A written language is the representation of a language by means of a writing system. Written language is an invention in that it must be taught to children; children will pick up spoken language (oral or sign) by exposure without being specifically taught.
A written language exists only as a complement to a specific spoken language, and no natural language is purely written. However, extinct languages may be in effect purely written when only their writings survive.
Read more about Written Language: Written Language Vs. Spoken Language, Further Reading
Famous quotes containing the words written and/or language:
“‘T is wonderful how soon a piano gets into a log hut on the frontier. You would think they found it under a pine stump. With it comes a Latin grammar,—and one of those tow-head boys has written a hymn on Sunday. Now let colleges, now let senates take heed!”
—Ralph Waldo Emerson (1803–1882)
“You can’t write about people out of textbooks, and you can’t use jargon. You have to speak clearly and simply and purely in a language that a six-year-old child can understand; and yet have the meanings and the overtones of language, and the implications, that appeal to the highest intelligence.”
—Katherine Anne Porter (1890–1980)