Fake news sharing in 2016 was rare but significantly more common among older Americans. So-called “fake news” has renewed concerns about the prevalence and effects of misinformation in political campaigns. Given the potential for widespread dissemination of this material, we examine the individual-level characteristics associated with sharing false articles during the 2016 U.S. presidential campaign. To do so, we uniquely link an original survey with respondents’ sharing activity as recorded in Facebook profile data. First and foremost, we find that sharing (...) this content was a relatively rare activity. Conservatives were more likely to share articles from fake news domains, which in 2016 were largely pro-Trump in orientation, than liberals or moderates. We also find a strong age effect, which persists after controlling for partisanship and ideology: On average, users over 65 shared nearly seven times as many articles from fake news domains as the youngest age group. (shrink)

The aim of this paper is to offer a diagnosis. It focuses on the problem of moral luck, but, unlike most papers on that topic, offers no solution to the problem. Instead, what I do is discuss a number of attempts to show there is no such thing as moral luck, argue that they fail and, more importantly, that we should not be surprised they fail. I then suggest that the difficulty of the problem posed by moral luck is paralleled (...) by another problem about luck, namely the problem of coming up with an account of propositional knowledge that does not count certain lucky guesses as knowledge. The comparison is instructive. It brings home how hard it is to eliminate luck. As such, we should not expect a solution to either problem to be forthcoming. I also note an important disanalogy between the two problems. While we can quite easily accept that luck plays a role in knowledge, the existence of moral luck threatens to cause a good deal more trouble. (shrink)

A thirty-year-old single mother with recurrent, metastatic, treatment-refractory cancer presents to the emergency room with severe difficulty breathing due to an obstructive tumor in her neck, compounded by progressive disease in her lungs and a new pulmonary embolism. She cannot be safely intubated and would require an emergent awake tracheotomy. Even if the airway can be successfully secured surgically, the likelihood that she will be able to be weaned from mechanical ventilation is very low. The surgeon, a young mother too, (...) appreciates the patient's desire for more time with her toddler. But the surgeon knows the significant risk of surgery, the massive responsibility she would accept in trying to get the patient through it, and the emotional toll of an intraoperative death on surgical staff. And she can imagine the second-guessing that will come during the inevitable morbidity and mortality conference if the patient should die in the perioperative window. Yet the surgeon does not want to take the “easy” way out; after all, critically ill patients undergo aggressive resuscitation all the time. What should she do? (shrink)

Research into child language reveals that it takes a long time for children to learn the correct mapping of colour words. Steels & Belpaeme's (S&B's) guessing game, however, models fast learning of words. We discuss computational studies based on cross-situational learning, which yield results that are more consistent with the empirical child language data than those obtained by S&B.

One way to solve the epistemic regress problem would be to show that we can acquire justification by means of an infinite regress. This is infinitism. This view has not been popular, but Peter Klein has developed a sophisticated version of infinitism according to which all justified beliefs depend upon an infinite regress of reasons. Klein's argument for infinitism is unpersuasive, but he successfully responds to the most compelling extant objections to the view. A key component of his position is (...) his claim that an infinite regress is necessary, but not sufficient, for justified belief. This enables infinitism to avoid a number of otherwise compelling objections. However, it commits infinitism to the existence of an additional feature of reasons that is necessary and, together with the regress condition, sufficient for justified belief. The trouble with infinitism is that any such condition could account for the connection between justification and truth only by undermining the rationale for the regress condition itself. (shrink)

Some have proposed that it is reasonable for an atheist to pursue a form of life shaped by engagement with theistic religious language and practice, once language and belief in God are interpreted in the appropriate non-realist manner. My aim is to defend this proposal in the face of several objections that have been raised against it. First, I engage in some conceptual spadework to distinguish more clearly some varieties of religious non-realism. Then, in response to two central objections, I (...) seek to articulate the most promising version of the view. I conclude by discussing some practical and moral objections to a non-realist form of religious life. (shrink)

Before the end of the first year of life, infants begin to lose the ability to perceive distinctions between sounds that are not phonemic in their native language. It is typically assumed that this developmental change reflects the construction of language-specific phoneme categories, but how these categories are learned largely remains a mystery. Peperkamp, Le Calvez, Nadal, and Dupoux (2006) present an algorithm that can discover phonemes using the distributions of allophones as well as the phonetic properties of the allophones (...) and their contexts. We show that a third type of information source, the occurrence of pairs of minimally differing word forms in speech heard by the infant, is also useful for learning phonemic categories and is in fact more reliable than purely distributional information in data containing a large number of allophones. In our model, learners build an approximation of the lexicon consisting of the high-frequency n-grams present in their speech input, allowing them to take advantage of top-down lexical information without needing to learn words. This may explain how infants have already begun to exhibit sensitivity to phonemic categories before they have a large receptive lexicon. (shrink)

‘Psychological structures may be shown to grow and differentiate throughout life. Correspondingly, the brain has a much more lengthy and involved development than any other mechanism of the body. We know little yet of how this uniquely complex process is determined, but it is certain that the principles of embryogenesis apply in all growth, including psychological growth, and not just to the morphogenesis of the body of the embryo.’.

Detailed studies of people who have experienced the Capgras delusion (the delusion that certain other people, usually close relatives, have been replaced by impostors) have led to advances in constructing an account which can deal with the basic symptomatology, testing alternative possibilities, generating and testing non‐trivial predictions, and broadening the scope of the basic account to encompass other delusions. This paper outlines these developments. It uses them to explore implications for understanding the formation and maintenance of beliefs, and to discuss (...) basic principles of what has come to be known as cognitive neuropsychiatry. (shrink)

This archive of source materials from Victorian periodicals provides insight into the evolving moral and political thought of Britain in the 1800s. It is a treasure-trove for the historian of philosophy and anyone interested in utilitarianism.

In Part 4 of his "Ethics," Spinoza puts forward and defends what might appear to be the controversial Hobbesean thesis that the desire to prolong one’s life is the basis of virtue (i.e., E4p22). Indeed there is a tradition of commentators offering an egoistic, Hobbesean interpretation of Spinoza’s ethical theory. In this paper, however, I argue that we should not understand Spinozistic self-preservation in the commonsense, empiricist sense of prolonging our lives. Instead I argue that, for Spinoza, self-preservation is a (...) matter of perfection-preservation and perfection-enhancement, which does not essentially involve extending the duration of an individual’s existence. (shrink)

This book provides a highly original approach to the writings of the twentieth-century German philosopher Walter Benjamin by one of his most distinguished readers. It develops the idea of "working with" Benjamin, seeking both to read his corpus and to put it to work - to show how a reading ofBenjamin can open up issues that may not themselves be immediately at stake in his texts.The defining elements in Benjamin's writings that Andrew Benjamin isolates - history, experience, translation, technical (...) reproducibility and politics - are put to work; that is, their utility is established in engaging the works of others. The question is how utility is understood. As AndrewBenjamin argues, utility involves demonstrating the different ways in which Benjamin is a central thinker within the project of understanding the nature of modernity. This is best achieved by noting connections and points of differentiation between his work and the writings of Adorno and Heidegger.However, the more demanding project is that "working with" Benjamin necessitates deploying the implicit assumptions within his writings as well as demanding of his formulations more than is provided by their initial presentation. What is at stake is not the application of Benjamin's thought. Ratherwhat counts is its use.Working with Benjamin engages with the themes central to Benjamin's work with deftness, daring and critical insight while at the same time situating those themes within current academic and cultural debates. (shrink)

A question that is often asked of analytic theologians is: what, if anything, distinguishes analytic theology from philosophy of religion? In this essay, I consider two approaches to what is called “analytic theology.” I argue that the first approach, which I associate with the common practice of analytic theology in the university, is very difficult to distinguish consistently from philosophy of religion. I also argue, however, that there is another approach that can be more clearly distinguished from philosophy of religion. (...) Following Aquinas, I associate this with a scientific approach to analytic theology: an approach that is distinguished by a specific commitment to understanding the mind-independent reality of God and all things in relation to God. The primary aim of this essay is to present an account of this latter approach and ask whether it might be possible to take such an approach in the contemporary university. (shrink)

The social sciences, and particularly economics, play an important role in business. This article reviews the account of the interdisciplinary conversation between Catholic Social Teaching and the social sciences (especially economics) over the last century, and describes Benedict XVI’s development of this account in Caritas in Veritate . Over time the popes recognized that the technical approach of economics was a barrier to fruitful collaboration between economics and Catholic Social Teaching, both because the economic approach is reductionist, and because modern (...) social science is skeptical of comprehensive accounts of human nature. Through an appeal to charity in truth, one can deduce from Caritas in Veritate that economists, along with business and management theorists, need to take seriously the project of reflecting on and promoting true human goods in society. To love the person one must reflect on what is truly good for the person; to discover the true good of the person, one must love the person. (shrink)

This article considers the links between international institutions and global economic justice: how international institutions might be morally important; how they have changed; and at what those changes imply for justice. The institutional structure of international society has evolved in ways that help to undercut the arguments of those who take a restrictionist position towards global economic justice. There is now a denser and more integrated network of shared institutions and practices within which social expectations of global justice and injustice (...) have become more securely established. But, at the same time, our major international social institutions continue to constitute a deformed political order. This combination of density and deformity shapes how we should think about international justice in general and has important implications for the scope, character, and modalities of global economic justice. Having laid out a view of normative development and where it leads, the article then examines why international distributive justice remains so marginal to current practice. (shrink)

Payoff dominance, a criterion for choosing between equilibrium points in games, is intuitively compelling, especially in matching games and other games of common interests, but it has not been justified from standard game-theoretic rationality assumptions. A psychological explanation of it is offered in terms of a form of reasoning that we call the Stackelberg heuristic in which players assume that their strategic thinking will be anticipated by their co-player(s). Two-person games are called Stackelberg-soluble if the players' strategies that maximize against (...) their co-players' best replies intersect in a Nash equilibrium. Proofs are given that every game of common interests is Stackelberg-soluble, that a Stackelberg solution is always a payoff-dominant outcome, and that in every game with multiple Nash equilibria a Stackelberg solution is a payoff-dominant equilibrium point. It is argued that the Stackelberg heuristic may be justified by evidentialist reasoning. (shrink)

In this chapter we look at selfhood in contemporary Confucianism and feminism. We will argue that contemporary Confucians and feminists (and, with some caveats, Confucius and Mencius) have three important points in common when considering the self. In our argument, we will reflect on the debate about Chengyang Li's suggestion that there are important similarities between 仁 (ren ), a term that means roughly "humanity;' "human kindness,'' or "humanity at its best;' and the care ethics advocated by feminists Carol Gilligan, (...) Nel Noddings, and others. Our goal here is not to settle the debates between and among differing Confucians and feminists. Instead, we want to argue that the differences among the views of particular contemporary Confucians and feminists in understanding selfhood and relationality may in fact be smaller than the differences between the two looked at categorically. (shrink)

It is argued that the disciplinary identity of anatomy and physiology before 1800 are unknown to us due to the subsequent creation, success and historiographical dominance of a different discipline-experimental physiology. The first of these two papers deals with the identity of physiology from its revival in the 1530s, and demonstrates that it was a theoretical, not an experimental, discipline, achieved with the mind and the pen, not the hand and the knife. The physiological work of Jean Fernel, Albrecht von (...) Haller and others is explored to prove this point. In conclusion this old physiological tradition is compared to the new experimental physiology, as practised by Francois Magendie and Pierre Flourens. (shrink)

Now that some years have passed, how does this picture of consciousness look? On the one hand, Dennett's work has vastly expanded the range of options for thinking about conscious experiences and conscious subjects. On the other hand, I suspect that the implications of his picture have been oversold (perhaps more by others than by Dennett himself). The rhetoric of _CE_ is radical in places but I do not sure that the actual implications for commonsense views of Seemings and Subjects (...) are nearly as radical. (shrink)

Until the time of Karl Marx and John Stuart Mill, philosophers generally held economics to be an integral element of moral philosophy. These days, the language of values—moral, aesthetic, and cognitive—dominates philosophic discourse, even though contemporary philosophers rarely hold economics to be integral to moral philosophy. Examining the thought of Friedrich Nietzsche and the art of Marcel Proust, Edward Andrew provides the first sustained critical analysis of values discourse, an analysis that deconstructs its content and its form.

Political philosophers have again become concerned with the role of the virtues in justifying social, political, and economic arrangements, and have explored the issue of which institutions can provide space for the virtues to flourish. In After Virtue, MacIntyre launched an attack on liberalism, arguing that the institutions it defends undermine the virtues. This paper examines MacIntyre's account and the responses it has provoked. It argues that MacIntyre makes an important criticism of liberalism that liberals have not yet fully answered, (...) but which also creates problems for his own account. (shrink)

The problem of the criterion says that we can know a proposition only if we first know a criterion of truth and vice versa, hence, we cannot know any proposition or any criterion of truth. The epistemic levels response says that since knowledge does not require knowledge about knowledge, we can know a proposition without knowing a criterion of truth. This response (advocated by Chisholm and Van Cleve) presupposes that criteria of truth are epistemic principles. In general, however, criteria of (...) truth are not epistemic principles, so the epistemic levels response to the problem of the criterion fails. (shrink)

This article provides a response to John Perry and Sarah Lane Ritchie's article, “Magnets Magic, and Other Anomalies: In Defense of Methodological Naturalism.” In so doing, it provides a defense of some of the arguments I made in my article, “Should a Christian Adopt Methodological Naturalism?” I begin by addressing some of the confusion about my position. However, it is not simply my intention to address confusions. There remain some fundamental differences between my position and Perry and Ritchie's. It is (...) on these differences that I wish to focus––differences that enable me to maintain my critique of methodological naturalism without falling prey to the problems they raise. Constructively, I advance the argument that the Christian scientist should be open to the possibility of theology‐engaged science, as well as the science‐engaged theology that Perry and Ritchie advocate. (shrink)

The 2010 Quinnipiac cheerleading case raises interesting questions about the nature of both cheerleading and sport, as well as about the moral character of each. In this paper we explore some of those questions, and argue that no form of college cheerleading currently in existence deserves, from a moral point of view, to be recognized as a sport for Title IX purposes. To reach that conclusion, we evaluate cheerleading using a quasi-legal argument based on the NCAA’s definition of sport and (...) conclude that cheerleading fails to qualify as a legitimate sport. A philosophical argument leads to the same conclusion, primarily because of the essential entertainment-aspect of cheerleading. We then examine a consequentialist moral case for making cheerleading an intercollegiate sport and argue that the balance of moral reasons is against doing so. Finally, we look at cheerleading’s newest offspring – Acrobatics and Tumbling, and STUNT – and express our moral reservations about their current claims to be worthy of Title IX recognition. While we would not claim that any single one of our arguments is decisive, we are convinced that the cumulative weight of the arguments against granting intercollegiate sport status to any of the forms of cheerleading or its derivatives is, at present, irresistible. (shrink)

Instead of using low-level neurophysiology mimicking and exploratory programming methods commonly used in the machine consciousness field, the hierarchical Operational Architectonics (OA) framework of brain and mind functioning proposes an alternative conceptual-theoretical framework as a new direction in the area of model-driven machine (robot) consciousness engineering. The unified brain-mind theoretical OA model explicitly captures (though in an informal way) the basic essence of brain functional architecture, which indeed constitutes a theory of consciousness. The OA describes the neurophysiological basis of the (...) phenomenal level of brain organization. In this context the problem of producing man-made “machine” consciousness and “artificial” thought is a matter of duplicating all levels of the operational architectonics hierarchy (with its inherent rules and mechanisms) found in the brain electromagnetic field. We hope that the conceptual-theoretical framework described in this paper will stimulate the interest of mathematicians and/or computer scientists to abstract and formalize principles of hierarchy of brain operations which are the building blocks for phenomenal consciousness and thought. (shrink)

The relationship between Kant’s “Doctrine of Right” and his broader moral philosophy is a fraught one, with some readers insisting that the two domains are mutually supporting parts of a cohesive practical philosophy and others arguing for their conceptual and legislative independence. In this paper I investigate the reasons for this disparity and argue that both main interpretive camps are mistaken, for Kant’s Rechtslehre can neither be reconciled to his moral philosophy nor stand on its own. I argue that this (...) failure results from Kant’s confused attempt to define the sphere of right as one that functions independently of the moral domain through the construction of non-moral yet categorical imperatives. The result is a fundamental tension in Kant’s text that can only be solved through either collapsing juridical duties into broad moral duties or denying any categorical status to duties of right. (shrink)