This book is an attempt to re-evaluate some basic assumptions about language, communication, and cognition in the light of the new epistemology of autopoiesis as the theory of the living. Starting with a critique of common myths about language and communication, the author goes on to argue for a new understanding of language and cognition as functional adaptive activities in a consensual domain of interactions. He shows that such understanding is, in fact, what marks a variety of theoretical and empirical frameworks in contemporary non-Cartesian cognitive science; thus, cognitive science is...