Orson Scott Card said this quote

She had always thought that if only people could communicate mind-to-mind, eliminating the ambiguities of language, then understanding would be perfect and there'd be no more needless conflicts. Instead she had discovered that rather than magnifying differences between people, language might just as easily soften them, minimize them, smooth things over so that people could get along even though they really didn't understand each other. The illusion of comprehension allowed people to think they were more alike than they really were. Maybe language was better.