Language Is A Biological Instinct
Linguistics reveals that language is not just a learned skill, but an innate biological instinct. Humans are hardwired to process complex grammar rules before they even start formal schooling.
You might think language is purely cultural, but linguists argue that the ability to speak is as natural as breathing. Children spontaneously create their own sophisticated grammatical structures without any formal instruction. This implies that language is an evolutionary adaptation unique to our species. By studying how we process these patterns, scientists uncover the blueprint of human thought itself.
Source: History of linguistics