In any field, we might expect different features relevant to its understanding and development to receive attention at different times, depending on the stage of that field’s growth and the interests that occupy theorists and even the history of the theorists themselves. In the relatively young life of argumentation theory, at least as it has formed a body of issues with identified research questions, attention has almost naturally been focused on the central concern of the field—arguments. Focus is also given (...) to the nature of arguers and the position of the evaluator, who is often seen as possessing a “God’s-eye view” (Hamblin 1970). Less attention, however, has been paid in the philosophical literature to the .. (shrink)

The human being is an imitative animal. This statement, or description, resonates across time and cultures. Its familiarity derives from its repetition. It has, in terms appropriate to this discussion, a memetic quality. What Aristotle says is that "imitation is natural to man from childhood, one of his advantages over the lower animals being this, that he is the most imitative creature in the world, and learns first by imitation". The proof for this, Aristotle goes on to explain, lies in (...) the pleasure derived from imitation. And if pleasurable, it is natural; we are naturally imitative creatures.Among our imitative practices is the social practice of argumentation with all its rhetorical... (shrink)

The New Rhetoric identifies the self-deliberator as one of three main types of audience. But such a turn toward the self is at odds with studies of contemporary argumentation, particularly social argumentation. Argumentation takes place “out there”, modifying the environments in which audiences operate. Equally interesting is the use of self-deliberation as a rhetorical strategy. Arguing with oneself, especially when that self is distanced in some way from the individual involved, employs self-deliberation beyond the ends that Perelman assigned to it. (...) In this paper, my goal is to explore the nature of the self-deliberator as an audience and self-deliberation as a rhetorical strategy employed in argumentation. (shrink)

I introduce the two principal concepts of this special issue through a discussion of some of the main roles place and time play in argumentation and some of the meanings involved in those roles. Some of the definitions of kairos are explored leading to suggestions for how this concept and that of ‘place’ can operate in argumentation.

This paper discusses some of the ways recent models have brought rhetoric into argumentation theory. In particular, it explores the rationale for and role of rhetoric in the strategic maneuvering project of pragma-dialectics and compares it with the author’s own implementation of rhetorical features. A case is made for considering the active ways audiences influence the strategies of arguers and for seeing the role of rhetoric in argumentation as both fundamental and reasonable on its own terms.

The article focuses on the new rhetoric category of quasi-logical arguments, defined as arguments similar to logical or mathematical demonstrations, and therefore having an effect on the audience. Connecting the similarity of arguments to formal demonstrations with the claim of effect on audience is conceived in this article as the thesis of effectiveness of quasi-logical arguments. The components of the thesis are reconstructed and analyzed, and their precise definitions are proposed. The analysis shows that the category of quasi-logical arguments is (...) ambiguously defined and currently includes three different concepts based on a different understanding of similarity. Subsequently, it is showed that based on Perelman and Olbrechts-Tyteca’s works, the explanation of quasi-logical arguments’ effect on an audience can be offered in terms of socially shared standards of community or in terms of individual processing of arguments. It is shown that these explanations can be in conflict each other regarding the assumption of the addressee’s acquaintance with formal principles. (shrink)

The documentary program "Confusion in a Jar," shown on the PBS series NOVA, is analyzed in terms of rhetorical theory. The program is characterized as an instance of the genre of epideictic rhetoric. However, unlike most studies of epideictic that emphasize the way the genre builds communion, in this case the negative side of epideictic as the rhetoric of exclusion or excommunication is investigated, especially its rhetorical function of closing off discussion. The program is shown to follow six episodes of (...) an excommunication narrative modeled on the narrative structure of the New Testament Gospels. (shrink)

In this piece, I propose a reading of Plato’s Gorgias that pays special attention to the role that the fictional audience plays in the unfolding of the dialogue. To this end, I use some of the insights that Chaïm Perelman and Lucie Olbrechts–Tyteca conveyed in their seminal work, The New Rhetoric: A Treatise on Argumentation in order to argue that thinking about the way in which Socrates’ arguments are shaped by the different audiences that Gorgias, Polus, and Callicles aim to (...) address and represent provides us with a new hermeneutical understanding of what is at stake in each of the different interactions Socrates engages in throughout the dialogue. In unpacking the way in which Socrates appropriates Gorgias’ particular audience, transforms Polus’ universal audience, and challenges Callicles’ elite audience, I provide an outline of the difficulties that Plato’s Socrates has to overcome in order to achieve the ‘community of minds’ that Perelman and Olbrechts–Tyteca identify as the bedrock of fruitful argumentation. Having done this, in the last section I turn to Plato’s Phaedrus, for the purpose of making evident that thinking about Plato’s deployment of rhetorical audiences is a crucial step in the effort to expose the implicit continuity that links the discussion of rhetoric delivered by the Gorgias to that of the Phaedrus. (shrink)

Mercier & Sperber (M&S) claim that the phenomenon of belief bias provides fundamental support for their argumentative theory and its basis in intuitive judgement. We propose that chronometric evidence necessitates a more nuanced account of belief bias that is not readily captured by argumentative theory.

Defining “criticism” is a simple—but bedeviling—task. No less a critic and theorist than Edwin Black begins with the simple statement that “criticism is what critics do.” While he admits that this seems like an empty definition, Black does note that it has one redeeming feature—“It compels us to focus on the critic” (1978, 4). Criticism and those who engage in it are integrally connected, and any account of critical activity must deal with both the activity and its actor. In this (...) way, it is much like art—one could easily utter that “art is what artists do.” Criticism is often tied to art and its products, so this appears to be a fair way to proceed in an investigation of criticism. Yet I would argue .. (shrink)

Few automated legal reasoning systems have been developed in domains of law in which a judicial decision maker has extensive discretion in the exercise of his or her powers. Discretionary domains challenge existing artificial intelligence paradigms because models of judicial reasoning are difficult, if not impossible to specify. We argue that judicial discretion adds to the characterisation of law as open textured in a way which has not been addressed by artificial intelligence and law researchers in depth. We demonstrate that (...) systems for reasoning with this form of open texture can be built by integrating rule sets with neural networks trained with data collected from standard past cases. The obstacles to this approach include difficulties in generating explanations once conclusions have been inferred, difficulties associated with the collection of sufficient data from past cases and difficulties associated with integrating two vastly different paradigms. A knowledge representation scheme based on the structure of arguments proposed by Toulmin has been used to overcome these obstacles. The system, known as Split Up, predicts judicial decisions in property proceedings within family law in Australia. Predictions from the system have been compared to those from a group of lawyers with favourable results. (shrink)

1st Gent.: Our deeds are fetters that we forge ourselves. 2d Gent.: Ay, truly: but I think it is the world that brings the iron. R. L. Scott once explained that the “environment is experienced as being rhetorical,” meaning anything within the milieu can participate in addressivity, that who or what addresses what and whom is variable and multiple. He stressed that human valuing determined participation, but he nonetheless anticipated a more robust, posthuman ecological view when he contended that “one (...) must not think of rhetorical attributes as exclusively the property of speakers, writers, or other message-senders”. Scott claimed an “enlarged concept of rhetoric” was necessary... (shrink)

At a recent rally, Donald Trump resumed a habit he had developed during his election-rallies and read out the lyrics to a song. It tells the Aesopian fable of The Farmer and the Snake: A half frozen snake is taken in by a kind-hearted person but bites them the moment it is revived. Trump tells the fable to make a point about Islamic immigrants and undocumented immigrants from Southern and Central America: He claims the immigrants will cause problems and much (...) stricter immigration-policies are needed. I assume that Trump treats the fable as an argumentative device for supporting his stance on immigration. He uses it as a source-analogue both for the conclusion that immigrants will cause problems and for changing the frame in which immigrants and those willing to let them enter are seen. This gives me opportunity to examine the effect fables have as argumentative devices. Fables are a popular and effective choice for political argumentation. They are slimmed down, semi-abstract narratives, well suited for directing the audience's attention to a few properties of an otherwise complex situation. However, this also makes it easy to use them for manipulating an audience into oversimplifying complex contexts and stereotyping human beings. (shrink)

The passage of time influences the content of the law and therefore also the validity of legal arguments. This is true even for charter-arguments, despite the widely held view that constitutional law is made to last. In this paper, I investigate the reason why the sanctity-of life argument against physician assisted suicide lost its validity between the Supreme Court decision in Rodriguez v. British Columbia in 1993 and Carter v. Canada in 2015. I suggest that a rhetorical approach to argument (...) evaluation is the best basis for a satisfying explanation. (shrink)

Is argumentation essentially adversarial? The concept of a devil's advocate—a cooperative arguer who assumes the role of an opponent for the sake of the argument—serves as a lens to bring into clearer focus the ways that adversarial arguers can be virtuous and adversariality itself can contribute to argumentation's goals. It also shows the different ways arguments can be adversarial and the different ways that argumentation can be said to be "essentially" adversarial.

This article presents an architecture for natural language generation of biomedical argumentation. The goal is to reconstruct the normative arguments that a domain expert would provide, in a manner that is transparent to a lay audience. Transparency means that an argument's structure and functional components are accessible to its audience. Transparency is necessary before an audience can fully comprehend, evaluate or challenge an argument, or re-evaluate it in light of new findings about the case or changes in scientific knowledge. The (...) architecture has been implemented and evaluated in the Genetics Information Expression Assistant, a prototype system for drafting genetic counselling patient letters. Argument generation makes use of abstract argumentation schemes. Derived from the analysis of arguments used in genetic counselling, these mainly causal argument patterns refer to abstract properties of qualitative causal domain models. (shrink)

Cases—be they real or fictional—are commonplace both in the medical ethics literature and in the public media. Cases take on a variety of forms: from streamlined to book length narratives. They also serve a variety of different purposes, from illustration, to decision making, and from debunking to heuristics. Drawing on the rhetorical analysis of « exemplum », I shall describe what cases are, and what their role is in the practice of clinical ethics. I identify two basic ways in which (...) cases can be brought to bear on ethical thinking and practice: a « tamed » and a « wild » way, and show how « wild cases » can serve a useful heuristic function despite their appeal to emotions and their unusual and striking character. In conclusion, I will argue that cases, both in their wild and their tamed form, are not only useful pedagogical tools, but can serve as a legitimate empirical basis for medical ethics. (shrink)

Short abstract (98 words). Reasoning is generally seen as a means to improve knowledge and make better decisions. However, much evidence shows that reasoning often leads to epistemic distortions and poor decisions. This suggests that the function of reasoning should be rethought. Our hypothesis is that the function of reasoning is argumentative. It is to devise and evaluate arguments intended to persuade. Reasoning so conceived is adaptive given humans’ exceptional dependence on communication and vulnerability to misinformation. A wide range of (...) evidence in the psychology of reasoning and decision making can be reinterpreted and better explained in the light of this hypothesis. (shrink)

Arguments from thought experiment ask the reader to imagine some hypothetical, sometimes exotic, often fantastic, scenario for the sake of illustrating or countering some claim. Variously characterized as mental experimentation, imaginary cases, and even crazy cases, thought experiments figure into both scientific and philosophical arguments. They are often criticized for their fictive nature and for their lack of grounding. Nevertheless, they are common especially in arguments in ethics and philosophy of mind. Moreover, many thought experiments have spawned variations that attempt (...) to both affirm and refute their original arguments. These emended thought experiments exhibit a variety of styles, details, and embellishments. A rhetorical analysis of these variations suggests a reciprocal influence between the arguers' selection of details and their philosophical commitments. I offer examples of this relationship from the variations on John Searle's Chinese Room thought experiment and Judith Thomson's unconscious violinist thought experiment. (shrink)

Contemporary professional restaurant reviews have consequences beyond the dinner plate. They now face challenges from the democratizing efforts of blogs and crowd-sourced reviews. Thus an analysis seems appropriate for determining how they are written and what might be lost should they be replaced. Restaurant reviews are presumed to be a species of art and literary criticism and as such have evolved as a rhetorical genre. Through genre analysis we inductively construct the form of the professional restaurant review and then apply (...) it deductively to recent reviews to discover any substantive and stylistic differences that have arisen in the evolution of this genre of writing. We conclude with a critique of this genre that reveals ethical implications for the uses of metaphors in professional restaurant reviews. (shrink)

In my paper I will analyze decisions of the Russian Constitutional Court and courts of general jurisdiction, in which they interpret ordinary and seemingly unambiguous words and phrases. In a number of cases this interpretation is made in a manner, which is suspect from a linguistic point of view. The analysis shows that there is no consistency in the application by Russian courts of the “plain language” rule and that literal interpretation may be used selectively as a means of legitimizing (...) the decisions made on non-linguistic grounds. Though literal interpretation can be often incompatible with the concept of justice and therefore judges should also take into account other criteria, there are examples of court decisions, in which literal interpretation would have been more appropriate from the perspective of justice, separation of powers and human rights. The article shows how use and misuse of language by judges is employed as a tool in judicial decision-making. (shrink)

The wording of major human rights texts—constitutions and international treaties—is very similar in those provisions, which guarantee everyone the right to family, privacy, protection against discrimination and arbitrary detention, and the right to access the court. However, judges of lower national courts, constitutional judges and judges of the European Court of Human Rights often read the same or seemingly the same texts differently. This difference in interpretation gives rise not only to disputes about the hierarchy of interpretative authorities, but to (...) more general disputes about limits of judicial construction and validity of legal arguments. How it may happen, that the national courts, which apply constitutional provisions or provisions of national legislative acts, which are seemingly in compliance with the international human rights standards, come to different results with the international judges? Do they employ different interpretative techniques, share different values or develop different legal concepts? Do international judges ‘write’ rather than ‘read’ the text of the Convention? Who is, in Plato’s terms, a name-giver and who has a power to define the ‘correctness’ of names? The answers to these questions from the rhetorical and semiotic perspectives are exemplified by the texts of the judicial decisions on the rights of persons with mental disabilities. (shrink)

The present article deals with reported speech as an element of argumentation in the newspaper discourse of Great Britain viewed in the unity of its syntactic and semantic characteristics and argumentative functions. Theoretically, the research is based on the dialogic understanding of quotations, the dialogue theory by Bakhtin and contemporary argumentation theory. The proposed integral approach to reported speech combining linguistics with logic and argumentation theory revealed the relations between purely linguistic characteristics of reported speech with its functioning in argumentative (...) discourse of contemporary British press. (shrink)

We discuss several aspects of legal arguments, primarily arguments about the meaning of statutes. First, we discuss how the requirements of argument guide the specification and selection of supporting cases and how an existing case base influences argument formation. Second, we present,our evolving taxonomy of patterns of actual legal argument. This taxonomy builds upon our much earlier work on argument moves and also on our more recent analysis of how cases are used to support arguments for the interpretation of legal (...) statutes. Third, we show how the theory of argument used by CABARET, a hybrid case-based/rule-based reasoner, can support many of the argument patterns in our taxonomy. (shrink)

This article focuses on the construction of two types of non-logical paradoxes in news discourse: 1) inconsistencies of positions and acts; 2) conflicts between reality and expectations or common sense. I will argue that these paradoxes are constructed by various discursive devices and will demonstrate the key role played by conventional and conversational implicatures in this regard. The discussion will focus on 23 items covering disputes between ultra-Orthodox and secular Jews, broadcast on mainstream Israeli television news in 2009. I will (...) show that the journalists consistently attribute paradoxicality to Haredim, and that this corresponds with the common public bitterness towards them because they enjoy financial support from the government, while sharing little of the economic and security burden. Moreover, I will argue that the paradoxical representations of Haredim rely on the secular ‘we’ group view and serve to base its common sense and norms. (shrink)

This paper is concerned with rethinking the nature of social life in terms of how it appears — not to us academics at the centre of it, as consisting in a system, or a plurality of systems -but how it might appear from a position more in on the margins, at those moments when ordinary people must relate themselves to each other, unsystematically and practically. To do this, we must also rethink the nature of language and thought as possessing within (...) these moments, a formative or creative character — for it must have the ability to create practical connections between aspects of people's lives, as required, on the spot. This is to privilege the role of rhetoric in these regions over that of logic. This also leads to a rethinking of ideology and power: as being to do with, not ideas, but the practical shaping (or not) — in moments when in practical communication with others — of collective, sharable forms of life. Where it is in such moments, in which different people meet each other in socially constructing their lives together, that political struggles are their most intense, and where ideology can be detected at work. (shrink)

У статті розглянуто специфіку мовчання як аргументу та риторичної фігури в комунікативній практиці людини. На підставі аналізу теоретичних положень сучасних розробок у царинах логіки, риторики, теорії аргументації підкреслено варіативність феномена мовчання як аргументу (аргумент до мовчання та аргумент від мовчання) і риторичної фігури (умовчання, навмисне незавершене висловлювання оратора та пауза перед відступом). На прикладі фрагменту про жінку в Євангелії від Івана, яку спіймали на перелюбі, продемонстровано, що мовчання Ісуса як риторична фігура, реалізуючи аргументативну функцію, руйнує цілі фарисеїв та книжників. На (...) прикладі процедури весільних церемоній християнської традиції продемонстровано обов’язковість використання мовчання як аргументу в міркуваннях її учасників. Мовчання у процесі реалізації ним аргументативної функції в стратегії дій як окремих індивідів (священника), так і соціальних груп (групи присутніх під час весільної церемонії) може розглядатись як сильний аргумент, адже він виступає невід’ємною складовою формування висновку про обґрунтованість укладення шлюбу. Базуючись на ролі, яку мовчання відіграє для кожної сторони ритуалу весільної церемонії у християнській традиції, наголошено на тому, що мовчання як аргумент виступає необхідною підставою в обґрунтуванні легітимності шлюбу або невизнання його легітимності у весільних церемоніях. (shrink)

This paper proposes a methodological synthesis in order to study multimodal media discourse and argumentation in the context of the so-called ‘refugee crisis’ in Greece. It follows the framework of Multimodal Critical Discourse Analysis, integrating this with argumentation studies, with a particular emphasis on the analysis of inference. Our data come from the Greek newspapers Kathimerini and Ta Nea. We contend that the proposed methodological synergy enables scrutiny of (a) racist conceptualizations cultivated by the representation of migrants and refugees in (...) headlines and photographs in newspaper articles along with (b) the argumentative potential that is implicitly sustained in these multimodal representations. (shrink)

Central to Perelman and Olbrechts-Tyteca’s philosophical revival of rhetoric and dialectic is the importance given to the temporal character of argumentation. Unlike demonstration, situated within the “empty time” of a single instant, the authors of The New Rhetoric understand argumentation as an action that unfolds within the “full time” of meaningful human life. By taking a broader view of his work beyond The New Rhetoric, I first outline Perelman’s understanding of time and temporality and the challenge that it poses for (...) the study of argumentation. Next, I emphasize the distinction between argumentation’s internal and external temporal structures, and then show how Perelman problematizes a static view of a number of basic argumentative concepts by bringing out their essentially temporal character. Finally, in clarifying what is at stake in Perelman’s account, I conclude by drawing attention to a number of issues in contemporary argumentation studies that may benefit from a reconsideration of Perelman’s analysis of time. (shrink)

Once upon a time, there were no academic disciplines. There were no definitions, either, at least as we understand them. Plato and Aristotle changed both of those situations in ways that continue to influence Western thought. If Plato's and Xenophon's accounts are to be trusted, Socrates and Prodicus also deserve credit for early efforts to define words, thereby helping to formulate the classic Socratic/Platonic question "What is X?" And here we are, twenty-four hundred years later, still occasionally wrestling with how (...) to describe rhetoric, philosophy, and the relationship between the two.Drawing on my thirty-five years of thinking and writing about the classical and contemporary mediation of philosophy and... (shrink)

What are the implications of taking seriously Chaïm Perelman's proposition that “definitions are rhetorical”? Efforts to find Real Definitions are dysfunctional to the extent they direct argumentation toward pseudo “is” claims and away from explicit “ought” claims about how words are to be used. Addressing definitional disputes explicitly as propositions ofought rather thanis could put on the agenda the pragmatic concerns of definitional choice that might otherwise remain tacit.

In this article, I defend the idea that there are important differences between lying in politics and lying in general. My aim is to show that the issues with political lies do not have to do only with metaphysical or conceptual questions regarding what politics is or what the concept of the political means, or only with the validity of the excuses and justifications commonly offered in favor of political liars. I hold that the political lie is a special form (...) of lie due, first, to the peculiarity of the use of language in politics, and second, to the function that political lies play in political discussions: they undermine several epistemic conditions needed to impartially discuss social disagreements. In this work, however, I leave unanswered the question of what might be the best way to account for the epistemic conditions of democratic political discussion. (shrink)

Volume 30, Issue 6, December 2022, Page 953-972.

The article analyses presuppositions in higher education policy documents of the OECD and the European Union from the point of view of their persuasiveness. Presuppositions set the assumed common ground, which in turn sets the frame of interpretation of texts. However, by presenting something as common ground, presuppositions also shape our views of the reality. Used in this way, presuppositions can be used to present contested views, which would be open to criticism if they were asserted explicitly. The analysis does (...) not evaluate the actual success of persuasion, but rather how policy documents are construed in a persuasive way. (shrink)

George MacDonald Ross; Philosophy in Schools, Journal of Philosophy of Education, Volume 22, Issue 2, 30 May 2006, Pages 207–219, https://doi.org/10.1111/j.1467.

George MacDonald Ross; Philosophy in Schools, Journal of Philosophy of Education, Volume 22, Issue 2, 30 May 2006, Pages 207–219, https://doi.org/10.1111/j.1467.

Hyperbole is an easily misunderstood and misused trope, and it is largely unexplored in current rhetorical studies. Yet, at moments within thought and discourse, the excessiveness of hyperbole elicits a constructive, transformative ambiguity that can reveal alternative epistemological and ontological insights. Indeed, hyperbole is often the most effective way of trying to express seemingly impossible and inexpressible positions. I argue for the reexploration and critical examination of hyperbole, and I offer a theoretical framework from which to view texts and discourse (...) from a hyperbolic perspective. I identify the metafunction of hyperbole, and I offer two specific functions of hyperbole. Hyperbole is more than simply an obvious and intentional exaggeration and thus can benefit from an exploration that considers it beyond its traditional tropological limits. It can be engaged as a mode of inquiry in order to delve into the complexities and paradoxes of theo-philosophical discourse, and it can also be appropriated as a critical position from which one might, for example, propose interpretations of various textual expressions that differ from their more normative interpretations. (shrink)

In this article we evaluate the BankXX program from several perspectives. BankXX is a case-based legal argument program that retrieves cases and other legal knowledge pertinent to a legal argument through a combination of heuristic search and knowledge-based indexing. The program is described in detail in a companion article in Artificial Intelligence and Law 4: 1--71, 1996. Three perspectives are used to evaluate BankXX:(1) classical information retrieval measures of precision and recall applied against a hand-coded baseline; (2) knowledge-representation and case-based (...) reasoning, where the baseline is provided by the functionality of a well-known case-based argument program, HYPO (Ashley, 1990); and (3) search, in which the performance of BankXX run with various parameter settings, for instance, resource limits, is compared. In this article we report on an extensive series of experiments performed to evaluate the program. We also describe two additional experiments concerning(1) the program's search behavior; and (2) the use of a modified form of precision and recall based on case similarity. Finally we offer some general conclusions that might be drawn from these particular experiments. (shrink)

The BankXX system models the process of perusing and gathering information for argument as a heuristic best-first search for relevant cases, theories, and other domain-specific information. As BankXX searches its heterogeneous and highly interconnected network of domain knowledge, information is incrementally analyzed and amalgamated into a dozen desirable ingredients for argument (called argument pieces), such as citations to cases, applications of legal theories, and references to prototypical factual scenarios. At the conclusion of the search, BankXX outputs the set of argument (...) pieces filled with harvested material relevant to the input problem situation.This research explores the appropriateness of the search paradigm as a framework for harvesting and mining information needed to make legal arguments. In this article, we describe how legal research fits the heuristic search framework and detail how this model is used in BankXX. We describe the BankXX program with emphasis on its representation of legal knowledge and legal argument. We describe the heuristic search mechanism and evaluation functions that drive the program. We give an extended example of the processing of BankXX on the facts of an actual legal case in BankXX's application domain — the good faith question of Chapter 13 personal bankruptcy law. We discuss closely related research on legal knowledge representation and retrieval and the use of search for case retrieval or tasks related to argument creation. Finally we review what we believe are the contributions of this research to the understanding of the diverse disciplines it addresses. (shrink)

This article explores the rhetoric, and mass mediation, of the national Holocaust Memorial Day commemoration ceremony, as broadcast on British television. I argue that the televised national ceremonies should be approached as an example of multi-genre epideictic rhetoric, working up meanings through a hybrid combination of genres, author/animators and modes. Epideictic rhetoric has often been depreciated as simply ceremonial ‘praise or blame’ speeches. However, given that the topics of praise/blame assume the existence of social norms, epideictic also acts to presuppose (...) and evoke common values, in general, and a collective recognition of shared social responsibilities, in particular. My methodology draws on the Discourse-Historical Approach to Critical Discourse Analysis, given, first, its central prominence in analysing argumentative strategies in discourse and, second, the ways it facilitates a reflexive ‘shuttling’ between text-discursive features, intertextual relations and wider contexts of society and history. Here, I examine how a catastrophic past is invoked in speech and evoked through image and music, in response to the demands that uncertainty of the future ‘places upon one’s conscience’. (shrink)

The Argument Web is maturing as both a platform built upon a synthesis of many contemporary theories of argumentation in philosophy and also as an ecosystem in which various applications and application components are contributed by different research groups around the world. It already hosts the largest publicly accessible corpora of argumentation and has the largest number of interoperable and cross compatible tools for the analysis, navigation and evaluation of arguments across a broad range of domains, languages and activity types. (...) Such interoperability is key in allowing innovative combinations of tool and data reuse that can further catalyse the development of the field of computational argumentation. The aim of this paper is to summarise the key foundations, the recent advances and the goals of the Argument Web, with a particular focus on demonstrating the relevance to, and roots in, philosophical argumentation theory. (shrink)

This article analyzes narrative illustrations in genetic counseling textbooks as a way of understanding professional habitus--the dispositions that motivate professional behavior. In particular, this analysis shows that there are significant differences in how the textbooks' expository and narrative portions represent Down syndrome, genetic counseling practice, and patient behaviors. While the narrative portions of the text position the genetic counseling profession as working in service to the values of genetic medicine, the expository portions represent genetic counselors as neutral parties. Ultimately, this (...) article argues that this ambiguity is harmful to the production of a professional habitus that is consistent with espoused professional values concerning respect for persons with disabilities and the promotion of psychosocial counseling. (shrink)

In some cases of disagreement, particularly in ethics and law, it is impossible to provide any conclusive demonstration. The role of argument in such cases is to persuade rather than to prove. Drawing on ideas ofPerelrnan, we argue that persuasion in such cases relies on a recognition that the strength of such arguments will vary according to their audience, and depends on the comparative weight that the audiences gives to the social values that it advances. To model this, we introduce (...) the notion of Value-based Argumentation Frameworks (VAFs), an extension of Argumentation Frameworks as originally introduced by Dung. We then describe a dialogue game based on VAFs, designed to model persuasive argumentation, which we illustrate with a widely discussed ethical problem. (shrink)