Originally Posted by
mayneverhave
It is certainly the main thing. Language is a filter. It conveys a meaning, that we can assume be expressed in any language. When writing in a language (since it is so far impossible to write outside of one), it is necessarily stylistic. The words we read and the sentences we find in novels and in poetry are linguistic - this language has style. Beckett chosing to write in French because it is the language that best allows him to write without "style" does not imply that Beckett has completely been rid of style. As of yet, we do not have a universal means of expression (perhaps one day something involving numerical values), but of course these numberical values must be expressed using symbols, which are stylistic - arabic numerals, chinese numerals, etc.
Simply put, it is impossible to avoid style in writing. Therefore, since language is the medium in which artistic ideas are conveyed in writing (as opposed to music, painting, etc.), we must study the language itself. Without the language itself, there is no message/theme/character to be conveyed, therefore language is of the utmost importance.