Language, Culture and Translation

Introduction.
It is very important for a translator to know the relationships of language, culture and translation. In the essay I discuss them.
What is language?
Language is the characteristic of human being. Animals' language is only a stimulus-bound, which can't compare with man's language in expressing functions and complexity.
Linguistic ability is a special ability, which was obtained by long biological envolution. Physiologist proved that there is a nervous system controlling the language. When a child is seven or eight years old, his nervous system of human language lateralized. …