Toward an Evolutionary Biology of Language

“Discussions of language tend to start from the assumption that it is a uniquely human trait without antecedent in the animal kingdom. Toward an Evolutionary Biology of Language forcefully challenges this assumption. Lieberman brings together a wide range of evidence from comparative anatomy, physiology, neurobiology, genetics, neuropsychology, and linguistics to illuminate the protolinguistic abilities in other species.”—Joseph T. Devlin, Science