The self-domestication hypothesis suggests that, like mammalian domesticates, humans have gone through a process of selection against aggression – a process that in the case of humans was self-induced. Here, we extend previous proposals and suggest that what underlies human social evolution is selection for socially mediated emotional control and plasticity. In the first part of the paper we highlight general features of human social evolution, which, we argue, is more similar to that of other social mammals than to that (...) of mammalian domesticates and is therefore incompatible with the notion of human self-domestication. In the second part, we discuss the unique aspects of human evolution and propose that emotional control and social motivation in humans evolved during two major, partially overlapping stages. The first stage, which followed the emergence of mimetic communication, the beginnings of musical engagement, and mimesis-related cognition, required socially mediated emotional plasticity and was accompanied by new social emotions. The second stage followed the emergence of language, when individuals began to instruct the imagination of their interlocutors, and to rely even more extensively on emotional plasticity and culturally learned emotional control. This account further illustrates the significant differences between humans and domesticates, thus challenging the notion of human self-domestication. (shrink)

An overview of attempts to define music in the Western philosophical tradition.

Is aesthetics a product of evolution? Are human aesthetic behaviors in fact evolutionary adaptations? The creation of artistic objects and experiences is an important aesthetic behavior. But so is the perception of aesthetic phenomena qua aesthetic. The question of evolutionary aesthetics is whether humans have evolved the capacity not only to make beautiful things but also to appreciate the aesthetic qualities in things. Are our near-universal love of music and cute baby animals essential to our species’ evolutionary development, which took (...) place over thousands of years? In other words, do aesthetic practice and appreciation help people to survive or reproduce? Do aesthetic behaviors help to propel natural selection? If so, what does that tell us about ourselves as human beings? What does it tell us about art, our other aesthetic practices, and aesthetic experience? (shrink)

In this paper I suggest that music and dance of an artful kind could pre-date the emergence of our species by several hundred thousand years. Our progenitor, H. heidelbergensis, had the necessary physiological resources and social capacities. And she inherited older modes of moving and vocalizing that could have laid the foundations for dance and music. Admittedly, for her, these artistic activities would have been more about sharing and expressing emotions than about symbolizing abstract ideas or conveying complex thoughts. But (...) that is something for which song and dance are ideally suited. Accordingly, the common assumption made by many paleoarchaeologists in discussions of the origins of art and of psychological modernity — that art is a distinctively sapiens attribute presupposing the kind of complex mentality that may be unique to our species — is mistaken. As well, there are some philosophical morals about the nature of art to be teased from the facts of its ancient origin. (shrink)