title: Chimera, spandrel, or adaptation : Conceptualizing art in human evolution.
abstract: In every known human society, some kind-usually many kinds-of art is practiced, frequently with much vigor and pleasure, so that one could at least hypothesize that "artifying" or "artification" is a characteristic behavior of our species. Yet human ethologists and sociobiologists have been conspicuously unforthcoming about this observably widespread and valued practice, for a number of stated and unstated reasons. The present essay is a position paper that offers an overview and analysis of conceptual issues and problems inherent in viewing art and/or aesthetics as adaptive, and it presents a speculative account of a human behavior of art.
authors.affiliation: University of Edinburgh, UK.
authors.forename: E
authors.initials: E
authors.lastname: Dissanayake