This book proposes a radical alternative to dominant views of the evolution of language, in particular the origins of syntax. The authors draw on evidence from areas such as primatology, anthropology, and linguistics to present a groundbreaking account of the notion that language emerged through visible bodily action. Written in a clear and accessible style, Gesture and the Nature of Language will be indispensable reading for all those interested in the origins of language.

In The Gestural Origin of Language, Sherman Wilcox and David Armstrong use evidence from and about sign languages to explore the origins of language as we know it today. According to their model, it is sign, not spoken languages, that is the original mode of human communication.

The authors demonstrate that modern language is derived from practical actions and gestures that were increasingly recognized as having the potential to represent, and hence to communicate. In other words, the fundamental ability that allows us to use language is our ability to use pictures or icons,...