The role of reasoning in our moral lives has been increasingly called into question by moral psychology. Not only are intuitions guiding many of our moral judgments and decisions, with reasoning only finding post-hoc rationalizations, but reasoning can sometimes play a negative role, by finding excuses for our moral violations. The observations fit well with the argumentative theory of reasoning (Mercier H, Sperber D, Behav Brain Sci, in press-b), which claims that reasoning evolved to find and evaluate arguments in dialogic (...) contexts. This theory explains the strong confirmation bias that reasoning displays when it produces arguments, which in turn explains its tendency to rationalize our decisions. But this theory also predicts that people should be able to evaluate arguments felicitously and that, as a result, people should reason better in groups, when they are confronted with other people’s arguments. Groups are able to converge on better moral judgments. It is argued that reasoning and argumentation play an important role in our everyday moral lives, and a defense of the value of reasoning for moral change is offered. (shrink)

Contemporary moral psychology has been enormously enriched by recent theoretical developments and empirical findings in evolutionary biology, cognitive psychology and neuroscience, and social psychology and psychopathology. Yet despite the fact that some theorists have developed specifically “social heuristic” (Gigerenzer, 2008) and “social intuitionist” (Haidt, 2007) theories of moral judgment and behavior, and despite regular appeals to the findings of experimental social psychology, contemporary moral psychology has largely neglected the social dimensions of moral judgment and behavior. I provide a brief sketch (...) of these dimensions, and consider the implications for contemporary theory and research in moral psychology. (shrink)

Jonathan Haidt ( 2001 ) advances the 'Social Intuitionist' account of moral judgment , which he presents as an alternative to rationalist accounts of moral judgment , hitherto dominant in psychology. Here I consider Haidt's anti-rationalism and the debate that it has provoked in moral psychology , as well as some anti-rationalist philosophical claims that Haidt and others have grounded in the empirical work of Haidt and his collaborators. I will argue that although the case for anti-rationalism in moral psychology (...) based on the work of Haidt and his collaborators is plausible , a decisive case has yet to be made. It will require further experimental evidence before a decisive case could be made. My assessment of anti-rationalist philosophical arguments that are grounded in the empirical work of Haidt and his collaborators is much more negative than this. I will argue that this body of empirical work is a very unpromising basis for such arguments. (shrink)

Cornell realism (CR), a prominent meta-ethical position that has emerged since the last decades of the twentieth century, proposes a non-reductionist naturalistic account of moral properties and facts. This paper argues that the best version of CR’s chosen methodology for arriving at justified moral beliefs must be seen as a variant of reflective equilibrium. In comparison to the traditional versions, our proposal offers a ‘social’ reinterpretation of reflective equilibrium in delineating CR’s epistemology. We argue that it satisfactorily accounts for objectivity (...) and calls for the inclusion of the social nature of both moral and scientific inquiries. Emphasising the social dimension of their epistemological account also nudges debates in metaethics into incorporating the much-needed social dimension while dealing with questions of moral beliefs and facts that have been of CR’s concern. (shrink)

Moral psychologists have recently turned their attention to a phenomenon they call 'moral dumbfounding'. Moral dumbfounding occurs when someone confidently pronounces a moral judgment, then finds that he or she has little or nothing to say in defense of it. This paper addresses recent attempts by Jonathan Haidt and Marc Hauser to make sense of moral dumbfounding in terms of their respective theories of moral judgment; Haidt in terms of a 'social intuitionist' model of moral judgment, and Hauser in terms (...) of his 'Rawlsian creature' model of moral judgment. I show that Haidt and Hauser assume that moral dumbfounding is to be explained in terms of features of a.) moral judgment that are b.) construed in terms of the intrinsic features of individuals. By contrast, I hypothesize that moral dumbfounding is to be explained in terms of moral reasoning, more specifically in terms of the social dynamics of such reasoning. Finally, I argue that this hypothesis points towards an externalistic account of both moral reasoning and moral judgment. (shrink)

Taking an abductive, mixed-methods approach, we explore the content of people’s moral deliberations. In Study 1, we gather qualitative data from small groups of graduate business students discussing moral dilemmas. We analyze their conversations with a focus on how participants perceive others’ thoughts, opinions, and evaluations about the dilemmas and incorporate them into their reasoning. Ascribing such capacities to think and feel to others—i.e., mind perception—is central to morality. We use the conversations in Study 1 to identify whose minds participants (...) perceive. Study 1 also identifies how particular elements of deliberation—including the exploration of consequences, acknowledging ambivalence, seeking alternative options, the development of deep feelings, and the search for a moral compass—are linked to these perceptions of others’ minds. In Study 2 (an exploratory, online experiment with 378 participants), we find that priming individuals with specific forms of mind perception can influence the elements of moral reasoning they employ, and we find evidence that the presence of elements of reasoning are linked to participants’ final choices in a business-related ethical dilemma. (shrink)