization of it as “methodological.”. (shrink)

May you sell your vote? May you sell your kidney? May gay men pay surrogates to bear them children? May spouses pay each other to watch the kids, do the dishes, or have sex? Should we allow the rich to genetically engineer gifted, beautiful children? Should we allow betting markets on terrorist attacks and natural disasters? Most people shudder at the thought. To put some goods and services for sale offends human dignity. If everything is commodified , then nothing is (...) sacred. The market corrodes our character. Or so most people say. In Markets without Limits , Jason Brennan and Peter Jaworski give markets a fair hearing. The market does not introduce wrongness where there was not any previously. Thus, the authors claim, the question of what rightfully may be bought and sold has a simple answer: if you may do it for free, you may do it for money. Contrary to the conservative consensus, they claim there are no inherent limits to what can be bought and sold, but only restrictions on how we buy and sell. (shrink)

Virtue Epistemology Virtue epistemology is a collection of recent approaches to epistemology that give epistemic or intellectual virtue concepts an important and fundamental role. Virtue epistemologists can be divided into two groups, each accepting a different conception of what an intellectual virtue is. Virtue reliabilists conceive of intellectual virtues as stable, reliable and truth-conducive cognitive … Continue reading Virtue Epistemology →.

Many people think that the amount of evil and suffering we observe provides important and perhaps decisive evidence against the claim that a loving God created our world. Yet almost nobody worries about the ethics of human procreation. Can these attitudes be consistently maintained? This chapter argues that the most obvious attempts to justify a positive answer fail. The upshot is not that procreation is impermissible, but rather that we should either revise our beliefs about the severity of global arguments (...) from evil or develop new and better defenses of human procreation. Although both possibilities are worthy of pursuit, this chapter focuses on the latter possibility. (shrink)

Induced by intake of the psychedelic substances LSD, psilocybin, DMT and mescaline, psychedelic experiences have been extensively described by subjects as entailing a most unusual increase in the scope and quality of their consciousness. Accordingly, psychedelic experiences have been widely characterised as an “expansion of consciousness.” This article poses the following question, as yet unaddressed in contemporary philosophy and the tradition of phenomenology: to what exactly does “expansion of consciousness” refer as a general characterisation of psychedelic experiences, and what role (...) might attention play therein? On the basis of Aron Gurwitsch’s phenomenology of attention, the following thesis is presented: (a) “expansion of consciousness” refers to a particular restructuration of consciousness in psychedelic experiences. (b) This occurs by means of certain extreme transformations in direction, scope, mode and degree of attention. In order to explicate this thesis, the characteristic features of psychedelic experiences that pertain to expansion of consciousness and attention are first systematically identified from a survey of subject reports. Second, it is demonstrated that the few previous attempts to understand expansion of consciousness in terms of attention as a filter/reducing-valve, spotlight or zoom-lens each fail to explain how consciousness is structured in psychedelic experiences. Third, it is argued that psychedelic expansion of consciousness is a general restructuration of consciousness by means of extreme attentional transformations. In conclusion, brief consideration is given to the question of whether psychedelic expansion of consciousness can have epistemic and ethical value for life. (shrink)

A consensus exists among contemporary philosophers of biology about the history of their field. According to the received view, mainstream philosophy of science in the 1930s, 40s, and 50s focused on physics and general epistemology, neglecting analyses of the 'special sciences', including biology. The subdiscipline of philosophy of biology emerged (and could only have emerged) after the decline of logical positivism in the 1960s and 70s. In this article, I present bibliometric data from four major philosophy of science journals (Erkenntnis, (...) Philosophy of Science, Synthese, and the British Journal for the Philosophy of Science), covering 1930-59, which challenge this view. (shrink)

Sara Ruddick's contemporary philosophical account of mothering reconsiders the maternal arguments used in the women's peace movements of the earlier part of this century. The culmination of this project is her 1989 book, Maternal Thinking: Toward a Politics of Peace. Ruddick's project is ground-breaking work in both academic philosophy and feminist theory. -/- In this chapter, I first look at the relationship between the two basic components of Ruddick's argument in Maternal Thinking: the "practicalist conception of truth" (PCT) and feminist (...) standpoint theory (FST). I argue that Ruddick is never clear about the exact relation between the two components. These tensions point to a deeper problem in Ruddick's discussion of the critical power of maternal thinking. -/- The diversity of maternal practices presents a genuine challenge to Ruddick’s account. I argue that neither of the components she explores can adequately ground a feminist peace politics without first answering the question of who speaks for mothers. While I can suggest ways to make Ruddick's argument consistent, she still faces-despite her claims of universality- the deeper problem of reconciling her account of maternal practice with the genuine diversity of actual maternal practices. (shrink)

In this paper, I argue that what counts as the proper function of a trait is a matter of the de facto perspective that the biological system, itself, possesses on what counts as proper functioning for that trait. Unlike non-perspectival accounts, internal perspectivalism does not succumb to generality problems. But unlike external perspectivalism, internal perspectivalism can provide a fully naturalistic, mind-independent grounding of proper function and natural norms. The attribution of perspectives to biological systems is intended to be neither metaphorical (...) nor anthropomorphic: I do not mean to imply that such systems thereby must possess agency, cognition, intentions, concepts, or mental or psychological states. Instead, such systems provide the grounding for norms of performance when they internally enforce their own standard of (i.e., their own perspective on) what constitutes proper functioning or malfunctioning. By operating with a fixed, determinate level of generality, such systems provide the basis for an account of proper function that is immune to generality problems. (shrink)

Ontological Pluralism is the view that there are different modes, ways, or kinds of being. In this paper, I characterize the view more fully (drawing on some recent work by Kris McDaniel) and then defend the view against a number of arguments. (All of the arguments I can think of against it, anyway.).

This chapter considers an epistemological argument from disagreement which concludes that many of most people’s moral beliefs do not amount to knowledge. Various ways of understanding the argument are considered and it is argued that each relies on an epistemic principle that is under-motivated, overgeneralizes, and is indeed self-incriminating. These problems, it is suggested, infect many conciliationist theses in the epistemology of disagreement. Knowledge, it is argued, can withstand not only acknowledged peer disagreement, but also disagreement with the acknowledged experts. (...) If this is right, then the sort of epistemic principle that is required to move from moral disagreement to the conclusion that many of most people’s moral beliefs do not amount to knowledge has landed well off the mark. (shrink)

Book Review of Chris Cuomo's The Philosopher Queen.

The value problem in epistemology is rooted in a commonsense intuition to the effect that knowledge is more valuable than true belief. Call this the “guiding intuition.” The guiding intuition generates a problem in light of two additional considerations. The first is that knowledge is (roughly) justified or warranted true belief.[1] The second is that on certain popular accounts of justification or warrant (e.g. reliabilism), its value is apparently instrumental to and hence derivative from the value of true belief.[2] But (...) if knowledge is justified true belief and the value of justification is derivative from that of true belief, how is it that knowledge is more valuable than true belief? (shrink)