Antiretroviral pre-exposure prophylaxis (PrEP) is protective against HIV. Low utilization rates amongst HIV vulnerable populations are due in part to the high cost of PrEP. Generic PrEP offers the potential to improve health at significantly reduced costs. In this study, we examine early utilization patterns and prices for generic PrEP. We discuss the opportunities and challenges for generic PrEP to improve health among HIV vulnerable populations.

The second volume in the _Blackwell Brown Lectures in Philosophy_, this volume offers an original and provocative take on the nature and methodology of philosophy. Based on public lectures at Brown University, given by the pre-eminent philosopher, Timothy Williamson Rejects the ideology of the 'linguistic turn', the most distinctive trend of 20th century philosophy Explains the method of philosophy as a development from non-philosophical ways of thinking Suggests new ways of understanding what contemporary and past philosophers are doing.

Timothy Williamson gives an original and provocative treatment of deep metaphysical questions about existence, contingency, and change, using the latest resources of quantified modal logic. Contrary to the widespread assumption that logic and metaphysics are disjoint, he argues that modal logic provides a structural core for metaphysics.

The claim that a miracle is a violation of a law of nature has sometimes been used as part of an a priori argument against the possibility of miracle, on the grounds that a violation is conceptually impossible. I criticize these accounts but also suggest that alternative accounts, when phrased in terms of laws of nature, fail to provide adequate conceptual space for miracles. It is not clear what a ???violation??? of a law of nature might be, but this is (...) not relevant to the question of miracles. In practice, accounts of miracle tend to be phrased in terms of God's act not in terms of laws of nature. Finally, I suggest that the a priori argument reflects an intellectual commitment that is widely held, though wrongly built into the argument itself. (shrink)

Even to disagree, we need to understand each other. If I reject what you say without understanding you, we will only have the illusion of a disagreement. You will be asserting one thing and I will be denying another. Even to disagree, we need some agreement.

To desire something is a condition familiar to everyone. It is uncontroversial that desiring has something to do with motivation, something to do with pleasure, and something to do with reward. Call these "the three faces of desire." The standard philosophical theory at present holds that the motivational face of desire presents its unique essence--to desire a state of affairs is to be disposed to act so as to bring it about. A familiar but less standard account holds the hedonic (...) face of desire to reveal to true nature of desire. In this view, to desire something is to tend to pleasure if it seems that the desired state of affairs has been achieved, or displeasure if it seems otherwise, thus tying desire to feelings instead of actions. In Three Faces of Desire, Schroeder goes beyond actions and feelings to advance a novel and controversial theory of desire that puts the focus on desire's neglected face, reward. Informed by contemporary science as much as by the philosophical tradition, Three Faces of Desire discusses recent scientific discoveries that tell us much about the way that actions and feelings are produced in the brain. In particular, recent experiments reveal that a distinctive system is responsible for promoting action, on the one hand, and causing feelings of pleasure and displeasure, on the other. This system, the brain's reward system, is the causal origin of both action and feeling, and is the key to understanding the nature of desire. (shrink)

In this open access book, Timothy Aylsworth and Clinton Castro draw on the deep well of Kantian ethics to argue that we have moral duties, both to ourselves and to others, to protect our autonomy from the threat posed by the problematic use of technology. The problematic use of technologies like smartphones threatens our autonomy in a variety of ways, and critics have only begun to appreciate the vast scope of this problem. In the last decade, we have seen (...) a flurry of books making “self-help” arguments about how we could live happier, more fulfilling lives if we were less addicted to our phones. But none of these authors see this issue as one involving a moral duty to protect our autonomy. (shrink)

The counterfeits of this blessed frame -- The true principle of a tender heart -- The proper ingredients of this tenderness of heart -- How God brings about this frame of heart -- The evidences and tokens of a tender conscience -- How this holy frame evidences itself to God -- Why this frame of heart finds acceptance with God -- The application -- The conclusion -- The necessity and advantage of an early victory over Satan -- The excellency of (...) the Protestant faith -- Conversion to God -- Cleaving to Christ -- Consolation in Christ. (shrink)

Bevir's doctrine of ?weak intentionalism?, developed in the course of his criticism of the work of Quentin Skinner, at once modifies and qualifies Skinner's approach by specifying the beliefs of individuals rather than their utterances as the loci of their intentions and the things that fix the meaning of their utterances. This has the effect of broadening the scope of meaning, by disengaging the meaning of utterances from their status as speech acts, of narrowing the relevance of linguistic contexts, by (...) denying that historians are required to study those contexts in order to understand the intended meaning of texts, and of blurring the historicity of texts, by suggesting that the utterances of which they are comprised may mean different things to author and audience. The paper draws attention to ambivalences in Skinner's position that Bevir does not take into account, and draws out continuities in Skinner's thought that Bevir's narrative does not register. (shrink)

The past seven centuries of scholarly attention to and debate over the Roman de la Rose bear strong witness to the fact that the allegorical figure Faus Semblant presents us with an interpretive crux—one of many such in the poem—that we are not likely to resolve in the coming centuries. Perhaps it should come as no surprise that a character who so embodies paradox—a profane friar who is openly honest about his intent to deceive—should be so difficult to pin down; (...) it is his singular talent, after all, to dissemble and confuse. The last century has seen a significant increase in criticism centered upon Faus Semblant that seeks to understand what he signifies within the larger allegory of the poem and how he relates to Jean de Meun's purported satire and antifraternalism. But this struggle to understand and explain the character began centuries earlier and, like him, has taken many forms. As early as the thirteenth century, the passage of Jean's poem in which Faus Semblant explains his craft and guile had begun to attract a diverse group of revisers: scribes, who added or deleted passages in order to shape a reading of the poem or avoid offending readers; remanieurs, such as Gui de Mori, who substantially rewrote the passage in efforts to reshape the poem into a more cohesive form; readers, whose marginal inscriptions and notae often accompany the passage; and illustrators , as images of Faus Semblant are frequently included in illuminated copies of Rose manuscripts. Even Jean himself seemed to feel the need to gloss and contain Faus Semblant, offering an apology and clarification in lines 15213–30. (shrink)

Suppose that you are wandering across the tundra, and you find an infant, all alone, in the snow. She is incapable of discourse, and yet she has the same human rights as anyone who is capable of discourse. Those rights do not depend on the practices or conventions of your people, or hers. Human discourse and human conventions play no role in human rights. I elaborate these claims through a critique of J.W. Harris’s groundbreaking analytical account of human rights. I (...) conclude that some welfare rights are paradigms of human rights, while rights of freedom of expression, privacy, and assembly, and rights to vote, and rights to independent tribunals are not human rights at all, except in a distantly metaphorical sense. Moreover, human rights can be explained with no reference at all to state authorities (though state authorities may have various special roles in observing and promoting some of them). (shrink)

The book uses scientific discipline of chemistry to inform a Natural Theology. The author refers to the perception of beauty to provide a conceptual framework linking aspects of Epistemology, Theology and Chemistry. He presents definitions of Natural Theology and Beauty that bridge the conceptual gaps between the humanities and the hard sciences.

'Knowledge and its Limits' starts its exposition of the knowledge-first approach to epistemology with a structural analogy between knowledge and action as the two key relations between mind and world (Williamson 2000: 1, 6-8). This chapter aims to reconsider the relation between knowledge and action, and refine the analogy.

"The sixties' political agenda may have been ground down to ambiguity at best, but moral and spiritual America will never again be quite what it was before the coming of the hippies, and Miller has shown how and why."—Robert S. Ellwood, University of Southern California The hippies of the late 1960s were cultural dissenters who, among other things, advocated drastic rethinking of certain traditional American values and standards. In this lucid, lively survey, Timothy Miller traces the movement's ethical innovations (...) and analyzes the impact of its ideas on subsequent American culture. Dedicated to such tenets as the primacy of love, trust in intuition and direct experience, the rejection of meaningless work, and a disdain for money and materialism, the hippies advocated dropping out of the dominant culture, and proposed new and more permissive ethics in several areas. They argued that, while some drugs were indeed harmful, others provided useful insights and experiences and therefore should be freely available and widely used. They endorsed a liberal ethics of sex, in which no sexual act between or among consenting adults would be banned. They developed an ethics of rock-and-roll music, arguing that rock was the language of a generation and that it helped promote new ways of thinking and living. They also revived the venerable American tradition of communal living. In contrast to most available literature on the 1960s, this book deals with the cultural revolutionaries and not the political radicals of the New Left. And instead of relying on later interviews with persons who were active in the 1960s, Miller draws mainly on underground newspapers of the day, the most important literary creation of the hippies themselves. The result is a historical encounter of rare immediacy. Timothy Miller is assistant professor of religious studies at the University of Kansas. (shrink)

In this paper we discuss how Causal Decision Theory should be modified to handle a class of problematic cases involving deterministic laws. Causal Decision Theory, as it stands, is problematically biased against your endorsing deterministic propositions (for example it tells you to deny Newtonian physics, regardless of how confident you are of its truth). Our response is that this is not a problem for Causal Decision Theory per se, but arises because of the standard method for assessing the truth of (...) certain counterfactuals. The truth of deterministic laws is `modally fragile' on the standard semantics for counterfactuals: if determinism is true and you were to do otherwise, the laws would be different. We provide two ways of avoiding this problem: 1) supplement the standard semantics for counterfactuals with impossible worlds, or 2) introduce rigid designators into the description of problematic decision situations. We argue that both of these approaches are well-motivated and can be readily incorporated into Lewisian Causal Decision Theory. (shrink)

The harms associated with wireless mobile devices (e.g. smartphones) are well documented. They have been linked to anxiety, depression, diminished attention span, sleep disturbance, and decreased relationship satisfaction. Perhaps what is most worrying from a moral perspective, however, is the effect these devices can have on our autonomy. In this article, we argue that there is an obligation to foster and safeguard autonomy in ourselves, and we suggest that wireless mobile devices pose a serious threat to our capacity to fulfill (...) this obligation. We defend the existence of an imperfect duty to be a ‘digital minimalist’. That is, we have a moral obligation to be intentional about how and to what extent we use these devices. The empirical findings already justify prudential reasons in favor of digital minimalism, but the moral duty is distinct from and independent of prudential considerations. (shrink)

The group of Dialectical Theology (also known as Neo-Orthodoxy) included some of the most well-known theologians of the 20th century – Karl Barth, Rudolf Bultmann, Friedrich Gogarten, Eduard Thurneysen, Georg Merz und Emil Brunner. In the summer of 1922 they founded the journal Zwischen den Zeiten, which launched Dialectical Theology as the most influential avant-garde movement in Protestantism during the Weimar Republic. Due to internal strife and theological disagreements, the group began to lose strength in the early 1930s and eventually (...) split up and ceased publishing Zwischen den Zeiten in 1933. The individual members later became fierce critics of each other’s theological works. Gogarten and Barth became arch enemies during the so-called “church struggle” (Kirchenkampf), and Bultmann and Barth became each other’s nemesis in the Federal Republic of Germany.In this article I examine the rise and fall of this movement. I argue that the concept “generation” was central to the early self-understanding and selfjustification of the group. It allowed the group to forge an alliance and oppose an antagonistic group of influential theologians. The claim to speak up for a young generation of theologians and pastors – in opposition to an older, liberal generation – became the rallying cry for Dialectical Theology. Further, I argue that conferences, not only the theological writings, played a central, constitutive role in establishing the group as a theological movement. It was at conferences that the members of Dialectical Theology could challenge the older generation and assert their own theological stance. Instead of merely concentrating on the published theological writings of each of the members, I thus argue that one must additionally focus on the applied concepts and the role of conferences to understand the history of Dialectical Theology. It is only when we include these additional contexts that we understand how Dialectical Theology was able to be launched and sustained as a theological movement despite the irreconcilable differences amongst the members. (shrink)

No one has ever seen a quark. Yet physicists seem to know quite a lot about the properties and behavior of these ubiquitous elementary particles. Here a top researcher introduces us to a fascinating but invisible realm that is part of our everyday life. Timothy Smith tells us what we know about quarks--and how we know it. Though the quarks that make science headlines are typically laboratory creations generated under extreme conditions, most quarks occur naturally. They reside in the (...) protons and neutrons that make up almost all of the universe's known matter, from human DNA to distant nebulae, from books and tables to neutron stars. Smith explains what these quarks are, how they act, and why physicists believe in them sight unseen. How do quarks arrange themselves? What other combinations can nature make? How do quarks hold nuclei together? What else is happening in their hidden worlds? It turns out that these questions can be answered using a few simple principles, such as the old standby: opposites attract. With these few principles, Smith shows how quarks dance around each other and explains what physicists mean when they refer to "up" and "down" quarks and talk about a quark's color, flavor, and spin. Smith also explains how we know what we know about these oddly aloof particles, which are eternally confined inside larger particles. He explains how quark experiments are mounted and how massive accelerators, targets, and detectors work together to collect the data that scientists use to infer what quarks are up to. A nonmathematical tour of the quark world, this book is written for students, educators, and all who enjoy scientific exploration--whether they seek a taste of subnuclear physics or just wonder about nature on the smallest of scales. (shrink)

This chapter introduces readers to the aims and scope of the book. Readers are given the social and scholarly context in which the book emerges. The introduction suggests that the history and philosophy of hospice care contain moral values that can be resonant or dissonant with larger social values, giving those who work in hospice organizations an important place in the national discussion about terminal care. Finally, it offers a brief explanation of the goals of each chapter in the book.

In lieu of an abstract, here is a brief excerpt of the content:Reviewed by:Virtues of the Will: The Transformation of Ethics in the Late Thirteenth Century by Bonnie KentTimothy B. NooneBonnie Kent. Virtues of the Will: The Transformation of Ethics in the Late Thirteenth Century. Washington, D.C.: The Catholic University of America Press, 1995. Pp. viii + 270. Cloth, $44.95.In this admirably written study, Bonnie Kent presents researchers on medieval philosophy with a survey of moral psychology during the crucial period (...) between the death of Thomas Aquinas and the summit of Duns Scotus’s career in the first decade of the fourteenth century. Although there have been many studies of particular issues in particular thinkers during this period and a generous presentation of texts with commentary by the great Dom Lottin (Psychologie et morale aux XIIe et XIIIe siècles, 7 vols. Louvain, 1942–1954), there has not been any lengthy study to date devoted to the period of the late thirteenth century that focused on moral psychology and the will. Simply in drawing attention to this period in the history of moral psychology, Professor Kent has made a tremendous contribution to the study of medieval philosophy, since she has rendered accessible authors that are more often than not neglected and overlooked. Kent, in fact, attempts something more: she places her study in the framework of the general historiography of Scholastic thought and the more recent interest in medieval ethics prompted by those championing virtue ethics.In order to highlight the distinguishing features of recent studies on medieval ethical thought, Kent reviews the established interpretation of philosophy in the thirteenth century. In the opening chapter, entitled “Heroes and Histories,” she points out the features common to the scholarly approaches of Gilson, Van Steenberghen, and even Copleston: (1) a prominent role is assigned to schools and movements, especially Aristotelianism and Augustinianism; (2) metaphysics and epistemology are the primary objects of study along with the relation between philosophy and theology; and (3) the Thomistic point of view is the organizing principle for telling the drama of the period. The last feature means that the history of the period is fundamentally told as streams of influence leading to Aquinas, followed by the golden age of Aquinas and his contemporaries and succeeded by a gradual decline after Aquinas, leading to the demise of Scholastic thought. In the context of the established historiography, accordingly, the approach of Alasdair MacIntyre represents a restatement of the common view, but one more radical in form. Instead of being merely different schools or movements, Augustinianism and Aristotelianism are different worldviews with their own paradigmatic conceptions of rationality, each of which is subsumed into the higher synthesis of Thomism. According to MacIntyre, the passage to modernity is begun by Scotus whose innovative theses in moral psychology and ethics are considered revolutionary.Kent’s stated aim is to challenge the “standard story” found in Gilson and others as well as its revised version in MacIntyre’s writings by providing a detailed study of the [End Page 462] period just prior to Scotus and establishing precisely how revolutionary Scotus’s teachings were when compared to his immediate predecessors. She accomplishes this aim masterfully in a series of chapters dedicated to the sources of medieval thought and elements of moral psychology. Beginning with late thirteenth-century thinkers’ attitude toward Aristotle in her second chapter, she shows in considerable detail that there is little evidence for any serious anti-Aristotelianism in the vast majority of late thirteenth-century authors. Indeed, the posture of these thinkers was to separate Aristotle from radical Aristotelianism and Thomism in order to claim that ancient wisdom was on the side of Christian ethics and psychology. The only exception that Kent finds to this widespread attitude is in the writings of Peter John Olivi whose hostility to pagan philosophy is clearly evident.The focus in the next chapter is on ethical voluntarism, a position characterized by the endorsement of the superiority of will over reason, the claim that human freedom resides primarily in the faculty of the will, that the will can act contrary to reason’s judgment, and that the will, not the intellect, commands the lower powers of the soul. In detailing the advent of... (shrink)

In a pair of recent articles, Jim Stone presents a new version of the Evidential Argument from Evil. I provide two arguments against Stone’s Evidential Problem of Evil, one from the dialectical standpoint of a theist, the second from a dialectical standpoint that is neutral between theism and atheism. In neither case, I argue, should an interlocutor accept all the premises of the argument.

We analyze the Bolsa Verde Program, arguing that it likely was the world’s first largescale institution of a Green Basic Income Program. As such, the initiative presents a unique opportunity to evaluate the potential environmental uses and implications of Basic Income initiatives. Our study relies on a socially-embedded analysis of the program as it functioned in the context of the Brazilian Amazon. This involves analysis of qualitative data from former program beneficiaries, community leaders, program evaluators, and managers. This research suggests (...) that the program operated socially as a de facto Green Basic Income program, despite being designed as a hybrid Payment for Environmental Services initiative. Our analysis suggests that Bolsa Verde was successful in reducing both deforestation and poverty, and these successes were achieved without undermining collective community institutions that could have positive anti-poverty and environmental protection benefits of their own. (shrink)

An interview with Timothy Williamson on Modality and other matters. Williams is asked three main questions: the first about the difference between philosophical and non-philosophical knowledge, the second concerns the epistemology of modality, and the third is on the emerging metaphysical picture.

I offer examples of what Catholic liturgical law regards as liturgical abuses. I provide examples of practices that are not formal abuses but raise questions of clericalism, noting that clericalism has contributed to the Catholic sex abuse crisis. I discuss (a) recourse to the tabernacle for distribution of Communion at Mass; (b) reserving one chalice at Mass for the exclusive use of the presider; (c) the installation Mass of Archbishop Nelson Pérez of Philadelphia; and (d) a Mass in Buffalo in (...) the wake of the resignation of then-Bishop Richard Malone. The paper concludes with reflections on what it means to offer worship to God that is necessarily imperfect. (shrink)

Uchiyama et al. provide a compelling analysis of cultural influences on estimates of the genetic contribution to psychological and behavioral traits. Their focus is on the relevance of their arguments for behavioral genetics and their work resonates with other contemporary approaches that emphasize extra-genetic influences on phenotype. I extend their analysis to consider its relevance for evolutionary psychology.