Scholars of classical philosophy have long disputed whether Aristotle was a dialectical thinker. Most agree that Aristotle contrasts dialectical reasoning with demonstrative reasoning, where the former reasons from generally accepted opinions and the latter reasons from the true and primary. Starting with a grasp on truth, demonstration never relinquishes it. Starting with opinion, how could dialectical reasoning ever reach truth, much less the truth about first principles? Is dialectic then an exercise that reiterates the prejudices of one's times and at (...) best allows one to persuade others by appealing to these prejudices, or is it the royal road to first principles and philosophical wisdom? In From Puzzles to Principles? May Sim gathers experts to argue both these positions and offer a variety of interpretive possibilities. The contributors' thoughtful reflections on the nature and limits of dialectic should play a crucial role in Aristotelian scholarship. (shrink)

This article explores Gareth Evans’s idea that there are such things as descriptive names, i.e. referring expressions introduced by a definite description which have, unlike ordinary names, a descriptive content. Several ignored semantic and modal aspects of this idea are spelled out, including a hitherto little explored notion of rigidity, super-rigidity. The claim that descriptive names are (rigidified) descriptions, or abbreviations thereof, is rejected. It is then shown that Evans’s theory leads to certain puzzles concerning the referential status of (...) descriptive names and the evaluation of identity statements containing them. A tentative solution to these puzzles is suggested, which centres on the treatment of definite descriptions as referring expressions. (shrink)

A lógica não contém teoremas puramente existenciais: as únicas sentenças existenciaisválidas são aquelas com análogas universais válidas. Aqui, mostramos que istorealmente é assim quando corretamente interpretado: toda validade ex- istencial possuiuma análoga universal simples, que também é válida. Também caracterizamos validadesuniversais e existenciais em termos de tautologias.

Is there anything new to be said about Anselm's ontological argument? Recent work by Lynne Baker and Gareth Matthews raises some interesting and important questions about the argument. First, Anselm's argument is set in the context of a prayer to God, whose existence Anselm seeks to prove. Is that peculiar or paradoxical? Does it imply that Anselm's prayer is insincere? Baker and Matthews have offered a novel interpretation of Anselm's argument, designed to solve a crucial problem with it. Does (...) their interpretation succeed in solving that problem? This paper addresses both of these questions. (shrink)

This chapter is an edited transcript of a panel discussion at the Truth 20|20 Conference. The discussion centers around a discussion between P.F. Strawson and Gareth Evans recorded for the Open University in 1973. In the ensuing discussion, Strawson’s and Evans’ comments on truth are compared both to Ramsey’s work on truth just before his death, and also to contemporary pluralist accounts. One of the major themes of the discussion is the distinction, suggested by Strawson and Evans, between a (...) ‘thin’ notion of truth suitable for application across a variety of domains, and a more substantive notion appropriate for certain domains but not others. The panelists consider whether these two notions could be made to fit into a coherent overarching account, and whether the theory of truth is the right place to locate this ‘thin’/‘substantive’ distinction. (shrink)

The Farmers Market Nutrition Program (FMNP) is a federal-state partnership designed to provide fresh, locally grown produce to low-income participants at nutritional risk and expand consumer awareness and use of local produce sold at farmers markets. This paper describes the results of a collaboration initiative based on the typology of a “comprehensive, multisectorial collaboration” to support the FMNP. We report the outcomes of the partnerships that developed over three years, including increased outreach to FMNP participants and strategies to decrease barriers (...) to participation. Those partnerships that reached higher degrees of coordination or collaboration are now addressing market accessibility and market quality in new ways. Those partnerships that exhibited the highest degree of collaboration are contributing to community capacity building beyond FMNP issues per se and to larger issues affecting the agriculture community and the food security of residents. (shrink)

A theory of magnitudes involves criteria for their equivalence, comparison and addition. In this article we examine these aspects from an abstract viewpoint, by focusing on the so-called De Zolt’s postulate in the theory of equivalence of plane polygons (“If a polygon is divided into polygonal parts in any given way, then the union of all but one of these parts is not equivalent to the given polygon”). We formulate an abstract version of this postulate and derive it from some (...) selected principles for magnitudes. We also formulate and derive an abstract version of Euclid’s Common Notion 5 (“The whole is greater than the part”), and analyze its logical relation to the former proposition. These results prove to be relevant for the clarification of some key conceptual aspects of Hilbert’s proof of De Zolt’s postulate, in his classicalFoundations of Geometry(1899). Furthermore, our abstract treatment of this central proposition provides interesting insights for the development of a well-behaved theory ofcompatiblemagnitudes. (shrink)

More than 50 years after it was first published, The Concept of Law remains the most important work of legal philosophy in the English-speaking world. In this volume, written for both students and specialists, 13 leading scholars look afresh at Hart's great book. Unique in format, the volume proceeds sequentially through all the main ideas in The Concept of Law: each contributor addresses a single chapter of Hart's book, critically discussing its arguments in light of subsequent developments in the field. (...) Four concluding essays assess the continued relevance for jurisprudence of the 'persistent questions' identified by Hart at the beginning of The Concept of Law. The collection also includes Hart's 'Answers to Eight Questions', written in 1988 and never before published in English. Contributors include Timothy Endicott, Richard HS Tur, Pavlos Eleftheriadis, John Gardner, Grant Lamond, Nicos Stavropoulos, Leslie Green, John Tasioulas, Jeremy Waldron, John Finnis, Frederick Schauer, Pierluigi Chiassoni and Nicola Lacey. (shrink)

We define self-control as an individual's efforts to bias the outcome of present or anticipated motivational conflicts in order to increase the likelihood that subsequent behavior serves perceived long-term interests. We suggest suppression and resolve are not “mechanisms” that underlie self-control, but rather are classes of strategies that influence motivations in order to increase the likelihood of successful self-control outcomes.

Karl Marx (1818-1883) was trained as a philosopher and steeped in the thought of Hegel and German idealism, but turned away from philosophy in his mid-twenties towards politics, economics and history. It is for his these subjects Marx is best known and in which his work and ideas shaped the very nature of the nineteenth and twentieth centuries. However, Marx's engagement with philosophy runs through most of his work, especially in his philosophy of history and in moral and political philosophy. (...) In this outstanding introduction to Marx's philosophy Jaime Edwards and Brian Leiter begin with an overview of Marx's life and intellectual development, before examining and assessing the following important topics: Marx's theory of history: Hegel, dialectics, teleology, materialism functionalism and the causal explanation of historical change economics, history and the transition from communism to capitalism ideology, morality and religion human nature, alienation and the good life for human beings Marx's legacy and influence, including Western Marxism and the Frankfurt School. The addition of chapter summaries, annotated further reading and a glossary of technical terms make this an indispensable introduction to Marx's philosophy. It will also be useful to those in related disciplines such as politics, sociology, history and economics. (shrink)

This paper defends a reference-based approach to concept individuation against the objection that such an approach is unable to make sense of concepts that fail to refer. The main line of thought pursued involves clarifying how the referentialist should construe the relationship between a concept's (referential) content and its role in mental processes. While the central goal of the paper is to defend a view aptly titled Concept Referentialism , broader morals are drawn regarding reference-based approaches in general. The paper (...) closes by calling for a shift in the current debate between referentialists and their opponents. (shrink)

The appropriateness of economic valuations of the natural environment is defended on the basis of an objective analysis of individuals’ preferences. The egoistic model of “economic man” substantiates economic valuations of instrumental values even when markets do not exist and when consumption and use are not involved. However, “altruistic man’s” genuine commitment to the well-being of others, particularly wildlife and future generations, challenges economic valuations at a fundamental level. In this case, self-interest and an indifference between states of the world (...) are secondary and undefined respectively, since preferences are not based on tradeoffs between the welfare of others and self. The appropriateness of economic valuations rests solely with the empirical validity of the assumptions that give rise to economic man. (shrink)

This article asks: Is the human self, the stream of human consciousness, a single unique enduring actual entity or whole (like Alfred North Whitehead’s God) or a society of transient actual occasions (like Charles Hartshorne’s God)? It argues forcefully for the former and against the latter and concludes that both God and human selves are enduring but constantly developing actual entities who are constantly being enriched by new events, experiences, and activities in time.

God vs. the Gavel challenges the pervasive assumption that all religious conduct deserves constitutional protection. While religious conduct provides many benefits to society, it is not always benign. The thesis of the book is that anyone who harms another person should be governed by the laws that govern everyone else - and truth be told, religion is capable of great harm. This may not sound like a radical proposition, but it has been under assault since the 1960s. The majority of (...) academics and many religious organizations would construct a fortress around religious conduct that would make it extremely difficult to prosecute child abuse by clergy, medical neglect of children by faith-healers, and other socially unacceptable behaviors. This book intends to change the course of the public debate over religion by bringing to the public's attention the tactics of religious entities to avoid the law and therefore harm others. (shrink)

This chapter contains sections titled: I II III.

Background Empirical studies of surrogate decision-making tend to assume that surrogates should make only a 'substituted judgement'—that is, judge what the patient would want if they were mentally competent. Objectives To explore what people want in a surrogate decision-maker whom they themselves select and to test the assumption that people want their chosen surrogate to make only a substituted judgement. Methods 30 undergraduate students were recruited. They were presented with a hypothetical scenario about their expected loss of mental capacity in (...) the future and asked to answer some questions about their choice of surrogate. These data were analysed qualitatively using thematic content analysis. Results Most respondents talked about choosing someone who was caring and competent in certain ways, giving interesting evidence for their judgements. Surprisingly few highlighted how well they thought their chosen surrogate knew their preferences and would be able to make a substituted judgement. Moreover, few specified that their chosen surrogate had similar attitudes and values to their own and so would make a similar decision to theirs in the circumstances presented. Some respondents also referred to the social role of their chosen surrogate or the social dynamics of their situation which influenced their choices, as well as to ideas of reciprocity and characteristics of honesty and loyalty. Conclusion In the event that they lose mental capacity, many people will not select a surrogate to decide about medical treatments on their behalf solely on the basis that they expect their surrogate to make a substituted judgement. (shrink)

In response to Hoeltje I concede the main point of his first section: for each logical truth S of the object language, it is a logical consequence of the Davidsonian theory of meaning I offered in my paper that S is logically true, contrary to what I asserted in the paper. However, I now argue that a Davidsonian theory of meaning may be formulated equally well in such a way that it not a logical consequence of the theory that S (...) is a logical truth. Nonetheless, the revised theory of meaning will still ‘entail’ in a wider sense that S is a logical truth, for we can prove by induction on the consequence class of the revised theory that S is a logical truth. So far, my disagreement with Hoeltje is over the more charitable interpretation of a passage from Davidson. I close by arguing that Davidson was mistaken on one point, a theory of meaning will entail a threefold distinction among the sentences of the object language, not a twofold distinction as he claimed. (shrink)

These two texts are fundamental for the understanding not only of Neoplatonism but also of the conventions of biography in late antiquity. Neither has received such extensive annotation before in English, and this new commentary makes full use of recent scholarship. The long introduction is intended both as a beginner’s guide to Neoplatonism and as a survey of ancient biographical writing.

Current UK guidelines regarding clinical research on children permit research that is non-therapeutic from the perspective of that particular child. The guidelines permit research interventions that cause temporary pain, bruises or scars. It is argued here that such research conflicts with the Declaration of Helsinki according to which the interests of the research subject outweigh all other interests. Given this, in the context of clinical research, who is best placed to protect the child from this kind of exploitation? Is it (...) the medical researcher, the child’s parents or the nurse advocate? This article describes the problem, possible responses to it, and closes with a consideration of, and rejection of, a defence of current guidelines that claims moral parity between clinical research and clinical education. (shrink)

Formulations of Mill's principle of utility are examined, and it is shown that Mill did not recognize a moral obligation to maximize the good, as is often assumed. His was neither a maximizing act nor rule utilitarianism. It was a distinctive minimizing utilitarianism which morally obligates us only to abstain from inflicting harm, to prevent harm, to provide for others minimal essentials of well being (to which rights correspond), and to be occasionally charitable or benevolent.

In this paper I investigate the claim that truth is a relational property. What does this claim really mean? What is its import?—Is it a basic feature of the concept of truth; or a distinctive feature of the correspondence theory of truth; or even both? After introducing some general ideas about truth, I begin by highlighting an ambiguity in current uses of the term ‘relational property’ in the truth debate, and show that we need to distinguish two separate ideas: that (...) truth is a relational property, and that truth is an extrinsic property. I go on to examine what both of these ideas are in more detail, and consider what would need to hold for truth to be in either of these categories. I then discern where all the main competitors in the truth debate stand on these issues. In doing so we learn more about these views and what they entail, and build a general picture of what stances different theories of truth take on whether truth is extrinsic or relational. Moreover, in doing this we will be able to answer one of the questions with which we began: whether truth’s being extrinsic or relational is something that, if accepted, lends support to the correspondence theory of truth. We will see that this is not so, and discern some interesting variations between various theories of truth on the issues of whether truth is extrinsic or relational. Following this we will be in a better position to judge whether the notions of extrinsicality or relationality are basic features of the concept of truth. In the final part of the paper I argue that, even if we are not in a position to conclude that they are basic features, they are features that any prospective theory of truth needs to take seriously. (shrink)

Current orthodoxy in research ethics assumes that subjects of clinical trials reserve rights to withdraw at any time and without giving any reason. This view sees the right to withdraw as a simple extension of the right to refuse to participate all together. In this paper, however, I suggest that subjects should assume some responsibilities for the internal validity of the trial at consent and that these responsibilities should be captured by contract. This would allow the researcher to impose a (...) penalty on the subject if he were to withdraw without good reason and on a whim. This proposal still leaves open the possibility of withdrawing without penalty when it is in the subject's best interests to do so. Giving researchers recourse to legal remedy may now be necessary to protect the science, as existing methods used to increase retention are inadequate for one reason or another. (shrink)

In this paper I assess whether truth pluralism can account for the normativity of truth. This is a key issue, as accommodating the idea that truth is normative is often presented as a main advantage that truth pluralism has over deflationism. The basis of the discussion is Engel’s critique of truth pluralism, which questions the view’s ability to account for the normativity of truth. I develop the ways truth pluralists of different sorts can respond to Engel’s critique, and explore the (...) accounts of the normativity of truth that emerge. (shrink)

Alethic pluralism is the view that truth requires different treatment in different domains of discourse. The basic idea is that different properties play important roles in the analysis of truth in different domains of discourse, such as discourse about the material world, moral discourse, and mathematical discourse, to take three examples. Alethic disjunctivism is a kind of alethic pluralism, and is the view that truth is to be identified with the disjunctive property that is formed using each of the domain-specific (...) properties as disjuncts (i.e., in the view's simplest form, truth is the property of either having domain-specific property 1, or domain-specific property 2, and so on). This paper evaluates the prospects for alethic disjunctivism. In particular, it outlines the proper formulation of the view, and assesses some concerns that the disjunctive property lacks the pedigree necessary to be considered a truth property. I begin by briefly outlining the motivations for alethic pluralism, before noting four general constraints on formulations of the view. I then consider a ‘simple’ formulation of alethic disjunctivism, and recommend an amendment. I then demonstrate that the candidate truth property specified by this new formulation is able to meet the central constraints required for it to be considered a viable formulation of alethic pluralism. The final part of this demonstration involves making some distinctions between different kinds of disjunctive properties, and arguing that disjunctive properties are not necessarily highly abundant properties: some are more sparse than others. (shrink)

Traditional hedonists like Epicurus, Bentham and Sidgwick were quantitative hedonists who assumed that pleasures and pains differ, not just from each other, but also from other pleasures and pains only in such quantitatively measurable ways as intensity, duration, and nearness or remoteness in time. They also differ with respect to their sources or causes. John Stuart Mill introduced an interesting and important complication into the modern theory of hedonism by insisting that pleasures also differ qualitatively as well as quantitatively. This (...) article thoroughly and critically examines Mill’s attempt to explain what qualitative differences might mean, and it proposes, defends, and extends a plausible theory of qualitative differences. (shrink)