Abstract:The evolution of the capacity for language remains a contested and important subject. Newer approaches consider language evolution to be a protracted and mosaic process, with selection operating in different contexts through multiple drivers. This research examines two potential factors in language evolution: cognitive-structuring functions of language, and non-arbitrariness (iconicity). It is based on the hypothesis that language exerts powerful facilitative effects on cognition, which may provide an addition… Show more
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