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Concept
Theory of language
Résumé
Theory of language is a topic from philosophy of language and theoretical linguistics. It has the goal of answering the questions "What is language?"; "Why do languages have the properties they have?"; or "What is the origin of language?". In addition to these fundamental questions, the theory of language also seeks to understand how language is acquired and used by individuals and communities. This involves investigating the cognitive and neural processes involved in language processing and production, as well as the social and cultural factors that shape linguistic behavior.
Even though much of the research in linguistics is descriptive or prescriptive, there exists an underlying assumption that terminological and methodological choices reflect the researcher's opinion of language. These choices often stem from the theoretical framework a linguist subscribes to, shaping their interpretation of linguistic phenomena. For instance, within the generative grammar framework, linguists might focus on underlying syntactic structures, while cognitive linguists might emphasize the role of conceptual metaphor. Linguists are divided into different schools of thinking, with the nature–nurture debate as the main divide. Some linguistics conferences and journals are focussed on a specific theory of language, while others disseminate a variety of views.
Like in other human and social sciences, theories in linguistics can be divided into humanistic and sociobiological approaches. Same terms, for example 'rationalism', 'functionalism', 'formalism' and 'constructionism', are used with different meanings in different contexts.
Humanistic theories consider people as having an agentive role in the social construction of language. Language is primarily seen as a sociocultural phenomenon. This tradition emphasises culture, nurture, creativity and diversity. A classical rationalist approach to language stems from the philosophy Age of Enlightenment. Rationalist philosophers argued that people had created language in a step-by-step process to serve their need to communicate with each other.
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