Questions & Answers on Key Points of Linguistics
1.1. What is language?
“Language is system of arbitrary vocal symbols used for human communication. It is a system, since linguistic elements are arranged systematically, rather than randomly. Arbitrary, in the sense that there is usually no intrinsic connection between a work (like “book”) and the object it refers to. This explains and is explained by the fact that different languages have different “books”: “book” in English, “l(fā)ivre” in French, in Japanese, in Chinese, “check” in Korean. It is symbolic, because words are associated with objects, actions, ideas etc. by nothing but convention. Namely, people use the sounds or vocal forms to symbolize what they wish to refer to. It is vocal, because sound or speech is the primary medium for all human languages, developed or “new”. Writing systems came much later than the spoken forms. The fact that small children learn and can only learn to speak (and listen) before they write (and read) also indicates that language is primarily vocal, rather than written. The term “human” in the definition is meant to specify that language is human specific.

1.2. What are design features of language?
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