Laura Desirée Di Paolo

The Machiavellian intelligence hypothesis and the social brain hypothesis have revolutionized traditional views on how primate cognition can be studied. Beyond the study of individual problem-solving capacities of various primates, these hypotheses have demonstrated the close relationship between the complexity of primate social life and the emergence of more sophisticated cognitive skills. The social brain hypothesis demonstrated the existence of a close correlation between the volume of the neocortex and the number of individuals in primate social groups. The amount of studies in this area have increased dramatically and have successfully enhanced our understanding of the evolutionary roots of complex social phenomena, including theory of mind, cultural transmission, social learning, and shared attention. The cognitive capacities present in primates also underlie the evolution of cognitive capacities in humans. This chapter introduces present avenues taken in research on primate social cognition, and it walks the reader through the chapters of this volume.

Resumo A era do Antropoceno, marcada por recursos limitados e responsabilidade compartilhada pelo seu uso, exige que os ambientes educacionais sirvam de modelo para práticas ecologicamente sustentáveis contra o uso indevido e o desperdício de recursos. Para isso, os ambientes de aprendizagem devem espelhar as realidades ecológicas do Antropoceno, oferecendo recursos limitados a serem compartilhados e preservados entre as gerações. Eles também devem promover práticas democráticas e participativas para distribuir a responsabilidade pela conservação dos recursos. Dada a urgência de redirecionar as práticas educacionais para a sustentabilidade, nos baseamos no bem estabelecido Método Montessori, que exemplifica o aprendizado eco-sustentável ao integrar recursos locais com ferramentas educacionais especialmente projetadas. Além disso, seus princípios de liberdade, organização, cuidado e rituais demonstram a participação democrática na governança.

This article applies the thesis of the extended mind to ambient smart environments. These systems are characterised by an environment, such as a home or classroom, infused with multiple, highly networked streams of smart technology working in the background, learning about the user and operating without an explicit interface or any intentional sensorimotor engagement from the user. We analyse these systems in the context of work on the “classical” extended mind, characterised by conditions such as “trust and glue” and phenomenal transparency, and find that these conditions are ill-suited to describing our engagement with ambient smart environments. We then draw from the active inference framework, a theory of brain function which casts cognition as a process of embodied uncertainty minimisation, to develop a version of the extended mind grounded in a process ontology, where the boundaries of mind are understood to be multiple and always shifting. Given this more fluid account of the extended mind, we argue that ambient smart environments should be thought of as extended allostatic control systems, operating more or less invisibly to support an agent’s biological capacity for minimising uncertainty over multiple, interlocking timescales. Thus, we account for the functionality of ambient smart environments as extended systems, and in so doing, utilise a markedly different version of the classical thesis of extended mind.

The Machiavellian intelligence hypothesis and the social brain hypothesis have revolutionized traditional views on how primate cognition can be studied. Beyond the study of individual problem-solving capacities of various primates, these hypotheses have demonstrated the close relationship between the complexity of primate social life and the emergence of more sophisticated cognitive skills. The social brain hypothesis demonstrated the existence of a close correlation between the volume of the neocortex and the number of individuals in primate social groups. The amount of studies in this area have increased dramatically and have successfully enhanced our understanding of the evolutionary roots of complex social phenomena, including theory of mind, cultural transmission, social learning, and shared attention. The cognitive capacities present in primates also underlie the evolution of cognitive capacities in humans. This chapter introduces present avenues taken in research on primate social cognition, and it walks the reader through the chapters of this volume.

The creation of cultural information by humans is an ability that requires to compound together different factors. Although information needs to be transmitted faithfully enough so to prevent errors, space must be left to create innovations at the same time. Individual trial and error is the principal source of innovations among all primate species, especially in emulative contexts, but it does not explain the quantity, quality or rapidity of human cultural production. On the other hand, imitation and (over)imitation explain quite well faithful transmission and error control but do not explain the creation of cultural novelties nor the ratchet effect of human culture. To explain these latter components, we need a combination of trial and error in emulative contexts and (over)imitation. Here we suggest that this combination of the ability in creating innovations and transmitting them faithfully occurred for the first time during the Palaeolithic. In that time frame, we can detect the establishment of imitation as the main social learning strategy in the genus Homo. Adopting a niche construction (henceforth NC) paradigm, we propose that this combination became a social characteristic of Homo sapiens which ontogenetically happens when children reach the school age in modern humans.

This interdisciplinary volume brings together expert researchers coming from primatology, anthropology, ethology, philosophy of cognitive sciences, neurophysiology, mathematics and psychology to discuss both the foundations of non-human primate and human social cognition as well as the means there currently exist to study the various facets of social cognition. The first part focusses on various aspects of social cognition across primates, from the relationship between food and social behaviour to the connection with empathy and communication, offering a multitude of innovative approaches that range from field-studies to philosophy. The second part details the various epistemic and methodological means there exist to study social cognition, in particular how to ascertain the proximal and ultimate mechanisms of social cognition through experimental, modelling and field studies. In the final part, the mechanisms of cultural transmission in primate and human societies are investigated, and special attention is given to how the evolution of cognitive capacities underlie primates’ abilities to use and manufacture tools, and how this in turn influences their social ecology. A must-read for both, young scholars as well as established researchers!