Coalescent argumentation is a normative ideal that involves the joining together of two disparate claims through recognition and exploration of opposing positions. By uncovering the crucial connection between a claim and the attitudes, beliefs, feelings, values and needs to which it is connected dispute partners are able to identify points of agreement and disagreement. These points can then be utilized to effect coalescence, a joining or merging of divergent positions, by forming the basis for a mutual investigation of non-conflictual options (...) that might otherwise have remained unconsidered. The essay proceeds by defining and discussing ‘argument’, ‘position’ and ‘understanding’. These notions are then brought together to outline the concept of coalescent reasoning. (shrink)

The main stream of formal and informal logic as well as more recent work in discourse analysis provides a way of understanding certain arguments that particularly lend themselves to rational analysis. I argue, however, that these, and allied modes of analysis, be seen as heuristic models and not as the only proper mode of argument. This article introduces three other modes of argumen tation that emphasize distinct aspects of human communication, but that, at the same time, must be considered for (...) the full understanding of argumentation. These modes are (1) the emotional, which relates to the realm of feelings, (2) the visceral, which stems from the area of the physical, and (3) the kisceral, which covers the intuitive and non-sensory arenas. At its most extreme the view holds that arguments may be given (almost) wholly within one mode and not be at all susceptible to those methods of argument analysis previously used. A more cautious statement allows that any interactive argument will (possibly) contain elements from various modes, and that to attempt to reduce these all to the rational is prejudiced reductionism. (shrink)

This essay begins with a critique of the Critical-Logical model dominant in contemporary argumentation theory. The concerns raised stem primarily from considerations brought by several feminist thinkers including Carol Gilligan, Karen Warren, Deborah Tannen and, most especially, Andrea Nye. It is argued that, in light of these considerations, and concerns of essentialism or non-essentialism notwithstanding, that the Critical-Logical model is liable to dis-enfranchise a significant part of the population with regard to modes and styles of reasoning. The solution is found (...) in coalescent reasoning, an approach to argumentation that focuses on finding agreement rather than emphasizing disagreement and criticism. (shrink)

It's not always the person who is right who wins the arguments, more often it's the person who argues best. Gilbert's practical, clever guide--which also serves as a text for his popular seminars on the art of arguing--shows readers how to hone their polemical skills, and how to counter the verbal weapons that may be in an opponent's arsenal.

Over the past 60 years there have been tremendous advances made in Argumentation Theory. One crucial advance has been the move from the investigation of static arguments to a concern with dialogic interactions in concrete contexts. This focus has entailed a slow shift toward involving both non-logical and non-discursive elements in the analysis of an argument. I argue that the traditional attitude Informal Logic has displayed toward emotion can be and ought be moderated. In particular, I examine the role of (...) emotion in everyday argumentation, and how Informal Logic can encompass it alongside the more traditional logical mode of communication. (shrink)

Natural normativity describes the means whereby social and cultural controls are placed on argumentative behaviour. The three main components of this are Goals, Context, and Ethos, which combine to form a dynamic and situational framework. Natural normativity is explained in light of Pragma-dialectics, Informal Logic, and Rhetoric. Finally, the theory is applied to the Biro-Siegel challenge.

Words, just because they are words, are not inherently clear. The message they contain becomes clear to those who speak the language and are familiar with the issues and contexts. If the message lacks linguistic clarity the recipient of the message will typically make a query that will bring forth further information intended to clarify. The result might be more words, but it might also involve pointing or drawing, or words that utilize other modes such as references to context, history, (...) and so on. If the ambiguity derives from an inconsistency between, say, words and behaviour, one may look to either mode for clarity. Communication, we must accept, actually occurs in messages, and our ability to transmit information may be limited by any number of factors. When we focus entirely on discursive aspects of communication we limit both the ways in which we receive and ways in which we transmit information. The logocentric fallacy is committed when language, especially in it's most logical guise, is seen to be the only form of rational communication. (shrink)

During human-human interaction, emotion plays a vital role in structuring dialogue. Emotional content drives features such as topic shift, lexicalisation change and timing; it affects the delicate balance between goals related to the task at hand and those of social interaction; and it represents one type of feedback on the effect that utterances are having. These various facets are so central to most real-world interaction, that it is reasonable to suppose that emotion should also play an important role in human-computer (...) interaction. To that end, techniques for detecting, modelling, and responding appropriately to emotion are explored, and an architecture for bringing these techniques together into a coherent system is presented. (shrink)

Positions in dialogic dispute are presented enthymematically. It is important to explore the position the disputant holds. A model is offered which relies on the presentation of a counter-example to an inferred missing premiss. The example may be: [A+J embraced as falling under the rule; [A-] rejected as basically changing the position; or, [R] rejected as changing the proffered missing premiss. In each case the offered model indicates the next appropriate action. The focus of the model is on uncovering the (...) position actually held by the disputant as opposed to identifying the "logically correct" enthymematic premiss. (shrink)

Gilbert’s four modes of communication include the logical, the emotional, the visceral and the kisceral, which last has not received much attention at all. This mode covers the forms of argument that rely on intuition and undefended basal assumptions. These forms range from the scientific and mathematical to the religious and mystical. In this paper these forms will be examined, and suggestions made for ways in which intuitive frameworks can be compared and valued.

This paper begins the development of a pragmatics of emotion based on the pragma-dialectical programme, Externalization, Socialization, Functionalization, and Dialectification, applied to the emotional mode of argumentation. The first step points out a systematic equivocation within pragma-dialectics between the notion of argument and that of 'dialectics.' With this cleared, it is shown that each of the first three main assumptions can be altered to accommodate a non-logical mode of communication. However, dialectification, insofar as it is actually defining of the dialectical (...) mode, must be created anew. A defining assumption for emotionality is presented as a replacement for dialectification. (shrink)

My essay, “Multi-modal argumentation” was published in the journal, _Philosophy of the Social Sciences,_ in 1994. This information appeared again in my book, _Coalescent argumentation_ in 1997. In the ensuing twenty years, there have been many changes in argumentation theory, and I would like to take this opportunity to examine my now middle-aged theory in light of the developments in our discipline. I will begin by relating how a once keen intended lawyer and then formal logician ended up in argumentation (...) theory. (If you do not care to read this bit of autobiography, skip to Section 2). (shrink)

My essay, “Multi-modal argumentation” was published in the journal, _Philosophy of the Social Sciences,_ in 1994. This information appeared again in my book, _Coalescent argumentation_ in 1997. In the ensuing twenty years, there have been many changes in argumentation theory, and I would like to take this opportunity to examine my now middle-aged theory in light of the developments in our discipline. I will begin by relating how a once keen intended lawyer and then formal logician ended up in argumentation (...) theory. (If you do not care to read this bit of autobiography, skip to Section 2). (shrink)

Sperber and Mercier maintain that argumentation is a meta-representational module. In their evolutionary view of argumentation, the function of this module would be to regulate the flow of information between interlocutors through persuasiveness on the side of the communicator and epistemic vigilance on the side of the audience. The aim of this paper is to discuss this definition of argumen-tation by analyzing what they mean by “communicator’s persuasiveness” and “audience epistemic vigilance”.

The question of emotion in argumentation has received considerable attention in recent years. But there is a tension between the traditional normative role of informal logic, and the inclusion of emotion which is viewed as notoriously unstable. Here I argue that that, a] there is always emotion in an argument; b] that the presence of emotion is a good thing; and c] that we can and ought model and teach the use of emotion in Argumentation Theory.

The author assesses three major problems in critical reasoning methods as taught in introductory logic courses. First, the author critiques the use of fallacies as a mode of analysis. Second, the author objects to the negative outlook expressed in the name “critical reasoning.” Lastly, the author scrutinizes the critical reasoning method's lack of focus on the people that are arguing or their relevance to the arguments under examination. The author suggests that critical reasoning should focus more on the process of (...) argumentation rather than treating the argument presented as an artifact since the argumentative process takes place between people who are in disagreement. Critical reasoning should not be replaced but expanded and modified to a new method which embraces arguers and not just their arguments. (shrink)

Informal Logic, Argumentation Theory and Artificial Intelligence.