Learn the language
νοῦς ὑγιής ἐν σώματι ὑγιεῖ
Linguistics are rather important when it comes to a civilization, as they provide valuable information on its’ origins, the influences that formulated people’s communication and the roots that led to today’s speaking language.
Linguistics study involves three aspects: language form, language meaning, and language in context, which equally give an insight on how people perceive knowledge and behave.