One of the questions you may ask is why study linguistics?

Linguistics deals with how to analyze any human language, thus making it an interesting subject. One doesn't necessarily need to speak any particular language to understand linguistics. It is not as narrow as one might think; there are plenty of applications of linguistics that are useful in everyday life. Like mentioned earlier, it does not necessarily have to be a technical topic at all. Linguistics can be explained using terms that most people can understand, and technical terms can be used sparingly.

Words and phrases used in everyday life can have interesting origins, and the many branches of linguistics can help you understand why we say things in a particular fashion and other times why we do not. Language structure and use play greater roles in our lives than one may think.

Read more at The Linguistics Zone.