Language has no counterpart in the animal world. Unique to Homo sapiens, it appears inseparable from human nature. But how, when and why did it emerge? The contributors to this volume - linguists, anthropologists, cognitive scientists, and others - adopt a modern Darwinian perspective which offers a bold synthesis of the human and natural sciences. As a feature of human social intelligence, language evolution is driven by biologically anomalous levels of social cooperation. Phonetic competence correspondingly reflects social pressures for vocal imitation, learning, and other forms of social transmission. Distinctively human social and cultural strategies gave rise to the complex syntactical structure of speech. This book, presenting language as a remarkable social adaptation, testifies to the growing influence of evolutionary thinking in contemporary linguistics. It will be welcomed by all those interested in human evolution, evolutionary psychology, linguistic anthropology, and general linguistics.
Professor Knight gained his PhD in 1987 for a thesis on Claude Lévi-Strauss's four-volume 'Mythologiques'. He became a lecturer in anthropology at the University of East London in 1989. Knight is a founding member of the "Radical Anthropology Group". He is currently a senior research fellow at University College London.
Since 1966, Knight has been exploring the idea that language and symbolic culture emerged in the human species through a process of Darwinian evolution culminating at a certain point in revolutionary change. Becoming human was, according to this theory, a classic instance of a dialectical process, i.e. one in which quantitative change culminates eventually in a qualitative leap.
In 1996, Knight co-founded the EVOLANG series of international conferences on the origins of language, since when he has become a prominent figure in debates on the origins of human symbolic culture and especially the origin of language.