The Evolution Of Grammar

Joan Bybee and her colleagues present a new theory of the evolution of grammar that links structure and meaning in a way that directly challenges most contemporary versions of generative grammar. This study focuses on the use and meaning of grammatical markers of tense, aspect, and modality and identifies a universal set of grammatical categories. The authors demonstrate that the semantic content of these categories evolves gradually and that this process of evolution is strikingly similar across unrelated languages. Through a survey of seventy-six languages in twenty-five different phyla, the authors show that the same paths of change occur universally and that movement along these paths is in one direction only. This analysis reveals that lexical substance evolves into grammatical substance through various mechanisms of change, such as metaphorical extension and the conventionalization of implicature. Grammaticization is always accompanied by an increase in frequency of the grammatical marker, providing clear evidence that language use is a major factor in the evolution of synchronic language states. The Evolution of Grammar has important implications for the development of language and for the study of cognitive processes in general.

The second in James Hurford's acclaimed two-volume exploration of the biological evolution of language explores the evolutionary and cultural preconditions and consequences of humanity's great leap into language.

Grammatical Evolution: Evolutionary Automatic Programming in an Arbitrary Language provides the first comprehensive introduction to Grammatical Evolution, a novel approach to Genetic Programming that adopts principles from molecular biology in a simple and useful manner, coupled with the use of grammars to specify legal structures in a search. Grammatical Evolution's rich modularity gives a unique flexibility, making it possible to use alternative search strategies - whether evolutionary, deterministic or some other approach - and to even radically change its behavior by merely changing the grammar supplied. This approach to Genetic Programming represents a powerful new weapon in the Machine Learning toolkit that can be applied to a diverse set of problem domains.

There are few linguistic phenomena that have seduced linguists so skillfully as grammatical case has done. Ever since Panini (4th Century BC), case has claimed a central role in linguistic theory and continues to do so today. However, despite centuries worth of research, case has yet to reveal its most important secrets. This book offers breakthrough explanations for the understanding of case through agent-based experiments in cultural language evolution. The experiments demonstrate that case systems may emerge because they have a selective advantage for communication: they reduce the cognitive effort that listeners need for semantic interpretation, while at the same time limiting the cognitive resources required for doing so.

How does human language work? How do we put ideas into words that others can understand? Can linguistics shed light on the way the brain operates? Foundations of Language puts linguistics back at the centre of the search to understand human consciousness. Ray Jackendoff begins by surveying the developments in linguistics over the years since Noam Chomsky's Aspects of the Theory of Syntax. He goes on to propose a radical re-conception of how the brain processes language. This opens up vivid new perspectives on every major aspect of language and communication, including grammar, vocabulary, learning, the origins of human language, and how language relates to the real world. Foundations of Language makes important connections with other disciplines which have been isolated from linguistics for many years. It sets a new agenda for close cooperation between the study of language, mind, the brain, behaviour, and evolution.

This book reconstructs what the earliest grammars might have been and shows how they could have led to the languages of modern humankind. It considers whether these languages derive from a single ancestral language; what the structure of language was when it first evolved; and how the properties associated with modern human languages first arose.

Chomsky's atavistic revolution (with a little help from his enemies) / John E. Joseph -- The equivocation of form and notation in generative grammar / Christopher Beedham -- Chomsky's paradigm : what it includes and what it excludes / Joanna Radwanska-Williams -- "Scientific revolutions" and other kinds of regime change / Stephen O. Murray -- Noam and Zellig / Bruce Nevin -- Chomsky 1951a and Chomsky 1951b / Peter T. Daniels -- Grammar and language in syntactic structures : transformational progress and structuralist "reflux" / Pierre Swiggers -- Chomsky's other revolution / R. Allen Harris -- Chomsky between revolutions / Malcolm D. Hyman -- What do we talk about, when we talk about "universal grammar" and how have we talked about it? / Margaret Thomas -- Migrating propositions and the evolution of generative grammar / Marcus Tomalin -- Universalism and human difference in Chomskyan linguistics : the first "superhominid" and the language faculty / Christopher Hutton -- The evolution of meaning and grammar : Chomskyan theory and the evidence from grammaticalization / T. Craig Christy -- Chomsky in search of a pedigree / Camiel Hamans & Pieter A.M. Seuren -- The "linguistics wars" : a tentative assessment by an outsider witness / Giorgio Graffi -- British empiricism and transformational grammar : a current debate / Jacqueline Léon -- Historiography's contribution to theoretical linguistics / Julie Tetel Andresen.