Arguments which in their premises or warrants touch basic norms and values of a cultural community can be defined as culture sensitive. The paper will demonstrate how insensitivity to the cultural backgrounds of audiences may spoil an argument, and identify which kinds of arguments prove particularly open to cultural sensitivity. It will define the areas on which cultural communities may differ and determine how this bears on problems of globalization and political correctness.

Although the fallacy of composition is little studied and trivially illustrated, some view it as ubiquitous and paramount. Furthermore, although definitions regard the concept as unproblematic, it contains three distinct elements, often confused. And although some scholars apparently claim that fallacies are figments of a critic’s imagination, they are really proposing to study fallacies in the context of meta-argumentation. Guided by these ideas, I discuss the important historical example of Michels’s iron law of oligarchy.

In our contribution we will analyze the way the Protocols of the Elders of Zion are used by anti-Semite or anti-Zionist propaganda. We will try to show how persuasive manipulation systematically violates the «pragma-dialectical rules for reasonable discussion». In destroying the possibility of a fair discussion, such strategies are particularly effective in persuading not the other party of a dialectical discussion but the target-audience of this «forbidden rhetoric».

In this paper the authors give a brief overview of the theoretical background of their research project “Linguistic indicators of argumentative moves.” Starting from the pragma-dialectical ideal model of a critical discussion, they design dialectical profiles for capturing the moves that may or must be made at a particular stage or sub-stage of such a discussion. They explain how these dialectical profiles can be methodically exploited for systematically identifying the verbal expressions that can be indicative of any of these moves (...) in argumentative practice. (shrink)

Humanist concerns to empower human beings and to promote justice inspired the modern argumentation movement. Turning to audience adherence and acceptability of inferential links raised a spectre of pernicious relativism that undermines concerns for justice. Invoking Perelman’s universal audi-ence as a remedy only begs the question with ‘whose universal audience?’ and frustrates fulfilling the jus-tice commitment. Turning discourse toward the common good better addresses concerns of justice and social justice.

The paper analyses the role played by the concept of ‘common ground’ in argumentation theories. If a common agreement on all the rules of a discursive exchange is required, either at the beginning or at the end of an argumentative practice, then no violation of the rules is possible. The paper suggests an alternative understanding of ‘common ground’ as something that can change during the development of the argumentative practice, and in particular something that can change without the practice being (...) stopped, just as one sometimes violates the rule of a game without stopping playing. The analysis of some historical examples shows that the violation of rules sometimes leads to a consensual change of a set of beliefs and values. The argumentative rationality thus needs to be reconsidered in the light of the analysis of the conditions under which it would be legitimate to change the rules of an argumentative practice: ‘common ground’ and the right to disagreement, even radical or violent, could then be defended as essential components of argumentative rationality. (shrink)

The aim of the paper is to present a typology of argument schemes. In first place, we found it helpful to define what an argument scheme is. Since many argument schemes found in contemporary theories stem from the ancient tradition, we took in consideration classical and medieval dialectical studies and their relation with argumentation theory. This overview on the main works on topics and schemes provides a summary of the main principles of classification. In the second section, Walton’s theory is (...) briefly explained to introduce the schemes classification and its different levels. At least, the final part shows the main application of the schemes in computing and AI. -/- . (shrink)

The issue I address in this paper is the age-old problem of the relationship between logic and rhetoric. More specifically, I ask the question, how do logic and rhetoric differ in their approaches to the study of argumentation? What makes this question timely are the changes that logic has undergone in the last 25 years. In this paper, I develop the idea that an argument is the central event in what I call argumentative space. I present a conception of argumentative (...) space as a subspace within rational space and seek to provide a rough characterization of the main features of argumentative space as understood, on the one hand, by informal logic and, on the other hand, by rhetoric. (shrink)

The history of fallacy theory is long, distinguished and, admittedly, checkered. I offer a bird eye view on it, with the aim of contrasting the standard conception of fallacies as attractive and universal errors that are hard to eradicate with the contemporary preoccupation with “non-fallacious fallacies”, that is, arguments that fit the bill of one of the traditional fallacies but are actually respectable enough to be used in appropriate contexts. Godden and Zenker have recently argued that reinterpreting alleged fallacies as (...) non-fallacious arguments requires supplementing the textual material with something else, e.g. probability distributions, pragmatic considerations, dialogical context. Thus fallacies remain gappy on all accounts, and this is the hallmark of their failure. However, I argue that such gappiness is typically unproblematic, and thus no more flawed than enthymematic argumentation in general. This, in turn, calls into question the usefulness of the very notion of fallacy. (shrink)

The paper argues that argument and argumentation deserve philosophical attention but do not receive it, and proposes some explanations. It then asks whether there is a field of philosophy, “philosophy of argument,” that might attract philosophers’ attention. A case is made that such a field exists. However, challenges to that case seriously undermine it. Thus those who want philosophers to pay more attention to argument must find other ways to make their case.

In this paper, I identify two sets of practical values of argumentation from a standpoint that places a premium on maximal participatory democracy. The first set includes pedagogical values for both teachers and learners. The second set of values are transformative and include: facilitating openness as both tolerance and opportunity; facilitating understanding of one’s own positions, other’s positions, and the conceptual frameworks underlying them; and, finally, fostering motivation by encouraging action.

“Reasonable hostility” is a norm of communicative conduct initially developed by studying public exchanges in education governance meetings in local U.S. communities. In this paper I consider the norm’s usefulness for and applicability to a U.S. state-level public hearing about a bill to legalize civil unions. Following an explication of reasonable hostility and grounded practical theory, the approach to inquiry that guides my work, I describe Hawaii’s 2009, 18-hour public hearing and analyze selected seg-ments of it. I show that this (...) particular public hearing raised demands for testifiers on the anti-civil union side of the argument that reasonable hostility does not do a good job of addressing. Development of a norm of communication conduct for this practice, as well as others, must engage with the culture and time-specific beliefs that a society holds, beliefs that will shape not only how to argue but what may be argued and what must be assumed about particular categories of persons. (shrink)

This paper shows how the critical questions matching an argumentation scheme can be mod-eled in the Carneades argumentation system as three kinds of premises. Ordinary premises hold only if they are supported by sufficient arguments. Assumptions hold, by default, until they have been questioned. With exceptions the negation holds, by default, until the exception has been supported by sufficient arguments. By “sufficient arguments”, we mean arguments sufficient to satisfy the applicable proof standard.

Infusing logic with new rhetoric, dialogical pragmatics, and emphasizing argument context revolutionized the practice of logic. Critiquing oppressive practices and promoting justice, argumentationists empower participants to mediate their own argumentative situations. Against relativism to rescue the normative utility of good argument, argumentationists invoke the universal audience. Still, context-concerns eclipse its independence or resurrect rationalist absolutism. This vacillation imposes an external mediation that subverts establishing theoretical ground for promoting an empowering culture of justice.

The rhetorical theory of argument, if held as a conclusion of an argument, is self-defeating. The rhetorical theory can be refined, but these refinements either make the theory subject to a second self- defeat problem or tacitly an epistemic theory of argument.

Although contemporary dialectical logic recognizes an important role for the opponent in argumentation, it remains loyal to the idea that arguments are supportive. In this paper, it is argued that because of this dialectical logic does not take seriously its own dialogical perspective. Without acknowledging a substantial role for rebutting factors in argumentation, the role of the opponent remains secondary. Toulmin’s understanding of the rebuttal suggests a way to incorporate such a substantial role of the opponent.

This paper uses the language of formal dialectics to explore how argumentation schemes and their critical questions can be characterized as an extension to traditional dialectical systems. The aim is to construct a dialectical system in which the set of locutions is extended to include scheme-based moves the set of structural rules describes the roles that critical questioning can play; and the set of commitment rules distinguishes between exceptions and assumptions.

We present empirical evidence from social psychological research which suggests that standard methods employed when teaching the heuristics and biases program in the context of critical thinking instruction are likelier to facilitate the discernment and correction of biases in others’ reasoning than to have a similar effect in the self-monitoring case. Exemplified by the social phenomenon of false polarization, we suggest that CT instruction may be improved by fostering student’s abilities at counterfactual meta-cognition, and present a corresponding teaching and learning (...) activity. (shrink)

Few, if any, logicians deserve the title 'precursor of modern argumentation theory' more than the largely neglected English logician, Alfred Sidgwick. Sidgwick developed a coherent and original theory of argumentation with a distinctly 'mo dern' flavour. This paper outlines his idea of a 'negative' view of logic, an important aspect of which is the thesis that the distinctions and inference schemata of formal logic should not be applied as criteria of the validity or invalidity of natural language arguments, but rather (...) 'rogatively'--as suggesting the kinds of objections or demands for clarification that are relevant at specific stages of a discussion. (shrink)

This paper challenges the idea that purely formal or syntactic concepts can, in general, supply criteria for certifying that the premisses of arguments and inferences support their conclusions. It will maintain that neither deductively valid arguments nor inductively strong arguments can, in general, be identified by their logical form. The paper will attempt to clarify the role that patterns play in appraising arguments. Using argument schemas as an example, it will try to show that the identification of patterns can facilitate (...) appraisal even when those patterns do not supply criter ia of support. (shrink)

The paper aims to bring together and unify two traditions in studying dialogue as a game: dialogical logic introduced by Lorenzen ; and persuasion dialogue systems as specified by Prakken. We propose a system which allows the elimination of both informal and formal fallacies. To this end, we reconstruct dialogical logic in terms of speech acts as suggested in.

After C. L. Hamblin's groundbreaking work Fallacies, re-interpreting what used to be known as "mistakes in reasoning" or "bad arguments" since Aristotle, the study of fallacies started to bloom, coming up with ever new perspectives and conceptualizations of what should count as a mistake in reasoning and argumentation, and why a certain kind of reasoning should at all be considered a mistake. This paper will be concerned with two questions. First, an epistemological one: do we commit fallacies, or do we (...) use them? Secondly, a methodological one: when we detect a fallacy, on what conceptual grounds do we differentiate between committed and used fallacies? Aren't we forced to commit "fallacies" whenever we talk about other people, their views, or their work? Examples from Critical Discourse Analysis will be used to extensively illustrate this point. (shrink)

In this paper, I critically examine the main accounts of goals in argumentative discourse, aiming to formulate an account that is suitable for the examination of public political arguments, where typically multiple legitimate goals are pursued simultaneously. Such arguments are viewed as contributions to what can be dialectically reconstructed as multiple simultaneous discussions, and are analysed as strategic manoeuvres that can under certain conditions be reasonable but may, if such conditions are violated, become fallacious.