In his Treatise of Human Nature, David Hume asked how people succeed in constructing edifices of belief from their limited store of sensory impressions and derived ideas. Hume could adduce no evidence to support the existence of an inner self that intelligently manipulates impressions and ideas. At the same time, he recognized in himself the conviction that there is inner self. Today, there is a growing conviction among cognitive neuro-scientists, behavioral scientists, science journalists, and their publics that neuroscience is on (...) the verge of providing us with the ultimate solution to ‘‘Hume’s problem.’’ This article describes two approaches to this solution. (shrink)

Why is language unique? How did language come about? When did this happen? These questions, although quite emblematic of the Western intellectual tradition since its ancient beginnings, so far have not found satisfying answers. Indeed, many still question the very possibility of addressing these basic problems of the origins of language with proper scientific rigor. However, an emerging consensus is that current research in the field of language evolution is in fact bearing fruit, making it at least possible to judge (...) in an informed manner which of these competing scenarios are far more or less probable. In what follows, I guide the reader through some of this research and some of these scenarios; for more details, I refer the reader to a recent book, which is the first monograph that presents this developing field of language evolution research to the Polish reader. (shrink)

Imitation and mirroring processes are necessary but not sufficient conditions for children to develop human sociality. Human sociality entails more than the equivalence and connectedness of perceptual experiences. It corresponds to the sense of a shared world made of shared values. It originates from complex ‘open’ systems of reciprocation and negotiation, not just imitation and mirroring processes that are by definition ‘closed’ systems. From this premise, we argue that if imitation and mirror processes are important foundations for sociality, human inter-subjectivity (...) develops primarily in reciprocation, not just imitation. Imitation provides a basic sense of social connectedness and mutual acknowledgment of existing with others that are ‘like me.’ However, it does not allow for the co-construction of meanings with others. For human sociality to develop, imitation and mirroring processes need to be supplemented by an open system of reciprocation. Developmental research shows that from the second month, mirroring, imitative, and other contagious emotional responses are by-passed. Imitation gives way to first signs of reciprocation (primary intersubjectivity), joint attention to objects (secondary intersubjectivity), the emergence of values that are jointly represented and negotiated with others (tertiary intersubjectivity), and eventually the development of an ethical stance accompanying theories of mind by 4 years of age. We review this development and propose that if mirroring processes enable individuals to bridge their subjective experiences, human inter-subjectivity proper develops from reciprocal social exchanges that lead to value negotiation and mutual recognition, both cardinal trademarks of human sociality. (shrink)

The validity of the classification of “primary sociopaths” as a qualitatively distinct group in the general population is questioned. Cenetic variation in the experience and expression of emotions may play a role in the development of antisocial behavior. However, research clearly documents that socialization environments powerfully modify the expression of genetic biases in a manner that increases or decreases the risk for “sociopathy.”.

Barresi & Moore's account predicts that infants deprived of visual input will be delayed in achieving social understanding, a hypothesis that receives some support from studies of language use. by blind children. It is proposed that recently developed false belief and appearance/reality tasks be used to explore this issue further. Three possibly distracting conceptual issues are also discussed.

The incorporation of niche construction theory (NCT) and epigenetics into an extended evolutionary synthesis (EES) increases the explanatory power of evolutionary analyses of human history. NCT allows identification of distinct social inheritance and cultural inheritance and can thereby account for how an existing-but-dynamic social system yields variable influences across individuals and also how these individuals’ microlevel actions can feed back to alter the dynamic heterogeneously across time and space. An analysis of Chinese footbinding, as it was ending during the first (...) half of the twentieth century and China was industrializing, illustrates the evolutionary dynamics of niche construction across inheritance tracks and explains regional heterogeneity as well as the persistence of a cultural belief that was socially inaccurate. Incorporating anthropological and sociological insights into an EES with NCT has the potential to proffer source laws for relationships between individual actions and macro-patterns in beliefs, structures, climate, and demography. (shrink)

The present paper reports a study of conversational acts in dialogical interaction. Conversation in which the use of a vulgar term [à la bieb żobbi] in the Maltese language was used was recorded and analysed for the present purpose. The term is demonstrated to serve social psychological functions. We documented three modes governing its use in conversation, that is, (a) as a personality descriptor, (b) as a strategy for shutting down an alternative view, and (c) as a strategy for shifting (...) dialogue to more neutral and less threatening grounds for the subject. We further document a number of modalities that govern justifications for using the vulgar term in conversation. We argue that the use of vulgarity can serve to achieve semantic barriers in dialogue and that these apply to internal conversations as much as they do to dialogical engagement with another. We further argue that semantic barriers can be overcome in ways that shift conversation to less threatening grounds. (shrink)

Contrary to Vaesen's argument that humans are unique with respect to nine cognitive capacities essential for tool use, we suggest that although such cognitive processes contribute to variation in tool use, it does not follow that these capacities arenecessaryfor tool use, nor that tool use shaped cognition per se, given the available data in cognitive neuroscience and behavioral biology.

Tomasello, Kruger & Ratner relate the evolution of social cognition – the understanding of others' minds – to the evolution of culture. Tomasello et al. conceive of the accumulation of culture as the product of cultural learning, a kind of learning dependent upon recognizing others' intentionality. They distinguish three levels of this recognition: of intention (what isxtrying to do), of beliefs (what doesxthink aboutp), and of beliefs about beliefs (what doesxthinkythinks aboutp). They then tie these levels to three discrete forms (...) of cultural learning – imitative, instructed, and collaborative – which children become capable of when they are 9 months, 4 years, and 6 years old respectively, at least in Western culture where relevant data are available. (shrink)

Much has been written about the self, yet its evolution and functioning are matters of controversy in evolutionary psychology. The article argues that it is an evolved capacity, essential for co-evolutionary processes, including cultural development, to occur. A model of self-regulation is offered to explain its adaptive functioning, elaborating William James’ I-me distinction, and drawing upon contemporary analyses in social psychology and neuroscience. The model is used to illustrate how adaptive behavior is facilitated by the exercise of self-control, to defer (...) and re-order goals, revise perceptions of the world, modify conceptions of the self, and alter repertoires of learned action sequences, heuristics, and habits. It also identifies potential areas of dysfunction, mediated by self-deception and misperception. Through this lens one can see how leadership is a historically co-evolving function of social systems, changing to meet altered circumstances. The recursive relationship involves interaction between changing leader–follower relationships, within which leaders’ self-regulation is a central process. Individual differences in leaders as agents are thus also critical. The article concludes by considering the need for insight in order to steer these co-evolving functions in directions that help us as a species to master the global challenges and threats we face in our times. (shrink)

We consider four mechanisms by which apparent discontinuities in the distribution of antisociality could arise: (1) executive genes or hormonal systems, (2) multiplicative interactions of predisposing factors, (3) environmental tracking into a limited number of social roles, and (4) cross-generational gene—environment interactions. A more explicit consideration of complex self-organizing dynamic systems may help us understand the maintenance of antisocial subpopulations.