Which linguistic theorist was most impressed by the underlying similarities of all human language systems?

Question

Quizplus · Accepted Answer

Noam Chomsky was most impressed by the underlying similarities of all human language systems and developed the theory of universal grammar, which suggests that all humans are born with an innate ability to learn language and that certain universal grammatical rules exist in all languages.

Which Linguistic Theorist Was Most Impressed by the Underlying Similarities