C. P. Snow's conception of “two cultures” has been readily applied to modern European and especially Anglo-American contexts and used to bemoan the negative impact of disciplinary distinctions. But in the pre-modern period, disciplinary distinctions prevailed along different fault lines. I consider two examples of the dynamics between the disciplines in medieval and early modern Europe to argue that distinctions between the disciplines can foster crucial benefits along with the tensions and obstacles to interdisciplinarity of which we are more (...) often aware. In the medieval university the institutional and intellectual separation between philosophy and theology gave the former an important measure of protection and independence from the cultural dominance of the latter. In the sixteenth and seventeenth centuries the long-traditional distinction between mathematical disciplines and Aristotelian physics was gradually abandoned, and distinctions akin to those Snow identified were first commented on during the quarrel of the Ancients and the Moderns. (shrink)

The subject of gratitude has gained traction in recent years in academic and popular circles. However, limited attention has been devoted to understanding what laypeople understand by the concept of gratitude; the meaning of which tends to have been assumed in the literature. Furthermore, while intrapersonal and interpersonal benefits of gratitude have been extolled in this growing body of research, there has been little assessment of the value laypeople place on gratitude themselves, or whether and how they think it might (...) be fostered. Since September 2012, our Attitude for Gratitude research project has been engaged in examining precisely how gratitude is conceptualised by the British public, what British people are grateful for, the value they place on gratitude, what kinds of people tend to be grateful, and whether and how they think gratitude might be promoted in British society. The project has incorporated a variety of methods to examine these questions, conceptually and empirically, canvassing the opinions of over 10,000 people in the UK. A key issue for our research has been to represent the views of British people across a range of ages, ethnicities and backgrounds that are representative of Britain today. We are strongly committed to the view that researchers should engage with laypeople to avoid superimposing a meaning and value on gratitude that does not reflect the views of the people the research purports to study. To this end, and to throw light on what British laypeople understand by the concept of gratitude, we carried out a series of empirical studies that complement the definitions of philosophers and psychologists with more everyday definitions of laypeople5. To examine the perceived value of gratitude we surveyed British people directly, making no prior assumptions about where gratitude might be evaluated in relation to other values and virtues. Finally, we sought to elicit suggestions from the British public themselves about how gratitude might be fostered in British society. Much recent research on gratitude has originated in the USA and therefore a further aim of the project was to assess the degree to which the understanding and evaluation of gratitude may differ between the USA and the UK. We sought to target the British public with these questions. (shrink)

Scientific advances in health care have been disproportionately distributed across social strata. Disease burden is also disproportionately distributed, with marginalized groups having the highest risk of poor health outcomes. Social determinants are thought to influence health care delivery and the management of chronic diseases among marginalized groups, but the current conceptualization of social determinants lacks a critical focus on the experiences of people within their environment. The purpose of this article was to integrate the literature on marginalization and situate the (...) concept in the framework of social determinants of health. We demonstrate that social position links marginalization and social determinants of health. This perspective provides a critical lens to assess the societal power dynamics that influence the construction of the socio‐environmental factors affecting health. Linking marginalization with social determinants of health can improve our understanding of the inequities in health care delivery and the disparities in chronic disease burden among vulnerable groups. (shrink)

Surprise has been explored as a cognitive-emotional phenomenon that impacts many aspects of mental life from creativity to learning to decision-making. In this paper, we specifically address the role of surprise in learning and memory. Although surprise has been cast as a basic emotion since Darwin's (1872) The Expression of the Emotions in Man and Animals, recently more emphasis has been placed on its cognitive aspects. One such view casts surprise as a process of “sense making” or “explanation finding”: metacognitive (...) explanation-based theory proposes that people's perception of surprise is a metacognitive assessment of the cognitive work done to explain a surprising outcome. Or, to put it more simply, surprise increases with the explanatory work required to resolve it. This theory predicts that some surprises should be more surprising than others because they are harder to explain. In the current paper, this theory is extended to consider the role of surprise in learning as evidenced by memorability. This theory is tested to determine how scenarios with differentially surprising outcomes impact the memorability of those outcomes. The results show that surprising outcomes (less-known outcomes) that are more difficult to explain are recalled more accurately than less-surprising outcomes that require little (known outcomes) or no explanation (normal). (shrink)

Romanmagistriandgrammaticitaught their students a wide range of subjects, primarily through the medium of Latin and Greek literary texts. A well-educated Roman in the Imperial era was expected to have a good knowledge of the literary language of Cicero and Virgil, as well as a competent command of Greek. By the late fourth and early fifth centuries, this knowledge had to be taught actively, as everyday Latin usage had changed during the intervening four centuries. After the reign of Theodosius the division (...) between the Eastern and the Western Empires meant that knowledge of Greek was no longer as common as it had once been in the West. At the same time, by Late Antiquity, migration increased and foreigners as well as provincials moved within the empire, for example, in search of military promotion. There is evidence that recruitment to official or public careers was based less on birth than on education. These ambitious newcomers sent their children to Roman schools, which would facilitate their access to public office. Receipt of this education provided a means by which men from less privileged backgrounds could achieve promotion to such office and become prominent and influential individuals. At the same time a late Roman education also produced a high level of cultural homogeneity among those who had experienced it. So what might we learn about how language was taught—and what kinds of language were valued—in a late-antique Roman school? How might this contribute to our understanding of late-antique Roman elite society? (shrink)

J. Anthony Blair is a prominent international figure in argumentation studies. He is among the originators of informal logic, an author of textbooks on the informal logic approach to argument analysis and evaluation and on critical thinking, and a founder and editor of the journal Informal Logic. Blair is widely recognized among the leaders in the field for contributing formative ideas to the argumentation literature of the last few decades. This selection of key works provides insights into the (...) history of the field of argumentation theory and various related disciplines. It illuminates the central debates and presents core ideas in four main areas: Critical Thinking, Informal Logic, Argument Theory and Logic, Dialectic and Rhetoric. (shrink)

Various social animal species have been noted to inhibit aggressive attacks when a conspecific displays submission cues. Blair (1993) has suggested that humans possess a functionally similar mechanism which mediates the suppression of aggression in the context of distress cues. He has suggested that this mechanism is a prerequisite for the development of the moral/conventional distinction; the consistently observed distinction in subject's judgments between moral and conventional transgressions. Psychopaths may lack this violence inhibitor. A causal model is developed showing (...) how the lack of this mechanism would explain the core behavioural symptoms associated with the psychopathic disorder. A prediction of such a causal model would be that psychopaths should fail to make the moral/conventional distinction. This prediction was confirmed. The implication of this finding for other theories of morality is discussed. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Reviewed by:The French Tradition and the Literature of Medieval EnglandEdward E. FosterThe French Tradition and the Literature of Medieval England, by William Calin; xvi & 587pp. Toronto: University of Toronto Press, 1994, $75.00 cloth, $29.95 paper.Probably not many people will read all of this book, because it is very long. That is too bad, because it is also very good and its length is necessary for its double purpose: (...) to reconceptualize the connections between French and English literature in the Middle Ages and to provide sensitive interpretations both of familiar and of ignored Medieval narratives. The doubleness is neatly reciprocal: the readings grow into the revisionist definition of influence, and the notion of influence informs the individual readings.The innovative and persuasive argument that orders the whole book is that the impact of the French tradition has been too narrowly defined. Rather than simply retracing the influence of the classics of French fin amour, like Chrétien, on the corpus of Middle English literature, Calin sinuously argues the influence of Anglo-Norman and thirteenth and fourteenth century Central French works on the literature of the high English Middle Ages. From Anglo-Norman, Calin draws, predictably, on the lais of Marie de France. Less predictably, he draws on Beroul and Thomas of England and on romances like Ipomedon, Amadas et Ydione, and Gui de Warewic. Least predictably, he draws on the tradition of saints’ lives as formative of later Medieval moral narrative. From Central French, he draws, predictably, on the Roman de la Rose. Less predictably, but very convincingly, he draws on material frequently slighted even by French critics: Guillaume de Digulleville, the Prose Lancelot, Machaut, Froissart, and Chartier. But even more than influence, in the traditional sense, Calin persuasively demonstrates an enlivening intertextuality. He rescues Anglo-Norman classics from their stodgy reputation and late Central French texts from inattention and makes both relevant to the development of the English narrative tradition in court poetry and in popular romance.The power of Calin’s overarching argument depends heavily on the critiques of individual works. Without forgetting Chrétien and the earlier French tradition, he traces in Marie, Beroul, and Thomas, the formation and complication of fin amour which were present and available to English writers. He describes the narrative force of Anglo-Norman saints’ lives on the fictional techniques of English romance. His acute treatment of interlace in the Prose Lancelot reveals the treasure trove that English romancers could draw on, for technique as well as themes. In addition, he shows both how de Digulleville served up the “dream vision” and Machaut and Froissart served up the limited, even bumbling, narrator for fourteenth-century England.It could be argued that Calin’s method of doing very modern or postmodern analyses of early French poetry and prose is misleading. And it is true that some of the readings of French texts seem eccentric. For example, the relentless imposition of Freud on Marie is perplexing even when plausible. One wonders [End Page 400] whether this is the best way to approach the Lais. And Calin moves on to feminist, and old and new historicist readings of other texts. Each is well done, but it is sometimes hard to tell which way the winds of theory are blowing and why. While it must be granted that the interpretations of Middle English romances, like Ywain and Gawain, Amis and Amiloun, and William of Palerne, are not profoundly different from what other scholars have come to, there is no denying that embedding them in their French contexts gives them a richness they ordinarily lack. Even more laudable is the way in which influence is elaborated not just as a matter of themes but as a transformation of techniques and even sensibility.My greatest reservation is the treatment of Chaucer, especially “The Franklin’s Tale.” Calin does recognize Chaucer’s debts to the classics (though mostly through the Ovid Moralisé) and to the Italians. Yet Chaucer is the one author for whom the weight of French intertextuality seems less a determinant than a stimulant. In “The Franklin’s Tale,” the French burden leads to a reading that too easily dismisses both ironic... (shrink)

Psychopaths continue to be demonised by the media and estimates suggest that a disturbing percentage of the population has psychopathic tendencies. This timely and controversial new book summarises what we already know about psychopathy and antisocial behavior and puts forward a new case for its cause - with far-reaching implications. Presents the scientific facts of psychopathy and antisocial behavior. Addresses key questions, such as: What is psychopathy? Are there psychopaths amongst us? What is wrong with psychopaths? Is psychopathy due to (...) nature or nurture? And can we treat psychopaths? Reveals the authors' ground-breaking research into whether an underlying abnormality in brain development leaves psychopaths with an inability to feel emotion or fear. The resulting theory could lead to early diagnosis and revolutionize the way society, the media and the state both views and contends with the psychopaths in our midst. (shrink)

Empathy is a lay term that is becoming increasingly viewed as a unitary function within the field of cognitive neuroscience. In this paper, a selective review of the empathy literature is provided. It is argued from this literature that empathy is not a unitary system but rather a loose collection of partially dissociable neurocognitive systems. In particular, three main divisions can be made: cognitive empathy , motor empathy, and emotional empathy. The two main psychiatric disorders associated with empathic dysfunction are (...) considered: autism and psychopathy. It is argued that individuals with autism show difficulties with cognitive and motor empathy but less clear difficulties with respect to emotional empathy. In contrast, individuals with psychopathy show clear difficulties with a specific form of emotional empathy but no indications of impairment with cognitive and motor empathy. (shrink)

Table of Contents: Illustrations Acknowledgments Conventions Introduction 3 Ch. 1 Kinds of Natural Philosophy 14 Ch. 2 Methods of Bookishness 49 Ch. 3 Modes of Argument 82 Ch. 4 Bodin’s Philosophy of Nature 116 Ch. 5 Theatrical Metaphors 153 Ch. 6 The Reception of the Theatrum 180 Epilogue: The Legacies of the Theatrum 225 Notes 233 Bibliography 331 Index 369.

The paper's thesis is that dialogue is not an adequate model for all types of argument. The position of Walton is taken as the contrary view. The paper provides a set of descriptions of dialogues in which arguments feature in the order of the increasing complexity of the argument presentation at each turn of the dialogue, and argues that when arguments of great complexity are traded, the exchanges between arguers are turns of a dialogue only in an extended or metaphorical (...) sense. It argues that many of the properties of engaged back-and-forth exchanges of paradigmatic argument dialogues are not found in ‘solo’ arguments, and that at least some of the norms appropriate to the former type of argument, such as some of the pragma-dialectical rules of van Eemeren and Grootendorst's model, do not apply to the latter. (shrink)

Do not define argument by its use to persuade. for other uses of arguments exist. An argument is a proposition and a reason for it. and argumentation is an interchange involving two or more parties resulting in the assertion of one or more arguments coupled with anticipated or actual critical responses. A logically good argument has grounds adeq uate for the purposes at hand (true, probable, plausible, acceptable to the audience) and the grounds provide adequate support for the conclusion. The (...) norms for good logic in arguments are different from the norms for the good use of arguments. (shrink)

Critical thinking deserves both imaginative teaching and serious theoretical attention. Studies in Critical Thinking assembles an all-star cast to serve both.

The question, “What norms are appropriate for the evaluation of the probative merits of visual arguments?” underlies the investigation of this paper. The notions of argument and of multimodal visual argument employed in the study are explained. Then four multimodal visual arguments are analyzed and their probative merits assessed. It turns out to be possible to judge these qualities using the same criteria that apply to verbally expressed arguments. Since the sample is small and not claimed to be representative, this (...) finding can at best be regarded as suggestive for the probative assessment of multimodal visual arguments in general. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:What Emotional Responding Is to Blame It Might Not Be to ResponsibilityR. J. R. Blair (bio)Keywordsblame, responsibility, emotional responses, psychopathyIn this interesting paper, Levy argues that by failing the moral/conventional distinction task (Blair 1995), individuals with psychopathy show a fundamental inability to categorize moral harms and as such their moral responsibility for their actions is reduced. He argues that, although we might still wish to incarcerate such (...) individuals to prevent them inflicting further harm on others, we should be less enthusiastic to blame them for their actions.In many respects, I agree with much of Levy's treatise. I certainly do not regard ascriptions of blame as useful in my own work with this population. I believe that our goal should be to fully understand the nature of their emotional deficit to be able to treat it similarly to other researchers who work to treat other emotional disorders. To me, Levy's argument appears sound.However, I offer three considerations and raise questions within these considerations that might further the debate. First, not all rules involve care-based emotional responses to victims. As Levy notes, this is the origin of the moral/conventional distinction. The problem here is that we do consider someone responsible if they break a conventional transgression. The student talking in class is generally considered blameworthy for this action as long as they knew that the rule of not talking during the lesson applied to that classroom. Yet, there is no victim and no care-based emotional response. Here, the only thing necessary to ascribe blame and responsibility is that the individual knew that a rule exists. Given this holds for conventional transgressions, why must we necessarily make a special case, with respect to responsibility, for moral transgressions?I believe that Levy is fully aware of this concern. He specifically makes reference to moral responsibility and writes that:the kind and degree of wrongness, and therefore blame, which attaches to infringements of the rules [against double parking or line-jumping] is very different, and usually much less significant, than the kind and degree attaching to moral wrongs. For psychopaths, all offences are merely conventional, and therefore—from their point of view—none of them are all that serious.(2007, p. 132)But the danger here is that issues of blame and responsibility may become highly relativistic and hinge on the strength of the emotional reaction. This is a problem because, although we might judge someone as more blameworthy if he intentionally [End Page 149] runs over five people rather than one, do we really consider that there is a distinction in moral responsibility between these two cases? If not, might not responsibility relate to factual knowledge of the existence of the rule against the transgression rather than the emotional response to the transgression?Second, there is considerable debate regarding whether psychopathy represents a taxon or a continuum (e.g., Vasey et al. 2005; Edens et al. 2006). Assuming it does represent a continuum, then we have an additional concern. How little of an emotional response to the transgression reduces one's moral responsibility and blame? Is it only the very reduced (although usually not absent) levels of emotional response that are shown by individuals with psychopathy? Or should we consider moral responsibility and blame proportional to the level of the emotional response? If this latter option is adopted, then what should we do about individuals who show heightened emotional responses, for example, patients with specific anxiety disorders (Rauch, Shin, and Wright 2003)? There are already some data that inhibited children (a developmental precursor to some anxiety disorders; Kagan and Snidman 1999) show heightened conscience development (Asendorpf and Nunner-Winkler 1992). If such children commit moral transgressions, should we regard them as more morally responsible and more blameworthy than regular folks?Third, the issue of intention received little attention in this paper. I have been considered to show a similar lack of attention to intention in the past (Nichols 2002) and, moreover, in some respects the issue was of limited concern given Levy's main goals. However, I mention it because so much of whether we consider someone responsible for their actions and... (shrink)

This article challenges the view that rhetoric, dialectic and logic are three perspectives on argument, relating respectively to its process, its procedure, and its product. It also questions the view that rhetorical arguments represent a distinctive type. It suggests that, as related to argument, rhetoric is the theory of arguments in speeches, dialectics the theory of arguments in conversations, and logic the theory of good reasoning in each.

In this overview article, we first explain what we take informal logic to be, discussing misconceptions and distinguishing our conception of it from competing ones; second, we briefly catalogue recent informal logic research, under 14 headings; third, we suggest four broad areas of problems and questions for future research; fourth, we describe current scholarly resources for informal logic; fifth, we discuss three implications of informal logic for philosophy in particular, and take note ofpractical consequences of a more general sort.

This study investigated the performance of boys with psychopathic tendencies and comparison boys, aged 9 to 17 years, on two tasks believed to be sensitive to amygdala and orbitofrontal cortex func- tioning. Fifty-one boys were divided into two groups according to the Psychopathy Screening Device (PSD, P. J. Frick & R. D. Hare, in press) and presented with two tasks. The tasks were the gambling task (A. Bechara, A. R. Damasio, H. Damasio, & S. W. Anderson, 1994) and the Intradimensional/ (...) Extradimensional (ID/ED) shift task (R. Dias, T. W. Robbins, & A. C. Roberts, 1996). The boys with psychopathic tendencies showed impaired performance on the gambling task. However, there were no group differences on the ID/ED task either for response reversal or extradimensional set shifting. The implications of these results for models of psychopathy are discussed. (shrink)

In this paper, we will consider the neuro-cognitive systems involved in mediating morality. Five main claims will be made. First, that there are multiple, partially separable neuro-cognitive architectures that mediate specific aspects of morality: social convention, care-based morality, disgust-based morality and fairness/justice. Second, that all aspects of morality, including social convention, involve affect. Third, that the neural system particularly important for social convention, given its role in mediating anger and responding to angry expressions, is ventrolateral prefrontal cortex. Fourth, that the (...) neural systems particularly important for care-based morality are the amygdala and medial orbital frontal cortex. Fifth, that while Theory of Mind is not a prerequisite for the development of affect-based 'automatic moral attitudes', it is critically involved in many aspects of moral reasoning. (shrink)

The history of note?taking has only begun to be written. On the one hand, the basic functions of selecting, summarizing, storing and sorting information garnered from reading, listening, observing and thinking can be identified in most literate contexts in some form or other. On the other hand, Renaissance humanists emphasized with unprecedented success the virtues of stockpiling notes on large scales and for the long term, thanks to the availability of paper and a new abundance of books, but also to (...) their ability to transmit their own keen motivation to avoid any future loss of learning. We continue to share many early modern ideals for insuring the collection and retrievability of information and have built on early modern practices that facilitate the accumulation and the organization of information, including collaborative work and the use of rearrangeable slips. (shrink)

In the tense religious climate of the late Renaissance (ca. 1550-1650), traditional charges of impiety directed against Aristotle carried new weight. Many turned to alternative philosophical authorities in the search for a truly pious philosophy. Another, "most pious" solution was to ground natural philosophy on a literal reading of the Bible, especially Genesis. I examine this kind of physics, often called Mosaic, or sacred, or Christian, through the example of Johann Amos Comenius and those whom he praises as predecessors in (...) his attempt to reform physics according to the "divine light" of Scripture. In analyzing the works of these authors, I conclude that what they shared most effectively was an agenda rather than a practice. They defended the single, universal truth of a "Christian philosophy" grounded in biblical literalism against the impious excesses of philosophical naturalism, on the one hand, and against the antiphilosophical attacks of extreme theologians, on the other hand. This peculiar strand of natural philosophy, neither traditional nor "modern," needs to be included in attempts to map the complex dynamics of contemporary debates and self-presentations. -/- . (shrink)

ABSTRACT:Since the dawn of capitalism, corporations have been regarded by the law as separate legal “persons.” Corporate “personhood” has nonetheless remained controversial, and our understanding of corporate personhood often influences our thinking about the social responsibilities of corporations. This essay, written in honor of Prof. Thomas Donaldson, explores the tension in recent decisions by the U.S. Supreme Court and the Delaware Chancery Court about what corporations are, whose interests they serve, and who gets to make decisions about what they do. (...) These decisions suggest that the law does not unequivocally support Donaldson’s vision of corporations as “moral” persons. (shrink)

This study investigates the ability of individuals with psychopathy to perform passive avoidance learning and whether this ability is modulated by level of reinforcement/punishment. Nineteen psychopathic and 21 comparison individuals, as defined by the Hare Psychopathy Checklist Revised (Hare, 1991), were given a passive avoidance task with a graded reinforcement schedule. Response to each rewarding number gained a point reward specific to that number (i.e., 1, 700, 1400 or 2000 points). Response to each punishing number lost a point punishment specific (...) to that number (i.e., the loss of 1, 700, 1400 or 2000 points). In line with predictions, individuals with psychopathy made more passive avoidance errors than the comparison individuals. In addition, while the performance of both groups was modulated by level of reward, only the performance of the comparison population was modulated by level of punishment. The results are interpreted with reference to a computational account of the emotional learning impairment in individuals with psychopathy. (shrink)

In Jonathan Adler argued that conductive arguments, as they are commonly characterized, are impossible—that no such argument can exist. This striking contention threatens to undermine a topic of argumentation theory originated by Trudy Govier based on Carl Wellman and revisited by the papers in “Conductive argument, An overlooked type of defeasible reasoning”. I here argue that Adler’s dismissal of conductive arguments relies on a misreading of the term ‘non-conclusive’ used in the characterization of this type of reasoning and argument, and (...) that as a result, his refutation fails. However, Adler’s critique raises other questions about conductive arguments that have to be answered. (shrink)

In Logical Self-Defense , Johnson and I introduced the criteria of acceptability, relevance and sufficiency as appropriate for the evaluation of arguments in the sense of reasons offered in support of a claim. These three criteria have been widely adopted, but each has been subjected to a number of criticisms; and also 30 years of research have intervened. How do these criteria stand up today? In this paper I argue that they still have a place in argument analysis and evaluation, (...) but in much-modified roles. (shrink)

This target article considers the relation of fluid cognitive functioning to general intelligence. A neurobiological model differentiating working memory/executive function cognitive processes of the prefrontal cortex from aspects of psychometrically defined general intelligence is presented. Work examining the rise in mean intelligence-test performance between normative cohorts, the neuropsychology and neuroscience of cognitive function in typically and atypically developing human populations, and stress, brain development, and corticolimbic connectivity in human and nonhuman animal models is reviewed and found to provide evidence of (...) mechanisms through which early experience affects the development of an aspect of cognition closely related to, but distinct from, general intelligence. Particular emphasis is placed on the role of emotion in fluid cognition and on research indicating fluid cognitive deficits associated with early hippocampal pathology and with dysregulation of the hypothalamic-pituitary-adrenal axis stress-response system. Findings are seen to be consistent with the idea of an independent fluid cognitive construct and to assist with the interpretation of findings from the study of early compensatory education for children facing psychosocial adversity and from behavior genetic research on intelligence. It is concluded that ongoing development of neurobiologically grounded measures of fluid cognitive skills appropriate for young children will play a key role in understanding early mental development and the adaptive success to which it is related, particularly for young children facing social and economic disadvantage. Specifically, in the evaluation of the efficacy of compensatory education efforts such as Head Start and the readiness for school of children from diverse backgrounds, it is important to distinguish fluid cognition from psychometrically defined general intelligence. (Published Online April 5 2006) Key Words: cognition; cognition-emotion reciprocity; developmental disorders; emotion; fluid cognition; Flynn effect; general intelligence; limbic system; neuroscience; phenylketonuria; prefrontal cortex; psychometrics; schizophrenia. (shrink)

Premissary relevance is a property of arguments understood as speech act complexes. It is explicable in terms of the idea of a premise's lending support to a conclusion. Premissary relevance is a function of premises belonging to a set which authoritatively warrants an inference to a conclusion. An authoritative inference warrant will have associated with it a conditional proposition which is true— that is to say, which can be justified. The study of the Aristotelian doctrine of topoi or argument schemes (...) may contribute to the task of identifying authoritative warrants. (shrink)

Built in the centre of Copenhagen, and noted for its equestrian stairway, the Rundetaarn, was intended as an astronomical observatory. Part of a complex of buildings that once included a university library, it affords expansive views of the city in every direction, towering above what surrounds it. The metaphor of the towering figure, who sees what others might not, whose vantage point allows him to visualize how things fit together, and who has an earned-stature of respect and authority, fits another (...) Danish stalwart, Hans Vilhelm Hansen, whose contributions to the fields of informal logic and argument theory have earned the gratitude of his colleagues, and inspired this collection of essays, written to express the appreciation of its authors and of the many, many colleagues they represent. (shrink)

This article surveys some of the ways in which early modern scholars responded to what they perceived as an overabundance of books. In addition to owning more books and applying selective judgment as well as renewed diligence to their reading and note-taking, scholars devised shortcuts, sometimes based on medieval antecedents. These shortcuts included the use of the alphabetical index, whether printed or handmade, to read a book in parts, and the use of reference books, amanuenses, abbreviations, or the cutting and (...) pasting from printed or manuscript sources to save time and effort in note-taking. (shrink)

I argue that argumentation is not to be identified with (attempted) rational persuasion, because although rational persuasion appears to consist of arguments, some uses of arguments are not attempts at rational persuasion. However, the use of arguments in argumentative communication to try to persuade is one kind of attempt at rational persuasion. What makes it rational is that its informing ideal is to persuade on the basis of adequate grounds, grounds that make it reasonable and rational to accept the claim (...) at issue. (shrink)

Recent interest in emotion as the basis for moral development began with work involving individuals with psychopathic tendencies, and a recent paper with this population has allowed fresh insights (Glenn, Iyer, Graham, Koleva, & Haidt, 2009). Two main conclusions suggested by this paper are: (i) that systems involved in different forms of morality can be differentiated; and (ii) that systems involved in justice reasoning likely include amygdala and/or ventromedial prefrontal cortex, even if the specifics of their functional contribution to justice (...) development remain unidentified. (shrink)

Blair, David David Tribe, in his article, 'On science, good, bad and ugly' (AH, No. 107, Spring 2012), criticises an earlier article by Victor Bien. Bien - rightly in my view - defends present-day science in respect of three areas where science is under attack; the most prominent of these three is anthropogenic global warming (AGW). Tribe claims that, Victor Bien appears to have inflated views on the sagacity, objectivity and probity of scientists, who can be called our new (...) priests. Much as I respected David Tribe for his work in philosophy, I must criticize much of what he says about science in his article. (shrink)

Blair, David Review of: Here on earth: An argument for hope, by Tim Flannery, Text Publishing Co. 2010 $35.