Dialects do not indicate the speaker's intelligence. Spoken Language Differs From Written Language. Spoken language evolves much more quickly than written language. Spoken language is not inferior to written language. People in print-based cultures tend to be individually focused and linear in thinking.
Communication studies focus on both oral and written language.
A collection of symbols is a text . A memo, a movie, and a parade are all texts that communicate a message. Reducing Confusion With Verbal Messages Abstraction Increases uncertainty. Skillful communicators use descriptive language that is concrete and rich in detail. Euphemisms Color language.