Abstract

How the Mind Works is a synthesis of cognitive science and evolutionary biology that aims to explain the human mind with three ideas: (1) Computation: thinking and feeling consist of information-processing in the brain; (2) Specialization: the mind is not a single entity, but a complex system of parts designed to solve different problems; (3) Evolution: as with the organs of the body, our complex mental faculties have biological functions ultimately related to survival and reproduction. The book lays out criteria for attributing an evolutionary function to a trait, and applies them to many hypotheses using data from cognitive science, psychology, anthropology, and biology.