Abstract
Within cognitive science, language is often set apart (as it is in the present volume) from perception, action, learning, memory, concepts, and reasoning. Yet language is intertwined with all of them. Language perception is a kind of perception; language production is a kind of action. Vocabulary and grammar are learned and stored in long-term memory. As novel utterances are perceived or produced, they are built up in working memory. Concepts are most often studied in the context of word meanings; reasoning is most often studied in the context of inferring one sentence from another.