Put the following paragraph into Chinese.
Human progress is greatly accelerated by the use of
language in cultural transmission; the knowledge and experience acquired by a
particular person can be passed on to another in language, so that no amount of
demonstration can replace the role of language. In this connection the
importance of the invention of printing can never be exaggerated. At the present
time the achievements of anyone in any part of the world can be made available
and accessible to anyone else able to read and capable of understanding what is
involved. From these uses of language, spoken and written, the most developed
animal communication system, though given the courtesy title of language, is
worlds away.