* How language works: This includes exploring the sounds of language (phonetics and phonology), the structure of words and sentences (morphology and syntax), and the meaning of language (semantics and pragmatics).
* How language is used: This involves studying the different ways that people use language in different situations, such as in conversation, writing, and formal speeches (sociolinguistics).
* How language changes: This includes understanding how languages evolve over time (historical linguistics) and how different languages influence each other (typology and language contact).
* How language is learned: This involves examining how children acquire language (first language acquisition) and how adults learn new languages (second language acquisition).
* How language is represented in the brain: This is the domain of neurolinguistics, which explores the neural basis of language processing.
Ultimately, linguistics aims to understand the nature of language, how it works, and how it is used by humans. It is a multifaceted field that draws on insights from many different disciplines, including psychology, computer science, anthropology, and philosophy.