In his metaphysical summa of 1986, The Plurality of Worlds, David Lewis famously defends a doctrine he calls ‘modal realism’, the idea that to account for the fact that some things are possible and some things are necessary we must postulate an infinity possible worlds, concrete entities like our own universe, but cut off from us in space and time. Possible worlds are required to account for the facts of modality without assuming that modality is primitive – that there are (...) irreducibly modal facts. We argue that on one reading, Lewis’s theory licenses us to assume maverick possible worlds which spread through logical space gobbling up all the rest. Because they exclude alternatives, these worlds result in contradictions, since different spread worlds are incompatible with one another. Plainly Lewis’s theory must be amended to exclude these excluders. But, we maintain, this cannot be done without bringing in modal primitives. And once we admit modal primitives, bang goes the rationale for Lewis’s modal realism. (shrink)

Edited book containing the following essays: 1 Getting over Gettier, Alan Musgrave.- 2 Justified Believing: Avoiding the Paradox Gregory W. Dawes.- 3 Literature and Truthfulness,Gregory Currie.- 4 Where the Buck-passing Stops, Andrew Moore.- 5 Universal Darwinism: Its Scope and Limits, James Maclaurin, - 6 The Future of Utilitarianism,Tim Mulgan. 7 Kant on Experiment, Alberto Vanzo.- 8 Did Newton ʻFeignʼ the Corpuscular Hypothesis? Kirsten Walsh.- 9 The Progress of Scotland: The Edinburgh Philosophical Societies and the Experimental Method, Juan Gomez.- 10 Propositions: (...) Truth vs. Existence, Heather Dyke.- 11 Against Advanced Modalizing, Josh Parsons.- 12 Spread Worlds, Plenitude and Modal Realism: A Problem for DavidLewis, Charles R. Pigden and Rebecca E. B. Entwisle.- 13 Defending Quine on Ontological Commitment. 14. The Scandal of Platonism, Vladimír Svoboda.- 15 A Neglected Reply to Prior's Dilemma J. C. Beall. 16 Mathematical and Empirical Concepts, Pavel Materna.- 17 Post-Fregean Thoughts on Propositional Unity, Bjørn Jespersen.- 18 Best-path Theorem Proving: Compiling Derivations, Martin Frické.- 19 Is Imperative Inference Impossible?, Hannah Clark-Younger. ​. (shrink)

This timely book examines the complex and varied relations between educational institutions and societies at war. Drawn from the pages of the _Harvard Educational Review_, the essays provide multiple perspectives on how educational institutions support and oppose wartime efforts. As the editors of the volume note, the book reveals how people swept up in wars “reconsider and reshape education to reflect or resist the commitments, ideals, structures, and effects of wartime. Constituents use educational institutions to disseminate and reproduce dominant ideologies (...) or to empower and inspire those marginalized.” A wide-ranging volume that addresses issues of vital importance within the United States and throughout the world, _Education and War_ fills a crucial void in our understanding of education and its critical role in society. (shrink)

© 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)

Wisdom is a multi-component trait that is important for mental health and well-being. In this study, we sought to understand gender differences in relative strengths in wisdom. A total of 659 individuals aged 27–103 years completed surveys including the 3-Dimensional Wisdom Scale and the San Diego Wisdom Scale. Analyses assessed gender differences in wisdom and gender’s moderating effect on the relationship between wisdom and associated constructs including depression, loneliness, well-being, optimism, and resilience. Women scored higher on average on the 3D-WS (...) but not on the SD-WISE. Women scored higher on compassion-related domains and on SD-WISE Self-Reflection. Men scored higher on cognitive-related domains and on SD-WISE Emotion Regulation. There was no impact of gender on the relationships between wisdom and associated constructs. Women and men have different relative strengths in wisdom, likely driven by sociocultural and biological factors. Tailoring wisdom interventions to individuals based on their profiles is an important next step. (shrink)

We investigate the processing of wh questions in Niuean, a VSO ergative–absolutive Polynesian language. We use visual‐world eye tracking to examine how preference for subject or object dependencies is affected (a) by case marking of the subject (ergative vs. absolutive) and object (absolutive vs. oblique), and (b) by the transitivity of the verb (whether the object is obligatory). We find that Niuean exhibits (a) an effect of case, whereby dependencies of arguments with absolutive case (whether subjects or objects) are preferred (...) over dependencies of arguments with ergative or oblique case, and (b) an effect of transitivity, whereby dependencies of obligatory objects (i.e., of transitive verbs) are preferred over dependencies of optional objects (i.e., of intransitive verbs). These results constitute evidence against theories that appeal to a universal subject advantage, or to the linear distance between filler and gap. Instead, the effect of case is consistent with a frequency‐based account: Because absolutive case has a wider syntactic distribution than ergative or oblique, absolutive dependencies are easier to process. The effect of transitivity reflects sensitivity of the parser to whether or not an argument is obligatory. We propose that these two strategies could be unified if the parser prefers dependencies with arguments that are more likely to materialize. (shrink)

Human beings persist in an extraordinary range of ecological settings, in the process exhibiting enormous behavioural diversity, both within and between populations. People vary in their social, mating and parental behaviour and have diverse and elaborate beliefs, traditions, norms and institutions. The aim of this theme issue is to ask whether, and how, evolutionary theory can help us to understand this diversity. In this introductory article, we provide a background to the debate surrounding how best to understand behavioural diversity using (...) evolutionary models of human behaviour. In particular, we examine how diversity has been viewed by the main subdisciplines within the human evolutionary behavioural sciences, focusing in particular on the human behavioural ecology, evolutionary psychology and cultural evolution approaches. In addition to differences in focus and methodology, these subdisciplines have traditionally varied in the emphasis placed on human universals, ecological factors and socially learned behaviour, and on how they have addressed the issue of genetic variation. We reaffirm that evolutionary theory provides an essential framework for understanding behavioural diversity within and between human populations, but argue that greater integration between the subfields is critical to developing a satisfactory understanding of diversity. (shrink)

Housed in one volume for the first time are several of the seminal essays on Du Bois's contributions to sociology and critical social theory: from DuBois as inventor of the sociology of race to Du Bois as the first sociologist of American religion; from Du Bois as a pioneer of urban and rural sociology to Du Bois as innovator of the sociology of gender and culture; and finally from Du Bois as groundbreaking sociologist of education and cultural criminologist to Du (...) Bois as critic of the disciplinary decadence of the discipline of sociology. Unlike any other anthology or critical reader on Du Bois, this new volume offers an excellent overview of the critical commentary on arguably one of the most imaginative and innovative, perceptive and prolific founders of the discipline of sociology. (shrink)

Beginning with Jürgen Habermas's 1968 reflection on Nietzsche's criticisms of knowledge and science, the essays in this volume engage Nietzsche's challenge to the Frankfurt School tradition of critical theory as well as other social and political theories of modernity and postmodernity. Juxtaposing Habermas and Nietzsche for the sake of the "future" of critical theory, the essays in this collection draw variously on Marx and Weber as well as Horkheimer and Adorno, Benjamin, Foucault, and others. The distinguished authors in this book (...) argue that critical theory is best served by responding to challenges such as those associated with identity politics and globalization and including an authentic engagement with Nietzsche. This important volume features contributions by Babette E. Babich, Karin Bauer, Howard Caygill, Rebecca Comay, Fred Dallmayr, Josef Früchtl, Jürgen Habermas, Dominique Janicaud, Alexander Nehamas, David Owen, Max Pensky, Holger Schmid, Tracy B. Strong, James Swindal, and Bernhard Taureck. (shrink)

A dialogue between a foreign philosopher and a powerful statesman outline Plato's reflections on the family, the status of women, property rights, and criminal law.

Nothing was more important for W. E. B. Du Bois than to promote the upward mobility of African Americans. This essay revisits his “The Conversation of Races” to demonstrate its general philosophical importance. Ultimately, Du Bois’s three motivations for giving the address reveal his view of the nature of philosophical inquiry: to critique earlier phenotypic conceptions of race, to show the essentiality of history, and to promote a reflexive practice. Commentators have been unduly invested in the hermeneutic readings and as (...) a result have misunderstood it as a philosophical text. Du Bois did more than introduce the concept of race into the purview of philosophy, he provided a method for philosophical inquiry into a concept that is notoriously difficult to approach with precision. My goal here is to show why no introduction to philosophy and no discussion about the nature of philosophical inquiry is complete without consideration of “Conservation.” Certainly, it is a text about race, but it is also an important philosophical text in general. (shrink)

What role does audience uptake play in determining whether a speaker refuses or consents to sex? Proponents of constitution theories of uptake argue that which speech act someone performs is largely determined by their addressee’s uptake. However, this appears to entail a troubling result: a speaker might be made to perform a speech act of sexual consent against her will. In response, we develop a social constitution theory of uptake. We argue that addressee uptake can constitute a speaker’s utterance of (...) ‘no’ as a speech act of consent under some conditions, but that this does not prevent us from judging that an addressee committed rape. Second, we claim that addressee uptake is not the only form of uptake that matters—the uptake of other members of the discursive community matters too, and can override the addressee’s uptake, constituting the speaker’s utterance as the speech act it was intended to be. (shrink)

The author considers the conditions which render possible communication and signifying. Acknowledging that most of the literature now published deals with Anglo-Saxon and Germanic studies, he hopes to effect an application to the Italian language and way of thinking. His arguments are difficult to appreciate because they begin from too broad a base of assumptions. Although having emphasized a desire to strengthen the case for "common sense," he seems brutally to neglect that ideal. Rossi-Landi assumes that all language is construction (...) and accepts as an immediate corollary that thought is another construction. From this basis he pursues faithfully a value-free, historicist-oriented explanation of language which is marred by reasoning that abounds in non-sequitur. No one will deny the interest of the original problem, nor its relevance to the question of philosophy; it is to be regretted that more careful arguments have not been offered.--C. E. B. (shrink)

This chapter introduces W.E.B. Du Bois’s original political thought and his strategies for political advocacy. It is limited to explaining the pressure he puts on the liberal social contract tradition, which prioritizes the public values of freedom and equality for establishing fair and inclusive terms of political membership. However, unlike most liberal theorists, Du Bois’s political thought concentrates on the politics of race, colonialism, gender, and labor, among other themes, in order to redefine how political theorists and activists should build (...) a democratic polity that is truly free and equal for all. Additionally, this chapter defines some key concepts Du Bois developed to scrutinize a white-controlled world that does not welcome black and brown persons as moral equals. These trailblazing concepts include: the doctrine of racialism, double consciousness, and Pan-Africanism. Finally, this chapter defends Du Bois’s contributions to black feminist thought and American labor politics, which inspired major social justice movements in the twentieth century, in which he played a notable role. (shrink)

This book offers a critical evaluation of Weber's ideology of value-choice. The author establishes Weber's ideology and then considers it in light of his sociological methodology. He also weighs the critical assessments of Weber made by Vogelin, Strauss, Aron, Gouldner, Rex, and Mommsen and examines Weber's misperceptions concerning natural law and moral and political philosophy.

This collection of twenty-two essays was originally published in 1932 but political events brought on its immediate destruction. It is only due to the perseverance of the editor, a Spinoza devotee, that the book is now offered to the public. The articles share the common goal of rendering homage to Spinoza. The most sanguine and perhaps clearest argument is David ben Gurion's attempt to redeem Spinoza from the 17th century ban of the Amsterdam Jewish community and to urge upon contemporary (...) Judaism the dutiful re-examination of this "most original and deep-thinking philosopher" yet sired by the Jewish tradition.--C. E. B. (shrink)

A recent spate of exposés about Mao Zedong's China, in English and Chinese, announces a finality to the tendency toward the temporal-spatial conflation of twentieth-century Chinese and global history. This sense was confirmed when the New York Times reported in late January 2006 that George W. Bush's recent bedtime reading had been Jung Chang and Jon Halliday's Mao: The Unknown Story,1 or when, later in 2006, according to a column in the British paper The Guardian, “the Council of Europe's parliamentary (...) assembly voted to condemn the ‘crimes of totalitarian communist regimes’, linking them with Nazism.”2 The temporal-spatial conflation hence is,…. (shrink)

ExcerptI have apologized privately to Prof. Perry—and do so again publicly—for my incorrect notation about her speech and my lack of precise citation. I was unaware of the published article, but had heard the speech at a regional AAS conference. I made assumptions about its nature (not its content) that I should not have done. I do not wish to elaborate here on our different ways of framing historical arguments and questions. Over many years, I have been an admiring reader (...) of Prof. Perry's impressive corpus of work, even as I have disagreed with elements of it (as is normal…. (shrink)

W.E.B. Du Bois’s socialism has provoked debate for decades. His democratic theory and critique of political economy supports democratic socialism. In this article, I offer a philosophical reconstruction of the normative foundation of his democratic socialism in three steps. First, I argue that his philosophy of the modern democratic state supports the people’s advance of the principle of free and equal citizenship or civic equality. Next, I present his critique of the modern American welfare state, which asserts the fair value (...) of political liberty and democratic control over productive activities. Finally, I introduce the method of the excluded groups from Darkwater as an ideal procedure for guiding democratic deliberation in a profoundly nonideal public sphere. The method foregrounds the voices of excluded groups to correct asymmetrical relations of practical power and to infuse democratic reason with practical intelligence, namely, new content and values that can lead to the development of a democratic socialist state. (shrink)

This article examines the formation of consciousness among women at the beginning stages of the women's movement. The author analyzes the complexity of pathways to feminism across the political spectrum, comparing women who were active on the Left in Students for a Democratic Society with women active in the leading conservative organization of the 1960s, Young Americans for Freedom. She finds an unexpected division among women in both groups between those who identify discrimination by their male peers and those who (...) do not. The author argues there are three stages in the formation of feminist consciousness: identification of inequality or mistreatment, discovering a language or framing by which to interpret these experiences, and the social construction of a collective identity. Factors for each of these three stages that help or hinder the formation of feminist consciousness are discussed. (shrink)

A paperback reprint of Berkeley's classic work published first in 1710.--J. E. B.