The purpose of this paper is to inquire into the relationship between persuasive definition and common knowledge (propositions generally accepted and not subject to dispute in a discussion). We interpret the gap between common knowledge and persuasive definition (PD) in terms of potential disagreements: PDs are conceived as implicit arguments to win a potential conflict. Persuasive definitions are analyzed as arguments instantiating two argumentation schemes, argument from classification and argument from values, and presupposing a potential (...) disagreement. The argumentative structure of PDs reveals different levels of disagreement, and different pos-sibilities of resolving the conflict or causing dialogical deadlock. (shrink)

Charles Stevenson introduced the term 'persuasive definition’ to describe a suspect form of moral argument 'which gives a new conceptual meaning to a familiar word without substantially changing its emotive meaning’. However, as Stevenson acknowledges, such a move can be employed legitimately. If persuasive definition is to be a useful notion, we shall need a criterion for identifying specifically illegitimate usage. I criticize a recent proposed criterion from Keith Burgess-Jackson and offer an alternative.

In the following paper we relate to the terms such as ‘true’ and ‘real’ in conjecture with dual character concepts such as ‘scientist’ and ‘artist’. They are often integrated into phrases broadly viewed as persuasive definitions. We argue that persuasive definitions are usually intended to marginalize individuals, sub-groups, and even objects, within a group. They may also be employed to elevate or preserve the status of a group by disassociating it with its marginal members, their actions, and characteristics. (...) For example, ‘true’ art may be stipulatively defined as having certain features to persuade us to accept the marginalization of those objects of art that lack them, and to elevate the social status of the authors of the objects that have them. ‘No true Scotsman is cruel’ is uttered to distance the normative Scots from those who run afoul, so that they can maintain untarnished reputation and positive identity. (shrink)

Persuasive definitions – those that convey an attitude in the act of naming – are frequently employed in discourse and are a form of strategic maneuvering. The dynamics of persuasive definition are explored through brief case studies and an extended analysis of the use of the “war” metaphor in responding to terrorism after September 11, 2001. Examining persuasive definitions enables us to notice similarities and differences between strategic maneuvering in dialectical and in rhetorical argument, as well (...) as differences between the role of strategic maneuvering in normatively ideal argument and in actually existing argument. This will avoid the double standard of comparing ideal dialectic with actual rhetoric, or vice versa. The results of the analysis suggest possibilities for a rapprochement between dialectical and rhetorical approaches to argumentation. (shrink)

In this paper we present an analysis of persuasive definition based on argumentation schemes. Using the medieval notion of differentia and the traditional approach to topics, we explain the persuasiveness of emotive terms in persuasive definitions by applying the argumentation schemes for argument from classification and argument from values. Persuasive definitions, we hold, are persuasive because their goal is to modify the emotive meaning denotation of a persuasive term in a way that contains an (...) implicit argument from values. However, our theory is different from Stevenson’s, a positivistic view that sees emotive meaning as subjective, and defines it as a behavioral effect. Our proposal is to treat the persuasiveness produced by the use of emotive words and persuasive definitions as due to implicit arguments that an interlocutor may not be aware of. We use congruence theory to provide the linguistic framework for connecting a term with the function it is supposed to play in a text. Our account allows us to distinguish between conflicts of values and conflicts of classifications. (shrink)

Using persuasive definitions and persuasive language generally to put a spin on an argument has often held to be suspicious, if not deceptive or even fallacious. However, if the purpose of a persuasive definition is to persuade, and if rational persuasion can be a legitimate goal, putting forward a persuasive definition can have a legitimate basis in some cases. To clarify this basis, the old subject of definitions is reconfigured into a new dialectical framework (...) in which, it is argued, a definition should be evaluated in light of its purpose as a speech act. But if persuasive definitions are so often thought to be suspect, misleading, or even fallacious, how can individual cases be judged on some objective basis? In this paper, a new dialectical method of evaluating such definitions on a case-by-case basis is proposed, showing how abusive as well as reasonable uses of persuasive language can properly be identified, analyzed and evaluated. (shrink)

If we [women] have not stopped rape, we have redefined it, we have faced it, and we have set up the structures to deal with it for ourselves.[T]he definition of rape, which has in the past always been understood to mean the use of violence or the threat of it to force sex upon an unwilling woman, is now being broadened to include a whole range of sexual relations that have never before in all of human experience been regarded (...) as rape.In 1989 the philosopher and self-described feminist Christina Sommers published a short essay — ‘an opinion piece,’ she called it — that was eventually developed into and published as a philosophical article. In this essay Sommers criticized ‘feminist philosophers’ for being ‘oddly unsympathetic to the women whom they claim to represent.’ Specifically, Sommers accused these philosophers of ignoring the ‘values of the average woman’ and of being caught up in an ‘ideological fervor.’ To emphasize her point that the so-called feminist philosophers have lost touch with ‘the average woman,’ Sommers wrote that ‘One must nevertheless expect that many women will continue to swoon at the sight of Rhett Butler carrying Scarlett O'Hara up the stairs to a fate undreamt of in feminist philosophy.’. (shrink)

If we consider the field of argumentation studies, we notice that many approaches consider argumentation in a pragmatic manner and define it as a verbal activity oriented towards the realization of a goal . The idea that subtends—in an explicit or implicit way—most of these approaches is that argumentation fundamentally aims to produce an effect upon an addressee, and that this effect consists in a change of attitude with respect to a viewpoint : argumentation theories inevitably confront the issue of (...) persuasion. In this article, I defend, on the contrary, the hypothesis that it is not necessary to have recourse to the notion of persuasion, nor even to speak of an attempt to provoke a change of attitude in the addressee , in order to develop a general definition of argumentation. It seems to me that there are serious reasons to uncouple, insofar as a definition is concerned, argumentation and persuasion. I will look to identify these reasons, to formulate them and to evaluate their strength. In the same vein as recent works by Christian Plantin and Marc Angenot, I will try to contribute to the development of a non - persuasive conception of argumentation. Such a conception bases the definition of argumentation on the pragmatic aims of “justification” and “positioning”, as well as on the articulation of a discourse and a counter-discourse. I argue that such a conception might offer a better empirical adequacy than those that link, insofar as a definition, the argumentative activity and the persuasive aim. (shrink)

“Is every definition persuasive?” If essentialist views on definition are rejected and a pragmatic account adopted, where defining is a speech act which fixes the meaning of a term, then a problem arises: if meanings are not fixed by the essence of being itself, is not every definition persuasive? To address the problem, we refer to Douglas Walton’s impressive intellectual heritage—specifically on the argumentative potential of definition. In finding some non-persuasive definitions, we show (...) not every definition is persuasive. The persuasiveness lies not in syntactic or semantic properties, but the context. We present this pragmatic account and provide rules for analysing and evaluating persuasive definition—a promising direction for further research. (shrink)

This paper aims to reconstruct the politico-philosophical content of the Ancient Wenzi, according to three interrelated questions: How does the text communicate its views to the reader? What are its main ideas? When and where were these ideas first put to writing? Accordingly, after a discussion of preliminaria in section 1, section 2 focuses on the rhetorical devices in the text, section 3 on its key terms, and section 4 on its possible historical context. The goal of this paper is (...) not only to describe the content of the Ancient Wenzi, but also to contextualize it. That is, to explore the debate to which the Ancient Wenzi may have responded. (shrink)

The purpose of this paper is to explain the role of persuasion and what has been called here pre-persuasion in the perception of the world and of ourselves and in philosophical reflections in general, trying to show that, however original we have wanted to consider, throughout the centuries, the fundamental questions surrounding the ultimate meaning of things, such as “what is being?”, “what is good?”, or “what is the truth or the beauty?”, or yet, “who are we?”, there are always (...) background persuasions that once made explicit by the rhetorical analysis method, it relativizes not only the possible answers, but the question itself. This, in turn, reveals the priority of persuasion on the perception and the unconfessed rhetoric of the speeches. The contribution of the present study is to avoid the naivety of objectivism and metaphysics, the claim of the ultimaverba, or last conversation and to prevent the illusion of definitive speech, seen, by Perelman, as a pseudo lay form of revelation. The only sacredness admitted which, therefore, pre-persuades us is, in Perelman‟s words, that of endless dialogue, in Blanchot‟s words, the infinite conversation, and, finally, in Rorty‟s words, the edifying philosophy. (shrink)

In this paper we analyze the uses and misuses of argumentation schemes from verbal classification, and show how argument from definition supports argumentation based on argument from verbal classification. The inquiry has inevitably included the broader study of the concept of definition. The paper presents the schemes for argument from classification and for argument from definition, and shows how the latter type of argument so typically supports the former. The problem of analyzing arguments based on classification is (...) framed in a structure that reveals the crucial role it plays in the persuasion process. The survey of the literature includes the work of Hastings, Perelman, Kienpointner and Schiappa, but still finds much of value in Aristotle. Lessons drawn from Aristotle’s Topics are shown to be useful for developing new tools for assessing definitions and arguments from definition. (shrink)

This paper identifies and critiques a tendency for public health risk communication to be ‘sneakily’ persuasive. First, I describe how trends in the social and health sciences have facilitated an approach to public health risk communication which focuses on achieving behaviour change directly, rather than informing people's decisions about their health behaviour. I then consider existing discussions of the merits of informing versus persuading in public health communication, which largely endorse persuasive approaches. I suggest such accounts are unsatisfying (...) insofar as their definitions of persuasion often fail to recognise its directional nature and the distorting effect this has on the total picture of the evidence. I re-characterise persuasion as directional influence aimed at achieving a particular outcome in the recipient and acknowledge that persuasive influence may also be manipulative. I then contrast this with (non-directional) information provision. I suggest that much persuasive public health risk communication is ‘sneaky’: it appears to be informative, but in fact presents a distorted picture of the evidence (in accordance with my characterisation of persuasion). I argue that such sneakily persuasive public health risk communication is unethical on the basis that it fails to adhere to the norms of cooperative communication. (shrink)

As the quality movement in health care now enters its fourth decade, the language of quality is ubiquitous. Practitioners, organizations, and government agencies alike vociferously testify their commitments to quality and accept numerous forms of governance aimed at improving quality of care. Remarkably, the powerful phrase ‘‘quality of care’’ is rarely defined in the health care literature. Instead it operates as an accepted and assumed goal worth pursuing. The status of evidence-based medicine, for instance, hinges on its ability to improve (...) quality of care, and efforts are made by both proponents and detractors to unpack the contents and outcomes of evidence-based practice while the contents of ‘‘quality of care’’ are presumed to be understood. Because the goals of medicine are far from obvious, this paper investigates the neglected term, ‘‘quality of care,’’ in an effort to understand what it is that health care practices are so uncritically assumed to be striving for. Finding lack of consensus on the terminology in the quality literature, I propose that the term operates rhetorically by way of persuasive appeal (and lack of descriptive meaning). Unsatisfied that ‘‘quality of care’’ operates as a mere buzzword in morally contentious debates over resource allocation and duties of care, I implore health care communities to go beyond mere commitments to quality and, instead, to focus attention on the difficult task of specifying what counts as quality care within an economically constrained health care system. (shrink)

The paper first presents a short survey of ancient and modern logical, rhetorical and argumentative approaches (e.g. Aristotle, Quintilian, Quine, Anscombre and Ducrot) studying the properties of paradoxical utterances. This survey is followed by a tentative definition of paradoxes as seemingly contradictory utterances triggering conversational implicatures in the sense of Grice. A specific group of paradoxes, namely, persuasive paradoxes, is further characterized by the specific implicatures which they trigger: the implicatures of persuasive paradoxes serve the interest of (...) the (political) speaker because they either convey a sharp criticism of the political opponent(s) or praise the political activities of the speaker in a highly effective way.The second part of the paper takes a corpus of about 80 paradoxical utterances from Cicero's speeches to show how they are used 1. for a devastating criticism of Cicero's political enemies, 2. a milder form of criticism in the case of his friends, when their political activities have failed, 3. a praise of successful policies of Cicero and his political friends and 4. a defense of unsuccessful activities started by Cicero and his friends. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Reviewed by:Peaceful Persuasion: The Geopolitics of Nonviolent RhetoricSarah E. DempseyPeaceful Persuasion: The Geopolitics of Nonviolent Rhetoric. Ellen W. Gorsevski. Albany: State University of New York Press, 2004.pp. 262. $55.00, hardcover.The overriding emphasis on violence, militarization, and retribution within current geopolitical contexts demands that we acquire greater understandings of nonviolent communicative practices. In Peaceful Persuasion, author Ellen Gorsevski, Professor of English and Communication at Oregon State University, argues that nonviolent (...) rhetoric tends to be ignored by scholars—that its methods, strategies, and impacts are often passed over and that nonviolence is often framed as hopelessly utopian, unrealistic, and ineffective. Gorsevski situates her study of nonviolent rhetoric less within its humanistic and religious inheritance, drawing instead on a contrast with existing models of rhetoric. As a strategy for rhetorical and political action, Gorsevski takes nonviolence to be instructive of new ways to reconfigure both rhetorical studies and social movement strategy.It is important to note that Gorsevski's need to study peaceful means of relating to others is driven as much by a love of rhetorical theory as by a passion for translating an understanding of nonviolent rhetoric into strategies for activists. As such, this book provides a solid introduction to rhetorical theory, including an appendix on the connection between rhetoric and nonviolence that details what activists have to gain from each. In addition, instructors will find useful a chapter on the specifics of incorporating nonviolence into speech communication classrooms.Peaceful Persuasion's greatest contribution to rhetorical studies is the careful drawing out of the many ways that a rhetorical take on nonviolence has become increasingly necessary. To make this solid case, Gorsevski draws on four very diverse case studies of nonviolent rhetoric. In a move that is both surprising and refreshing, Gorsevski's case studies do more than provide exemplars of how critics may read nonviolence as a powerful rhetorical strategy; each helps to further delineate the key characteristics of what has been, until now, a relatively undefined area of rhetorical action.Gorsevski's gift to her readers is the ability to demonstrate the rich subtleties of nonviolence through very different contexts. The case studies [End Page 89] draw from such different sources that at first seem disorienting. Upon reflection, it becomes clearer that they greatly complicate our notions of nonviolence, redressing the disservices of previous bleary analyses that configured nonviolence only by its lack of violence rather than according to its fruitful range of seemingly contradictory strategies. The cavernous distances each study crosses illuminate the multiplicity of forms, meanings, and strategies that nonviolence may take. As such, any definition of nonviolence that I may provide in this short review does a serious disservice to the depth that Gorsevski creates through her sometimes disjointed case studies.The case studies serve at least dual purposes, as each provides an analysis that extends our understandings of nonviolence in action as it also offers instructive mini-lessons for the further development of rhetorical studies. In the first case study, Gorsevski provides a contextualized analysis of critics' interpretations of the film The Spitfire Grill, which she shows to be reflective of the "predominantly accepting orientation that rhetoric and film critics hold for the idea that humans are characterized by "innate aggression" and violence" (68). For Gorsevski, this study demonstrates that nonviolence as a lens can be applied to a range of texts just as well as any other approach to rhetoric. Gorsevski moves her analysis of nonviolent rhetoric into the geopolitical realm for her study of President of Macedonia Kiro Gligorov's historic first speech before the United Nations. She takes his speech as evidence of the usefulness of pragmatic nonviolence, which entails "noncooperation or defiance of political adversaries in order to decry a perceived injustice" (72). Gligorov's speech illustrates that nonviolence and violence are best seen less as equivalent than, rather, as operating on a sliding scale. For Gorsevski, successful use of pragmatic nonviolence may even include a measure of violence as long as it serves to reduce the escalation of further strife.Next Gorsevski explores the visual rhetoric of the gendered body of Burmese activist and Nobel Peace Prize winner Aung San Suu Kyi to show... (shrink)

This essay offers a start on sorting out the relationships of argumentation and persuasion by identifying two systematic ways in which definitions of argumentation differ, namely, their descriptions of the ends and of the means involved in argumentative discourse. Against that backdrop, the traditional “conviction-persuasion” distinction is reassessed. The essay argues that the traditional distinction correctly recognizes the difference between the end of influencing attitudes and that of influencing behavior—but that it misanalyzes the means of achieving the latter (by focusing (...) on emotional arousal) and that it mistakenly contrasts “rational” and “emotional” means of influence. The larger conclusion is that understanding the relationships of the phenomena of argumentation and persuasion will require close attention to characterizations of communicative ends and means. (shrink)

Bullshit is not the only sort of deceptive talk. Spurious definitions are another important variety of bad reasoning. This paper will describe some of these problematic tactics, and show how Harry Frankfurt’s treatment of bullshit may be extended to analyze their underlying causes. Finally, I will deploy this new account of definition to assess whether Frankfurt’s definition of bullshit is itself legitimate.

Besides its intrinsic interest, the definition of ‘game’ is important for three reasons. Firstly, in Wittgenstein's Philosophical Investigations ‘game’ is the paradigm family resemblance concept. If he is wrong in thinking that ‘game’ cannot be defined, then the persuasive force of his argument against definition generally will be considerably weakened. This, in its turn, will have important consequences for our understanding of concepts and philosophical method. Secondly, Wittgenstein's later writings are full of analogies drawn from games—chess alone (...) is mentioned scores of times—and a proper understanding of ‘game’ can lead us to exercise more caution when considering the parallels between games and non-games. Thirdly, games and play are intriguingly and closely related to art and ritual, and an analysis of games can throw considerable light on both of the latter. (shrink)

본 논문은 『수사학』 2권에 나타난 감정에 관한 정의(definition)가 가지는 역할과 양상에 관한 연구이다. 이러한 연구는 파토스적 설득의 실현 기반이 되는 감정의 인지성의 측면에서 진행되었다. 감정에 있어서의 인지주의는 감정을 감정으로 만드는 ‘본질적 요소가 무엇인가’라는 물음에 믿음(belief)이나 판단(judgement) 등의 사고적인 부분, 즉 인지적 요소로 답하는 것이다. 때문에 어떠한 사실에 대하여 가지게 되는 판단과 믿음이라는 사고의 영역은 느낌과 욕구보다 더 근본적이며, 판단과 믿음의 차이는 서로 다른 감정의 차이를 구별하는 기준이 된다. 아리스토텔레스는 『수사학』 2권에서 성격(ēthos), 감정(pathos), 논증(logos)을 통해 상대방을 설득하는 것을 목표로 연설 (...) 상황에서 일으켜야 할 감정들을 분석하고 있다. 그의 분석은 인지주의적 입장을 피력하는 것에 초점을 두지는 않았다. 그러나 아리스토텔레스의 감정에 대한 정의(definition) 부분은 그의 인지주의적 입장을 2가지 양상으로 분명히 드러내고 있다. 첫째는 원인 · 이유를 보여주는 양상이다. 아리스토텔레스는 감정에 대한 정의에서 각 감정들이 일어나는 ‘원인 · 이유’를 명시하거나 유추 가능하도록 서술함으로써 각 감정들의 인지적 요소를 상정하고 있다. 둘째는 감정을 개별화하는 양상이다. 아리스토텔레스의 정의는 감정의 ‘본질’을 규정함으로써 감정들 사이의 차이를 드러내고, 각 감정들을 개별화하게 된다. 결국 그의 정의는 감정의 인지성을 바탕으로 현대 연구자들이 문제시되는 감정의 본질을 검토하며, 각 감정들을 개별화하도록 하는 기초가 되었다. 결론적으로 감정에 대한 정의는 원인 · 이유를 보여주며, 감정을 개별화하는 2가지 양상으로 아리스토텔레스의 인지주의적 견해를 입증하고 있는 것이다. (shrink)

The term dunamis, by which Aristotle defines rhetoric in the first chapter of The Art of Rhetoric, is a "power" term, as its various meanings in Aristotle's corpus—from vernacular ones like "political influence" to strictly philosophical ones like "potentiality"—attest.1 In the Rhetoric, however, dunamis is usually translated as "ability" or "faculty," a designation that, compared to other terms that describe persuasion in ancient Greek poetics and rhetoric (such as "bia" ["force"] or "eros" ["seduction"]), marks rhetoric as a neutral human capacity (...) rather than the use of language entangled in the vagaries of violence and desire.2 John Kirby calls Aristotle's definition "one of the boldest moves in the history of .. (shrink)

Since its original publication in 1975, this groundbreaking work has awakened millions of people to the existence of "speciesism"—our systematic disregard of nonhuman animals—inspiring a worldwide movement to transform our attitudes to animals and eliminate the cruelty we inflict on them. In Animal Liberation, author Peter Singer exposes the chilling realities of today’s "factory farms" and product-testing procedures—destroying the spurious justifications behind them, and offering alternatives to what has become a profound environmental and social as well as moral issue. An (...) important and persuasive appeal to conscience, fairness, decency, and justice, it is essential reading for the supporter and the skeptic alike. (shrink)

This chapter focuses on one of the common fallacies in Western philosophy: definist fallacy. The definist fallacy consists of (1) defining one concept in terms of another concept with which it is not clearly synonymous, (2) as the persuasive definition fallacy, defining a concept in terms of another concept in an infelicitous way that is favorable to one's position, or (3) the insistence that a term be defined before it can be used in discussion. The simplest way to (...) not commit any version of this fallacy is to define one's terms credibly! He/she needs to avoid using definitions that are laden with emotion or those that are idiosyncratic. That is, he/she may use more neutral and accepted definitions. If those definitions seem inadequate for his/her purposes, then he/she may argue for his/her definition. (shrink)

Spanish translation, introductory study and notes on Charles Leslie Stevenson’s “Persuasive Definitions”. Published in Stevenson, Charles L. “Definiciones persuasivas”. Quaderns de Filosofia, vol. VIII, n. 1 (2021), pp. 105–125. -/- [Introductory study published in Oya, Alberto. “Presentación. Las definiciones persuasivas según Charles L. Stevenson”. Quaderns de Filosofia, vol. VIII, n. 1 (2021), pp. 101–104].

In a spirit of critical appreciation, this essay challenges several core aspects of the critique of secular morality and the defense of Orthodox Christianity offered by H. Tristram Engelhardt in After God. First, I argue that his procedurally driven approach to a binding morality based solely on a principle of permission leaves morality without any substantive definition in general terms, in ways that are both conceptually problematic and also at odds with Engelhardt’s long-standing distinction between non-malevolence and beneficence. Second, (...) I question the accuracy or adequacy of Engelhardt’s critique of the Enlightenment project for his unwarranted privileging of a particular version of Enlightenment thinking at the expense of other Enlightenment perspectives less amenable to Engelhardt’s working generalizations. Third, I challenge the theoretical cogency of Engelhardt’s insistence on the ubiquity and intractability of moral controversies and his depiction of moral strangers and moral friends as, in effect, mutually exclusive terms. Finally, I question Engelhardt’s embrace of a divine command model of ethics as the appropriate resolution of Euthyphro’s dilemma and suggest that there may be intermediate approaches to the usual starkly drawn contrasts between divine command and naturalist accounts. (shrink)

Arguments from analogy are pervasive in everyday reasoning, mathematics, philosophy, and science. Informal logic studies everyday argumentation in ordinary language. A branch of fuzzy logic, approximate reasoning, seeks to model facets of everyday reasoning with vague concepts in ill-defined situations. Ways of combining the results from these fields will be suggested by introducing a new argumentation scheme—a fuzzy analogical argument from classification—with the associated critical questions. This will be motivated by a case study of analogical reasoning in the virtual friendship (...) debate within information ethics. The virtual friendship debate is a disagreement over whether virtual friendships are genuine friendships. It will be argued that the debate could move away from its current impasse, caused by unproductive metaphysical and logical assumptions, if extant arguments are reinterpreted as fuzzy analogical arguments from classification, and subjected to a new set of critical questions which would replace the quest for facts of essence about friendship with an emphasis on empirical data, persuasion, and definitional power. (shrink)

For more than fifty years, taxonomists have proposed numerous alternative definitions of species while they searched for a unique, comprehensive, and persuasive definition. This monograph shows that these efforts have been unnecessary, and indeed have provably been a pursuit of a will o’ the wisp because they have failed to recognize the theoretical impossibility of what they seek to accomplish. A clear and rigorous understanding of the logic underlying species definition leads both to a recognition of the (...) inescapable ambiguity that affects the definition of species, and to a framework-relative approach to species definition that is logically compelling, i.e., cannot not be accepted without inconsistency. An appendix reflects upon the conclusions reached, applying them in an intellectually whimsical taxonomic thought experiment that conjectures the possibility of an emerging new human species. (shrink)

This paper aims to develop the criteria for assessing semantic arguments. However, while this notion constituted the core of ancient dialectics and is addressed in several approaches to argument analysis, the criteria for evaluating such arguments are insufficient. This paper intends to address this problem by combining the insights of classical and contemporary logic and testing them against some controversies involving controversial definitions or classifications. Through detailed case studies of the argumentative uses involving the (re)definitions of racism, war, peace, and (...) feminism, we formulated and tested eight evaluation criteria that may be expressed as critical questions. Résumé: Cet article vise à développer les critères d’évaluation des arguments sémantiques. Cependant, bien que cette notion constitue le coeur de la dialectique ancienne et soit abordée dans plusieurs approches de l’analyse des arguments, les critères d’évaluation de ces arguments sont insuffisants. Cet article vise à résoudre ce problème en combinant les idées de la logique classique et contemporaine et en les testant par rapport à certaines controverses impliquant des définitions ou des classifications controversées. À travers des études de cas détaillées sur les usages argumentatifs impliquant les (re)définitions du racisme, de la guerre, de la paix et du féminisme, nous avons formulé et mis à l’épreuve huit critères d'évaluation qui peuvent être exprimés sous forme de questions critiques. (shrink)

There is a growing feeling that analytic philosophy is in crisis. At the same time there is a widespread and prima facie attractive conception of analytic philosophy which implies that it equates to good philosophy. In recognition of these conflicting tendencies, my paper raises the question of whether anything could be wrong with analytic philosophy. In section 1 I indicate why analytic philosophy cannot be defined by reference to geography, topics, doctrines or even methods. This leaves open the possibility that (...) analytic philosophy is a style of philosophizing. According to what I call a rationalist conception, the distinguishing feature of analytic philosophy is that it is guided by the ideal of rational argument. This conception implies that ' analytic philosophy' is an honorific title. In section 3 I point out that the rationalist definition yields a different extension for ' analytic philosophy' than commonly recognized. Section 4 defends the appeal to ordinary use in debates about the nature of analytic philosophy. Section 5 grants that there is an honorific use of the label, while also pointing out that the rationalist-cum-honorific conception is at odds with a more wide-spread and entrenched taxonomic practice. Section 6 alleges that the rationalist conception boils down to a 'persuasive definition' of analytic philosophy, and argues in favour of a more neutral philosophical taxonomy. Section 7 argues that analytic philosophy is an intellectual tradition held together both by lines of influence and by family-resemblances. The consequences for my topic are two-fold. First, there could obviously be something wrong with this intellectual tradition; secondly, the question whether there is something wrong needs to be raised separately with respect to individual phases or sections of that tradition. (shrink)

This paper attempts to define the concept of placebo as it is used in the clinical context The author claims that X is a placebo if and only if X has such a property dp, that whenever in a therapeutic situation T a stimulus S appears, then in attending conditions A, it will cause a beneficial reaction R in the patient. Formally, the same structure may be used to define any pharmacologically active drug. The main difference between the drug and (...) a placebo is in the range of possible substitutions for X and the property d. For the active drug there is only one possible substitution for X and property d and it can be scientifically explained why, and how the drug works. In the case of a placebo a set of possible substitutions for X and d is open, and so far it is impossible to offer any scientifically valid explanation of the action mechanism of placebo. (shrink)

Philosophers have failed to give a satisfactory analysis of the concept of the aesthetic. The attempt to analyze the concept faces two difficulties. The first is that aesthetic objects cannot be identified without knowing which experiences are aesthetic experiences and aesthetic experiences cannot be identified without knowing which objects are aesthetic objects. The second problem is that an incredibly broad range of experiences and objects are described as aesthetic. There is no principled way to choose between the various accounts of (...) the aesthetic and philosophers end up offering persuasive definitions of the aesthetic. These definitions classify as aesthetic objects and experiences ones which philosophers believe are deserving of attention. These objects and experiences are, however, valuable in a wide variety of ways and calling them all aesthetic obscures differences between them. Finer-grained concepts than the concept of the aesthetic are needed to explain how various kinds of objects and experiences are valuable. (shrink)

Conceptual Engineering, the practice of stipulating a change in the meaning of a word in order to improve it in some fashion, for some end, has proved a popular topic among philosophers of language in recent times. Deutsch (Philos Stud 177:3935–3957, 2020) has argued that it has received an undue degree of interest since its implementation falls onto one of the horns of a dilemma: either the change to be effected is in the global semantic meaning of the given word/concept, (...) in which case it is infeasible, or it is merely in the local speaker-meaning, in which case it is largely trivial. I suggest, however, that there is a deeper, more troubling, objection to Conceptual Engineering. My criticism does not strictly take the form of a dilemma, since some cases may fall upon both horns at once and others may be able to squeeze through the gap, but it does involve highlighting two potential weaknesses of the project: one of those, as with Deutsch, is the danger of triviality, although it is not concerned only with the division between semantic and speaker meaning. It seems clear that there are cases where a particular authority or legislature has the capacity to alter a word’s legal meaning; others where certain groups may discuss the best way to use a technical term, each putting forward their preferred suggestions; and individual speakers are at liberty to choose to use a word with a particular intention. None of this is new, nor controversial, and, thus, is largely trivial. In all cases, but particularly where meanings are manipulated without due authority, inexplicitly, or in order to further a particular theoretical conception, however, there is a strong chance that the engineer will be led to commit one of the fallacies of language to which philosophy is particularly vulnerable (Hinton Evaluating the language of argument, Springer, Cham, 2021). These include fallacies of vagueness, equivocation, and persuasive definition. In this paper, I use examples to illustrate the likely fallaciousness of conceptual redefinitions and highlight in particular the ‘Philosophical Fallacy’, outlined by Nelson (A theory of philosophical fallacies.Translated by Leal F, Carus D. Springer, Cham 2016). I conclude that, as a method for philosophers, Conceptual Engineering is, in broad terms, either trivial or fallacious. (shrink)

This paper aims to develop the criteria for assessing semantic arguments. However, while this notion constituted the core of ancient dialectics and is addressed in several approaches to argument analysis, the criteria for evaluating such arguments are insufficient. This paper intends to address this problem by combining the insights of classical and contemporary logic and testing them against some controversies involving controversial definitions or classifications. Through detailed case studies of the argumentative uses involving the (re)definitions of racism, war, peace, and (...) feminism, we formulated and tested eight evaluation criteria that may be expressed as critical questions. Résumé: Cet article vise à développer les critères d’évaluation des arguments sémantiques. Cependant, bien que cette notion constitue le coeur de la dialectique ancienne et soit abordée dans plusieurs approches de l’analyse des arguments, les critères d’évaluation de ces arguments sont insuffisants. Cet article vise à résoudre ce problème en combinant les idées de la logique classique et contemporaine et en les testant par rapport à certaines controverses impliquant des définitions ou des classifications controversées. À travers des études de cas détaillées sur les usages argumentatifs impliquant les (re)définitions du racisme, de la guerre, de la paix et du féminisme, nous avons formulé et mis à l’épreuve huit critères d'évaluation qui peuvent être exprimés sous forme de questions critiques. (shrink)

After the publication of my book Authenticities in 1995 I began toreceive criticisms of it based on the growing currency of the phrase ‘the historically informed performance’, which was supposed to be describing a kind of musical performance that differed significantly from the kind that had been known previously as the ‘historically authentic performance’ and which had been the object of my critique in the book. The argument was that the historically informed performance was different enough from the historically authentic (...) one to evade my critique while enough like it to retain its ‘historical spirit’. Through a series of analyses of the concept of the historically informed performance, I tentatively conclude in the present paper that, construed one obvious way, the concept does indeed evade my critique, but at the cost of losing, so to speak, its historical credentials and, construed in another obvious way, the concept of the historically informed performance simply collapses into the concept of the historically authentic performance. In neither case is philosophical progress made, but what we are involved with here is a classic case of what the late Charles Stevenson called a ‘persuasive definition’. (shrink)

PeterKevern believes that the cognitive science of religion (CSR) provides a justification for the idea of spiritual care in the health services. In this paper, I suggest that he is mistaken on two counts. First,CSRdoes not entail the conclusionsKevern wants to draw. His treatment of it consists largely of nonsequiturs. I show this by presenting an account ofCSR, and then explaining whyKevern's reasons for thinking it rescues ‘spirituality’ discourse do not work. Second, the debate about spirituality‐in‐health is about classification: what (...) shall count as a ‘spiritual need’ and what shall count as ‘spiritual care’. It is about the politics of meaning, an exercise in persuasive definition. The function of ‘spirituality’ talk in health care is to change the denotation of ‘spiritual’, and attach its indelibly religious connotations to as many health‐related concepts and practices as possible.CSR, however plausible it may be as a theory of the origins and pervasiveness of religious belief, is irrelevant to this debate. (shrink)

Weitz claims that humanistic philosophy requires open concepts. Concepts are said to be "neutral intermediaries between words and things". For Frege they must be sharply defined; for Weitz open concepts are sets of criteria that are either nonnecessary or nonsufficient or both in the definition of something, though they may be rejectable or undebatable. Thus he dismisses with Karl Popper "essentialism," and thus also Platonism and Aristotelianism. He finds early suggestions of open concepts in C. L. Stevenson’s "Persuasive (...) Definitions," Friedrich Waismann’s "Verifiability," H. L. A. Hart’s "defeasible contracts," Wittgenstein’s "family resemblances," and W. B. Gallie’s "Essentially Contested Concepts." He asserts "... the discovery of open concepts—not just ambiguous, vague or woolly words, which open concepts and their conveying words are not—throws new light on the whole problem of conceptualization". Real definitions then can be only of closed concepts, such as may prevail in science; while the fruits of open concepts are especially characteristic of the humanities, though certainly not limited to them. (shrink)

Nietzsche holds that people lack freedom of the will in any sense that would be sufficient for ascriptions of moral responsibility; that the conscious experience we have of willing is actually epiphenomenal with respect to the actions that follow that experience; and that our actions largely arise through non-conscious processes (psychological and physiological) of which we are only dimly aware, and over which we exercise little or no conscious control. At the same time, Nietzsche, always a master of rhetoric, engages (...) in a “persuasive definition” (Stevenson 1938) of the language of “freedom” and “free will,” to associate the positive valence of these terms with a certain Nietzschean ideal of the person unrelated to traditional notions of free will. (shrink)

There is a growing feeling that analytic philosophy is in crisis. At the same time there is a widespread and prima facie attractive conception of analytic philosophy which implies that it equates to good philosophy. In recognition of these conflicting tendencies, my paper raises the question of whether anything could be wrong with analytic philosophy. In section 1 I indicate why analytic philosophy cannot be defined by reference to geography, topics, doctrines or even methods. This leaves open the possibility that (...) analytic philosophy is a style of philosophizing (section 2). According to what I call a rationalist conception, the distinguishing feature of analytic philosophy is that it is guided by the ideal of rational argument. This conception implies that ‘analytic philosophy’ is an honorific title. In section 3 I point out that the rationalist definition yields a different extension for ‘analytic philosophy’ than commonly recognized. Section 4 defends the appeal to ordinary use in debates about the nature of analytic philosophy. Section 5 grants that there is an honorific use of the label, while also pointing out that the rationalist-cum-honorific conception is at odds with a more wide-spread and entrenched taxonomic practice. Section 6 alleges that the rationalist conception boils down to a ‘persuasive definition’ of analytic philosophy, and argues in favour of a more neutral philosophical taxonomy. Section 7 argues that analytic philosophy is an intellectual tradition held together both by lines of influence and by family-resemblances. The consequences for my topic are two-fold. First, there could obviously be something wrong with this intellectual tradition; secondly, the question whether there is something wrong needs to be raised separately with respect to individual phases or sections of that tradition. (shrink)

Subtitled "Studies in Ethical Analysis," this collection of eleven essays, most of which have previously appeared in journals, deals with a number of problems central to modern ethical theory: the emotive interpretation of ethical language, persuasive definitions and their role in ethical reasoning, the cognitive versus emotive conceptions of ethics: many of these problems were first raised and examined by Stevenson in his earlier book Ethics and Language. Other essays are of a less retrospective nature: studies on Moore and (...) Dewey, naturalism and relativism in ethics, and a general discussion of the relations of linguistic analysis to philosophy as a whole. Stevenson is mainly concerned with analytical, as opposed to descriptive, ethics; and he completely avoids the topics of normative ethics except for a brief survey. The approach to ethics is therefore restricted, but there is enough here to interest the philosopher whose main area lies outside of ethics; although it presupposes no acquaintance with the author's previous work, some of the questions on emotivism and persuasive language are more motivated when seen in the context of that work.—P. J. M. (shrink)

This paper discusses the definition of argumentation as a means for persuading an audience on the acceptability of a thesis. It is argued that persuasion is a goal that relates more to the communicative situation, the type of interaction or the type of discourse, rather than to the argumentative nature of it. Departing from the analysis of a short conversational sequence between people who agree on an issue and nevertheless argue, I suggest that a definition of argumentation in (...) terms of persuasion fails to account for what people are actually doing in these situations. I propose instead that several functions may be assigned to argumentation when considering the context in which it is produced: a cognitive function (which helps participants to elaborate a position on the discussed issue), and an identifying function (which enables them to portray themselves through the expression and the justification of their opinion). In the case analyzed here, a third function to which the argumentative activity contributes can also be identified, namely the enhancing of the emotional tonality of the relationship between the participants. While it becomes clear from the discussion of this argumentative sequence that the participants do not seek to persuade each other or some third party, it is not suggested that argumentation never aims at persuading an audience, but rather that persuasion cannot be considered as a defining feature of argumentation. (shrink)

This chapter contains sections titled: Introduction Denial of Free Will and Moral Responsibility Against the Causality of the Will The Genesis of Action A ‘Persuasive (Re)Definition’ of Free Will References.

The definitive account of Aristotle's life and school This definitive biography shows that Aristotle's philosophy is best understood on the basis of a firm knowledge of his life and of the school he founded. First published in Italian, and now translated, updated, and expanded for English readers, this concise chronological narrative is the most authoritative account of Aristotle's life and his Lyceum available in any language. Gathering, distilling, and analyzing all the evidence and previous scholarship, Carlo Natali, one of the (...) world's leading Aristotle scholars, provides a masterful synthesis that is accessible to students yet filled with evidence and original interpretations that specialists will find informative and provocative. Cutting through the controversy and confusion that have surrounded Aristotle's biography, Natali tells the story of Aristotle's eventful life and sheds new light on his role in the foundation of the Lyceum. Natali offers the most detailed and persuasive argument yet for the view that the school, an important institution of higher learning and scientific research, was designed to foster a new intellectual way of life among Aristotle's followers, helping them fulfill an aristocratic ideal of the best way to use the leisure they enjoyed. Drawing a wealth of connections between Aristotle's life and thinking, Natali demonstrates how the two are mutually illuminating. For this edition, ancient texts have been freshly translated on the basis of the most recent critical editions; indexes have been added, including a comprehensive index of sources and an index to previous scholarship; and scholarship that has appeared since the book's original publication has been incorporated. (shrink)

This work aims to querying what are the limits of philosophical argumentation established by Plato and the distance of those limits in relation to Aristotle’s and later thinkers’ thoughts. The supposition here defended concerns to the fact that, for Plato, what really changes in the argumentations is that the definition becomes delimitation, that the logic replaces rethoric, that the demonstration becomes persuasion, if assumed the hermeneutical links that the thought and the language are subjected to.

The definitive account of Aristotle's life and school This definitive biography shows that Aristotle's philosophy is best understood on the basis of a firm knowledge of his life and of the school he founded. First published in Italian, and now translated, updated, and expanded for English readers, this concise chronological narrative is the most authoritative account of Aristotle's life and his Lyceum available in any language. Gathering, distilling, and analyzing all the evidence and previous scholarship, Carlo Natali, one of the (...) world's leading Aristotle scholars, provides a masterful synthesis that is accessible to students yet filled with evidence and original interpretations that specialists will find informative and provocative. Cutting through the controversy and confusion that have surrounded Aristotle's biography, Natali tells the story of Aristotle's eventful life and sheds new light on his role in the foundation of the Lyceum. Natali offers the most detailed and persuasive argument yet for the view that the school, an important institution of higher learning and scientific research, was designed to foster a new intellectual way of life among Aristotle's followers, helping them fulfill an aristocratic ideal of the best way to use the leisure they enjoyed. Drawing a wealth of connections between Aristotle's life and thinking, Natali demonstrates how the two are mutually illuminating. For this edition, ancient texts have been freshly translated on the basis of the most recent critical editions; indexes have been added, including a comprehensive index of sources and an index to previous scholarship; and scholarship that has appeared since the book's original publication has been incorporated. (shrink)

In an urbane and persuasive tract for our time, the distinguished Catholic theologian combines a comprehensive metaphysics with a sensitivity to contemporary existentialist thought. Father Murray traces the “problem of God” from its origins in the Old Testament, through its development in the Christian Fathers and the definitive statement by Aquinas, to its denial by modern materialism.Students and nonspecialist intellectuals may both benefit by the book, which illuminates the problem of development of doctrine that is now, even more than (...) in the days of Newman, a fundamental issue between Roman Catholic and Protestant, theologians and nonspecialst intellectuals alike will find the subject of vital interest. As a challenge to the ecumenical dialogue, the question is raised whether, in the course of its development through different phases, the problem of God has come back to its original position. Father Murray is Ordinary professor of theology at Woodstock College, Woodstock, Maryland. St. Thomas More Lectures, 1."A gem of a book—lucid, illuminating, brilliantly written. A fine contribution to the current Catholic theological renaissance."—Paul Weiss. (shrink)

In an urbane and persuasive tract for our time, the distinguished Catholic theologian combines a comprehensive metaphysics with a sensitivity to contemporary existentialist thought. Father Murray traces the “problem of God” from its origins in the Old Testament, through its development in the Christian Fathers and the definitive statement by Aquinas, to its denial by modern materialism. Students and nonspecialist intellectuals may both benefit by the book, which illuminates the problem of development of doctrine that is now, even more (...) than in the days of Newman, a fundamental issue between Roman Catholic and Protestant, theologians and nonspecialst intellectuals alike will find the subject of vital interest. As a challenge to the ecumenical dialogue, the question is raised whether, in the course of its development through different phases, the problem of God has come back to its original position. Father Murray is Ordinary professor of theology at Woodstock College, Woodstock, Maryland. St. Thomas More Lectures, 1. "A gem of a book—lucid, illuminating, brilliantly written. A fine contribution to the current Catholic theological renaissance."—Paul Weiss. (shrink)

Plotinus’ Enneads display a strategy of persuasion that can be called a philosophical rhetoric in more than just a general sense. It takes its lead from Plato’s definition of rhetoric as psychagogy and is, at least to some extent, theorized in Ennead V 3.6. Plotinus starts from the fact that logical necessity does not always entail inner assent, which he explains with the fallen state of the embodied soul – the addressee of all philosophical speech – and the influence (...) of the senses. To heal the discrepancy of necessity and persuasion, which on the level of pure Intellect does not exist, philosophy must persuade the soul to ascend to the Intelligible, where it has its true roots. To achieve this goal, Plotinus combines two modes of philosophical speech: the ‘necessity mode’, which considers intelligible Being in itself and from its proper principles, and the ‘persuasive mode’, which teaches soul to view itself as a part and offspring of the intelligible world. Some examples, mainly from Ennead V.3, show how this combination works in practice and how it can be transferred to the Neoplatonic One, which, being ineffable, is strictly speaking unaccessible to speech and rhetoric. (shrink)

This article applies a novel rhetorical approach, ‘text-generated persuasion interpretation’ (TGPI), to 1 Timothy 6:17–19, exploring its relevance to South Africa, particularly the national poverty line (NPL). Rooted in South Africa’s socio-economic realities, the interpretation reflects the fluid nature of wealth and poverty, requiring regular updates to the NPL by Statistics South Africa (STATS SA) because of the evolving cost of living. This fluidity is also evident in the socio-economic context of ancient Ephesus, to which 1 Timothy 6:17 pertains. The (...) directive to Timothy to ‘instruct those who are rich in this present world’ suggests that the categories of rich and poor are not fixed. The article challenges the view that the ‘rich’ form a distinct, hegemonic group, arguing that anyone with more than basic necessities (Tm 1 6:8) should be considered above the NPL. While the NPL is crucial for measuring welfare in South Africa, this study interprets the 1 Timothy 6:17–19 passage in the South African context, suggesting that wealth extends beyond traditional definitions and calls on individuals with surplus resources to contribute to social welfare, fostering a more inclusive understanding of wealth and stewardship.Contribution: This makes a unique contribution through the utilisation of a novel text-generated persuasion-interpretation (TGPI) to 1 Timothy 6:17–19, filling a lacuna in scholarship on the wealthy’s identity. It demonstrates that the author’s dominant rhetorical objective and persuasion devices can be directly derived from the text, without reliance on ancient rhetorical Greco-Roman rhetoric, revealing new rhetorical insights and techniques. The article argues that the wealthy in 1 Timothy 6 are those described by Paul in verse 8, with verse 6 defining true wealth as godliness with contentment. This suggests that those with food and clothing are best positioned to fulfil 1 Timothy 6:17–19. (shrink)