If the reader and the text are both cultural constructions, then the meaningfulness of texts becomes more apparent, as they share meaning-constructs; if the cultural is textual, then the culture's relation to the textuality of literature becomes more immediate, more pertinent, more compelling. Literature is a discourse in a world of discourses, each discourse having its protocols for meaning and typical uses of language, rhetoric, subject area and so forth. 2. The thesis that what seems real to us is coded and conventional leads to a consideration of how 'reality' is represented in art -- what we get is a 'reality effect'; the signs which represent reality are 'naturalized', that is, made to seem as if we could see reality through them -- or in another way of saying, made to seem to be conforming to the laws of reality. This is achieved through 'vraisemblance', truth-seeming, or 'naturalization'. Some elements of vraisemblance (from Culler, Structuralist Poetics) are as follows. a. There is the socially given text, that which is taken as the 'real' world -- what is taken for granted. That we have minds and bodies, for instance. This is a textual phenomenon. (Every term of "we have minds and bodies", the relations between most of these terms, and what we mean by them, in fact codify culturally specific assumptions.)
b. There is the general cultural text: shared knowledge which would be recognized by participants as part of culture and hence subject to correction or modification but which none the less serves as a kind of 'nature'. This is the level at which we interpret motive, character and significance from descriptions of action, dress, attitude and so forth. "Jake put on his tuxedo and tennis shoes" will provide an interpretation of Jake or will look forward to an explanation of why he broke the cultural code, in this case a dress code. "Harry gazed for hours on the picture of Esmeralda" is a culturally coded statement: we read Harry's attitude, and so forth. We 'imitate' 'reality' by recording cultural codes. c. There are the conventions of genre, a specifically literary and artificial vraisemblance -- "the series of constituent conventions which enable various sorts of works to be written." The lines
Turning and turning in the widening gyre
The falcon cannot hear the falconer;
Things fall apart; The center cannot hold;
Mere anarchy is loosed upon the world
require certain conventions of reading. If we were to read it as part of a paragraph in Dickens they would make less sense. One convention of literature is that there is a persona who is articulating the text -- that it comes from some organizing consciousness which can be commented on and described.