Computational modeling of the macaque brain grounds hypotheses on the brain of LCA-m (the last common ancestor of monkey and human). Elaborations thereof provide a brain model for LCA-c (c for chimpanzee). The Mirror System Hypothesis charts further steps via imitation and pantomime to protosign… read more
This volume is based on presentations and discussion at a workshop entitled “How the Brain Got Language: Towards a New Road Map.” Unifying themes include the comparative study of brain, behavior and communication in monkeys, apes and humans, and an EvoDevoSocio framework for approaching… read more
A theory of evolving the language-ready brain requires a theory of what it is that evolved. We offer the TCG (Template Construction Grammar) model of comprehension and production of utterances to exhibit hypotheses on how utterances may link to “what language is about.” A key subsystem of TCG is… read more
We present a new road map for research on “How the Brain Got Language” that adopts an EvoDevoSocio perspective and highlights comparative neuroprimatology – the comparative study of brain, behavior and communication in extant monkeys and great apes – as providing a key grounding for hypotheses on… read more
The paper introduces a Special Issue of Interaction Studies which includes 21 papers based on presentations and discussion at a workshop entitled “How the Brain Got Language: Towards a New Road Map.” Unifying themes include the comparative study of brain, behavior and communication in monkeys,… read more
Computational modeling of the macaque brain grounds hypotheses on the brain of LCA-m (the last common ancestor of monkey and human). Elaborations thereof provide a brain model for LCA-c (c for chimpanzee). The Mirror System Hypothesis charts further steps via imitation and pantomime to protosign… read more
A theory of evolving the language-ready brain requires a theory of what it is that evolved. We offer the TCG (Template Construction Grammar) model of comprehension and production of utterances to exhibit hypotheses on how utterances may link to “what language is about.” A key subsystem of TCG is… read more
We present a new road map for research on “How the Brain Got Language” that adopts an EvoDevoSocio perspective and highlights comparative neuroprimatology – the comparative study of brain, behavior and communication in extant monkeys and great apes – as providing a key grounding for hypotheses… read more
We first address diverse criteria on what a theory of language evolution should explain, focusing on six divides: evolution did/did not yield a Universal Grammar; brain evolution is/is not important; language is to be viewed as speech or multimodal communication; language evolution is/is not best… read more
Much of the debate concerning the question "Was Protolanguage Holophrastic?" assumes that protolanguage existed as a single, stable transitional form between communication systems akin to those of modern primates and human languages as we know them today. The present paper argues for a spectrum of… read more
Much of the debate concerning the question “Was Protolanguage Holophrastic?” assumes that protolanguage existed as a single, stable transitional form between communication systems akin to those of modern primates and human languages as we know them today. The present paper argues for a spectrum of… read more
The human brain has mechanisms that can support production and perception of language. We ground the evolution of these mechanisms in primate systems that support manual dexterity, especially the mirror system that integrates execution and observation of hand movements. We relate the motor theory… read more
We distinguish “language readiness” (biological) from “having language” (cultural) and outline a hypothesis for the evolution of the language-ready brain and language involving seven stages: S1: grasping; S2: a mirror system for grasping; S3: a simple imitation system for grasping, shared with the… read more
The human brain has mechanisms that can support production and perception of language. We ground the evolution of these mechanisms in primate systems that support manual dexterity, especially the mirror system that integrates execution and observation of hand movements. We relate the motor theory… read more