Evolutionary science has long viewed language as, basically, a fortunate accident – a crossing of wires that happened to be extraordinarily useful, setting humans apart from other animals and onto a trajectory that would see their brains (and the products of those brains) become increasingly complex.
But as Michael C. Corballis shows in The Truth about Language, it's time to reconsider those assumptions. Language, he argues, is not the product of some "big bang" 60,000 years ago, but rather the result of a typically slow process of evolution with roots in elements of grammatical language found much farther back in our evolutionary history. Language, Corballis explains, evolved as a way to share thoughts – and, crucially for human development, to connect our own "mental time travel," our imagining of events and people that are not right in front of us, to that of other people. We share that ability with other animals, but it was the development of language that made it powerful: it led to our ability to imagine other perspectives, to imagine ourselves in the minds of others, a development that, by easing social interaction, proved to be an extraordinary evolutionary advantage.
Even as his thesis challenges such giants as Chomsky and Stephen Jay Gould, Corballis writes accessibly and wittily, filling his account with unforgettable anecdotes and fascinating historical examples. The result is a book that's perfect both for deep engagement and as brilliant fodder for that lightest of all forms of language, cocktail party chatter.
Preface
Part One: Background to the Problem
1 The Rubicon
2 Language as Miracle
3 Language and Natural Selection
Part Two: The Mental Prerequisites
4 Thinking without Language
5 Mind Reading
6 Stories
Part Three: Constructing Language
7 Hands On to Language
8 Finding Voice
9 How Language Is Structured
10 Over the Rubicon
Notes
Bibliography
Index
Michael C. Corballis is professor emeritus of psychology at the University of Auckland, New Zealand, and the author of many books, including The Wandering Mind and A Very Short Tour of the Mind: 21 Short Walks around the Human Brain.
"Using a wealth of well-researched anecdotes about Neanderthals, cave paintings, gesturing apes, and well-trained border collies (to name a few), Corballis exemplifies moments of the human and animal minds fine-tuning their abilities to communicate. His journey into the written world is equally broad and insightful [...] Exhilarating and illuminating. Corballis's deluge of well-organized facts and ideas are a thrill to read [...] The truth about language is that there's still so much to learn. A fine, accessible introduction to a captivating, and still evolving, academic field."
– Kirkus Reviews
"In this wonderfully written book, distinguished scholar Michael Corballis interweaves arguments from cognitive psychology, neuroscience, paleontology, anthropology, genetics, primatology and linguistics to make a strong and timely statement: Chomsky's view of language as an innate capacity for internal thinking leaves the question of the evolutionary emergence of language in the realm of mystery. Conceptualizing language as a socially constructed tool for the communication of experience, coupled with the hypothesis – made famous in From Hand to Mouth and seriously updated here – that spoken language emerged from manual gesture, turns the mystery into a scientific question, and allows for an elegant, detailed and thought-provoking account of how our ancestors crossed the Rubicon of language."
– Daniel Dor, author of The Instruction of Imagination
"An insightful and engaging book that challenges traditional perspectives on the nature of language and its origin. Michael Corballis offers a compelling argument for the gradual evolution of what many regard as our most distinct faculty."
– Thomas Suddendorf, author of The Gap
"The word 'truth' in the title implies that there are misperceptions to be corrected. These include those of Robert Berwick and Noam Chomsky who, in Why Only Us approach language and evolution with an undue emphasis on Merge [a rule for structure building in recent linguistic theory. -ed.] and with no concern for mental time travel and the linkage of brain and hand whose importance is so engagingly emphasized by Corballis."
– Michael Arbib, author of How the Brain Got Language