A large body of information and opinion related to COVID-19 is being shared via social media platforms. Recent reports have raised concerns about the reliability and verifiability of said information being disseminated and the way systems, processes and design of the platforms facilitates such spread. This, alongside other areas of concern, has resulted in several social media platforms taking steps towards tackling the spread of mis- and dis-information. Here we discuss approaches to online public health messaging from a range of (...) sources during COVID-19, with a focus on official and non-official sources in the United Kingdom. We highlight issues for ongoing public health decisions, and the potential impact for the future course of the pandemic. (shrink)

Plato's _Republic_ divided subsequent study of justice in two, as a virtue of people and of institutions. Here, the start of a reunification is attempted. Justice is first understood personally as the virtuous mean between arrogance and servility, where just people properly respect themselves and others. Because justice requires that like cases be treated alike and self-respect is a special instance of respect generally, justice requires a single standard for self and others. In understanding justice in terms of respect, structural (...) analogies become apparent between “recognition” and “appraisal” respect, on the one hand, and Rawls' two principles of justice on the other. The present view is then compared to “social egalitarian” theories of justice and the essay concludes with a discussion of how mercy is related to justice and an explanation of why just people always look for reasons to mitigate blame and punishment but never to aggravate them. (shrink)

One of the few points of unquestioned agreement in virtue theory is that the virtues are supposed to be excellences. The best way to understand the project of "virtue ethics" is to understand this claim as the idea that the virtues always yield correct moral action and, therefore, that we cannot be “too virtuous”. In other words, the virtues cannot be had in excess or “to a fault”. If we take this seriously, however, it yields the surprising conclusion that many (...) traits which have been traditionally thought of as “virtues” fail to make the grade. The most prominent solution to the problem, reminiscent of Aristotle's view, is found to generate more problems than it solves. -/- Ratio, Volume 35, Issue 1, Page 49-60, March 2022. (shrink)

The idea of epistemic temperance is introduced and explicated through a discussion of Plato's understanding of it. A variety of psychological and epistemic phenomena are presented which arise due to epistemic intemperance, or the inappropriate influence of conations on cognition. Two cases familiar to philosophers, self-deception and racial prejudice, are discussed as the result of epistemic intemperance though they are not typically seen as having a common cause. Finally, epistemic temperance is distinguished from epistemic justice, as these have been conflated.

Error theories about morality often take as their starting point the supposed queerness of morality, and those resisting these arguments often try to argue by analogy that morality is no more queer than other unproblematic subject matters. Here, error theory (as exemplified primarily by the work of Richard Joyce) is resisted first by arguing that it assumes a common, modern, and peculiarly social conception of morality. Then error theorists point out that the social nature of morality requires one to act (...) against one's self-interest while insisting on the categorical, inescapable, or overriding status of moral considerations: they argue that morality requires magic, then (rightly) claim that there is no such thing as magic. An alternate eudaimonist conception of morality is introduced which itself has an older provenance than the social point of view, dating to the ancient Greeks. Eudaimonism answers to the normative requirements of morality, yet does not require magic. Thus, the initial motivation for error theory is removed. (shrink)

This article seeks to situate pharmacological cognitive enhancement as part of a broader relationship between cultural understandings of the body-brain and the political economy. It is the body of the worker that forms the intersection of this relationship and through which it comes to be enacted and experienced. In this article, we investigate the imaginaries that both inform and are reproduced by representations of pharmacological cognitive enhancement, drawing on cultural sources such as newspaper articles and films, policy documents, and pharmaceutical (...) marketing material to illustrate our argument. Through analysis of these diverse cultural sources, we argue that the use of pharmaceuticals has come to be seen not only as a way to manage our brains, but through this as a means to manage our productive selves, and thereby to better manage the economy. We develop three analytical themes. First, we consider the cultural representations of the brain in connection with the idea of plasticity – captured most graphically in images of morphing – and the representation of enhancement as a desirable, inevitable, and almost painless process in which the mind-brain realizes its full potential and asserts its will over matter. Following this, we explore the social value accorded to productive employment and the contemporary (biopolitical) ethos of working on or managing oneself, particularly in respect of improving one’s productive performance through cognitive enhancement. Developing this, we elaborate a third theme by looking at the moulding of the worker’s productive body-brain in relation to the demands of the economic system. (shrink)

Miller's reply to Nelson misses the point because it does not attend to the difference between identifying the truth conditions for a proposition and explaining why those conditions are the ones in which the proposition is true.

A central problem in moral theory is how it is to be defended against those who think that there is no harm in being immoral, and that immorality can be in one's self-interest, assuming the perpetrator is not caught and punished. The argument presented here defends the idea that being immoral prevents one from having self-respect. If it makes sense to think that one cannot be happy without self-respect, then the conclusion follows that one cannot be both immoral and happy. (...) Immorality is harmful because its self-disrespecting nature keeps immoralists from being happy. This is the harm of immorality. (shrink)

There are two conceptions of “morality” currently at play in the philosophical literature and employing them differentially affects how the relationship of morality to self-interest is conceived. The first conception may be thought of as the social conception of “morality”. It begins with the question of how one ought to behave toward others. Morality is seen as having a final authority over our lives and the interests of others play a necessary role in the decision procedures we ought to use. (...) Where the interests of others are not at issue, morality does not come into play: there is no morality for an agent stranded alone on a desert island. The other conception of morality dates back to the ancient Greeks, and takes as its starting point the question, “How ought I to live?”. It might fairly be called the “Socratic” conception of morality. Answering this question will inevitably require one to consider how one will behave toward other people, but extends beyond that, to every significant aspect of a person's life, however private. (shrink)

The epistemology of medical practice is investigated and the notion of a skill is found to be central to learning about health. This is followed by a discussion of skills, based on the Greek understanding of a skill, as well as the Greek understanding of moral virtue as a skill. Virtue theory, deontology, and consequentialism are articulated by the structure of the epistemology. The argument from disagreement against moral realism is discussed and refuted. Finally, Aristotle's arguments against virtues as skills (...) receive an extended discussion, and responses to them are given. (shrink)

The semantics of “health” are discussed by way of Aquinas’ theory of analogical predication: “health” and “good” have the tripartite semantic structure in terms of a base use, causes, and signs. This tripartite structure is mapped back onto the discussion of virtue theory, deontology, and consequentialism. T. Horgan and M.Timmon's Moral Twin Earth problem for moral realism is discussed and found not to apply to the present theory. The syntax of biological function statements is explicated and found to have the (...) same underlying structure as prescriptions. A sketch of a theory of the normativity is proffered. (shrink)

The property of physical health is presented as a model for moral goodness, and a primer on being healthy follows. Healthiness is understood in terms of proper biological function. Conventionalism and relativism, two bugbears of moral realism, are discussed in relation to healthiness and found not to arouse suspicion about the reality of physical health. By analogy, these can be accommodated by moral realism. A discussion of the supervenience and reduction of goodness and health follows, and the chapter ends with (...) a discussion of S. Blackburn's challenge to moral realism based on supervenience. (shrink)

The question “Why is it bad to be bad?” might seem either tautologous or poorly formed. It may seem like a tautology because it seems logical to think that badness is necessarily bad and so it must, of course, follow that it is bad to be bad. It might seem to be malformed because it may seem like anyone who asks the question, “Why is it bad to be bad?” must fail to understand the meaning of the words they are (...) using: generally, if something is X, it cannot fail to be X. If so, then it may seem as if there must be something wrong with the question itself or with the linguistic abilities of the person asking it. The inclusion of “all things considered” is crucial. Some think that there is a problem with the idea of an all-things-considered point of view since it seems to them that the plurality of values one attempts to bring together in a single perspective may be incommensurable, so there is a problem in the idea of engaging such a perspective. (shrink)

Morality can be painfully demanding so much so that we sometimes question the wisdom of complying with it. Indeed, according to H. A. Prichard, making this argument work is the central preoccupation of moral philosophy. But Prichard also believes that to the extent this is true, the whole subject of moral philosophy rests on a mistake. Moreover, the consensus is not only that we should call these things moral but also that we should be these things, which gives us a (...) clue to the word's meaning. When a person refers to an act by saying, “That's immoral” listeners normally understand the speaker to be saying there is reason not to do the act. This way of understanding the term's use may not fully capture the term's meaning, any more than a set of injunctions to be kind, honest, and peaceful fully covers morality's extension. (shrink)

Many experiments with infants suggest that they possess quantitative abilities, and many experimentalists believe that these abilities set the stage for later mathematics: natural numbers and arithmetic. However, the connection between these early and later skills is far from obvious. We evaluate two possible routes to mathematics and argue that neither is sufficient: (1) We first sketch what we think is the most likely model for infant abilities in this domain, and we examine proposals for extrapolating the natural number concept (...) from these beginnings. Proposals for arriving at natural number by (empirical) induction presuppose the mathematical concepts they seek to explain. Moreover, standard experimental tests for children's understanding of number terms do not necessarily tap these concepts. (2) True concepts of number do appear, however, when children are able to understand generalizations over all numbers; for example, the principle of additive commutativity (a+b=b+a). Theories of how children learn such principles usually rely on a process of mapping from physical object groupings. But both experimental results and theoretical considerations imply that direct mapping is insufficient for acquiring these principles. We suggest instead that children may arrive at natural numbers and arithmetic in a more top-down way, by constructing mathematical schemas. (shrink)

The US has found it hard to establish competition in the market for biologics, which are therapeutics derived from living cells. In the case of small-molecule drugs, the emergence of direct competition from generic drugs at the end of the exclusivity period has provided the impetus for price competition, leading to lower spending. In 2010, to spur competition in the biologics market, Congress created a simplified pathway for the US Food and Drug Administration (FDA) to approve comparable versions of biologic (...) drugs called biosimilars. Biosimilar competition in the US has nonetheless remained weaker than in European peer countries. For example, as of August 2020, there were 52 biosimilars available in Germany, and only 15 in the US.1 An important contributor to this “biosimilar gap” has been the fact that biosimilars to biologic blockbusters such as adalimumab (Humira) and etanercept (Enbrel) were only (or will only become) commercially available in the US several years after receiving FDA approval, while they were available in Europe years earlier.2 Through the end of 2021, it took biosimilars a median of 301 days between receiving FDA approval and becoming available for use.3 In one recent study, the median length of time between when a biologic drug was approved and when its first biosimilar was made available to US patients was 21.5 years.4 This paucity of competition has contributed to high US spending on biologics. According to the Department of Health and Human Services, in 2022 41% of US drug expenditures was spent on biologics, which represented 16% of US prescriptions.5. (shrink)

While emotions can play positive, contributory roles in our cognition and our lives, they frequently have the opposite effect. Michael Brady’s otherwise excellent introduction to the topic of emotion is unbalanced because he does not attend to harms emotions cause. The basic problem is that emotions have a normative aspect: they can be justified or unjustified and Brady does not attend to this. An example of this is Brady’s discussion of curiosity as the emotional motivation for knowledge. More importantly, while (...) emotions can and sometimes do reveal to us what we value, it is far less frequent that emotions reveal objective value. (shrink)

For many, the very idea of an artificialintelligence has always been ethicallytroublesome. The putative ability of machinesto mimic human intelligence appears to callinto question the stability of taken forgranted boundaries between subject/object,identity/similarity, free will/determinism,reality/simulation, etc. The artificiallyintelligent object thus appears to threaten thehuman subject with displacement and redundancy.This article takes as its starting point AlanTuring''s famous ''imitation game,'' (the socalled ''Turing Test''), here treated as aparable of the encounter between human originaland machine copy – the born and the made. Thecultural (...) resonances of the recent on-lineperformance of a ''Turing Test'' for computergenerated art are then explored. Arttraditionally taken to stand for all that isconsidered quintessentially human – andtherefore resistant to mechanisation –represents in this sense a kind of ''criticalcase'' in the advance of machine intelligence.The article focuses on the moral status of thebody, human agency, and social knowledge in theongoing (re-)constructions of copy, original,and of the difference between them. (shrink)

This is a history of modern linguistics which focuses on the spread and dominance of linguistic theory originating in North America. It concentrates on the theories and influence of Bloomfield and Chomsky, and offers systematic coverage of their enormous contributions to grammatical theory over their lifespan. As well as tracing the intellectual histories of these great figures, and of others in the field, Professor Matthews follows the development and continuity of three dominant grammatical ideas in linguistics. First, the idea (...) that the study of formal relations can and should be separated from that of meaning. Second, that sentences are composed of linear configurations of morphemes. Third, that many aspects of grammar are defined generically. His biographical and theoretical survey will be invaluable to all linguists wishing to trace the origins of their discipline. (shrink)

In this book, Peter Wenz addresses the major issues and thinkers in environmental ethics. His style is accessible, even journalistic at times, featuring current facts, real controversies, and a vivid narrative, while preserving rigorous philosophical content.theories and methods are introduced, not for their own sake, but to help the reader understand and solve environmental problems.

Peter S. Fosl offers a radical interpretation of Hume as a thoroughgoing sceptic on epistemological, metaphysical and doxastic grounds. He first contextualises Hume's thought in the sceptical tradition and goes on to interpret the conceptual apparatus of his work - including the Treatise, Enquiries, Essays, History, Dialogues and letters.

This comparative examination of Nietzsche and the Islamic philosopher al-Kindi emphasizes their mutual commitment to the recovery of classical Greek and Hellenistic thought and the idea of philosophy as a way of life. Affiliating both thinkers with the Stoic lineage in particular, I examine the ways in which they appropriate common themes such as fatalism, self-cultivation via spiritual exercises, and the banishing of sorrow. Focusing primarily on their respective conceptions of self and nature, I argue that the antipodal worldviews of (...) al-Kindi and Nietzsche can be understood as a bifurcation of Stoic philosophy. (shrink)

A unique introductory guide to the rich, complex and diverse tradition of Islamic philosophy, this book comprises over a hundred concise entries, alphabetically ordered and cross-referenced for easy access. All the essential aspects of the Islamic philosophical tradition are covered here: key figures, schools, concepts, topics and issues. Articles on the Peripatetics, Isma'ilis, Illuminationists, Sufis, kalam theologians and later modern thinkers are supplemented by entries on classical Greek influences as well as Jewish philosophers who lived and worked in the Islamic (...) world. Topical entries cover various issues and key positions in all the major areas of philosophy, making clear why the central problems of Islamic philosophy have been, and remain, matters of rational disputation. (shrink)

Concentrating on the views of Christopher Stone, who advocates moral pluralism, and J. Baird Callicott, who criticizes Stone’s views, I argue that the debate has been confused by a conflation of three different positions, here called minimal, moderate, and extreme moral pluralism. Minimal pluralism is uncontroversial because all known moral theories are minimally pluralistic. Extreme pluralism is defective in the ways that Callicott alleges and, moreover, is inconsistent with integrity in the moral life. However, moderate pluralism of the sort that (...) I advance in Environmental Justice is distinct from extreme pluralism and free of its defects. It is also consistent with Callicott’s version of Aldo Leopold’s land ethic, which is itself moderately pluralistic. (shrink)

Conservation and restoration programs usually involve nostalgic claims about the past, along with calls to return to that past or recapture some aspect of it. Knowledge of history is essential for such programs, but the use of history is fraught with challenges. This essay examines the emergence, development, and use of the “ecological baseline” concept for three levels of biological organization. We argue that the baseline concept is problematic for establishing restoration targets. Yet historical knowledge—more broadly conceived to include both (...) social and ecological processes—will remain essential for conservation and restoration. (shrink)

This paper initiates a dialogue between classical Islamic philosophy and late modern European thought, by focusing on two peripheral, ‘heretical’ figures within these traditions: Abū Bakr Muḥammad ibn Zakariyāʾ al-Rāzī and Friedrich Nietzsche. What affiliates these thinkers across the cultural and historical chasm that separates them is their mutual fascination with, and profound indebtedness to, ancient Greek and Hellenistic philosophy. Given the specific themes, concerns and doctrines that they appropriate from this common source, I argue that al-Rāzī and Nietzsche should (...) be read as Epicureans and seen in relation to their predecessor as part of the subterranean tradition of philosophical naturalism. However, while each figure appropriates the philosophy of Epicurus, they ultimately transform it in important ways: al-Rāzī offers us a qualified “Platonic” Epicureanism, while Nietzsche forges a radicalized “Dionysian” Epicureanism. The point of such a comparative examination is twofold. First, analyzing the divergent paths of these “wayward” Epicureans sheds new light on the historical trajectory of naturalism as a philosophical stance (as well as its current prospects and limitations). Second, by initiating a dialogue between the classical Islamic and modern European philosophical traditions, we can better understand the antagonisms and shared concerns between these two horizons, as well as the ambiguities and self-questioning that occur within them. (shrink)

Using Martin Heidegger’s later philosophy as his springboard, Peter S. Dillard provides a radical reorientation of contemporary Christian theology. From Heidegger’s initially obscure texts concerning the holy, the gods, and the last god, Dillard extracts two possible non-metaphysical theologies: a theology of Streit and a theology of Gelassenheit. Both theologies promise to avoid metaphysical antinomies that traditionally hinder theology. After describing the strengths and weaknesses of each non-metaphysical theology, Dillard develops a Gelassenheit theology that ascribes a definite phenomenology to (...) the human encounter with divinity. This Gelassenheit theology also explains how this divinity can guide human action in concrete situations, remain deeply consonant with Christian beliefs in the Incarnation and the Trinity, and shed light on the Eucharist and Religious Vocations. Seminal ideas from Rudolf Otto and Ludwig Wittgenstein are applied at key points. Dillard concludes by encouraging others to develop an opposing Streit theology within the non-metaphysical, Heidegerrian framework he presents. (shrink)

This is the first book to offer the best essays, articles, and speeches on ethics and intelligence that demonstrate the complex moral dilemmas in intelligence collection, analysis, and operations. Some are recently declassified and never before published, and all are written by authors whose backgrounds are as varied as their insights, including Robert M. Gates, former Director of the Central Intelligence Agency; John P. Langan, the Joseph Cardinal Bernardin Professor of Catholic Social Thought at the Kennedy Institute of Ethics, Georgetown (...) University; and Loch K. Johnson, Regents Professor of Political Science at the University of Georgia and recipient of the Owens Award for contributions to the understanding of U.S. intelligence activities. Creating the foundation for the study of ethics and intelligence by filling in the gap between warfare and philosophy, this is a valuable collection of literature for building an ethical code that is not dependent on any specific agency, department, or country. (shrink)

Since the first publication of Insight and Illusion in l972, a wealth of Wittgenstein's writings have become accessible. Accordingly, in this edition Professor Hacker has rewritten six of his eleven original chapters and revised the others to incorporate the new abundant material. Insight and Illusion now fully clarifies the historical backgrounds of Wittgenstein's highly different masterpieces, the Tractatus and the Investigations, and traces the evolution of Wittgenstein's thought. Hacker explains all of Wittgenstein's writings in detail, focusing on his critique of (...) metaphysics, his famous "private language argument," and his account of self-consciousness. (shrink)

In this paper I defend an account of the nature of propositional content according to which the proposition expressed by a declarative sentence is a certain type of action a speaker performs in uttering that sentence. On this view, the semantic contents of proper names turn out to be types of reference acts. By carefully individuating these types, it is possible to provide new solutions to Frege’s puzzles about names in identity- and belief-sentences.

Deflationism about truth is the claim that the concept of truth is completely explicated by the disquotational view of truth, where the latter is the specification of a device of semantic ascent that avoids the semantical paradoxes. Over the last twenty years, the plausibility of deflationism has been intensely debated by philosophers of language. A number of writers have argued that even though deflationism is a coherent view, it is false. Some maintain that this is because a complete account of (...) truth must reduce truth to purely physical concepts but that the disquotational view of truth provides no such reduction. Others hold that there are important uses of the truth predicate that cannot be assimilated to its use as a device of semantic ascent. (shrink)

During the past decade, social mechanisms and mechanism-based ex- planations have received considerable attention in the social sciences as well as in the philosophy of science. This article critically reviews the most important philosophical and social science contributions to the mechanism approach. The first part discusses the idea of mechanism- based explanation from the point of view of philosophy of science and relates it to causation and to the covering-law account of explanation. The second part focuses on how the idea (...) of mechanisms has been used in the social sciences. The final part discusses recent developments in analytical sociology, covering the nature of sociological explananda, the role of theory of action in mechanism-based explanations, Merton’s idea of middle-range theory, and the role of agent-based simulations in the development of mechanism-based explanations. (shrink)