This study examines Chaucer\u27s major poetry from the perspectives of recent work done on the psychological and cultural aspects of Orality and Literacy. Chaucer\u27s ideas about and use of authority, oral and writtern, are explored as both thematic and philosophical issues in regard to the literate mind\u27s perception of fictions and the oral mind\u27s perception of proverbial wisdom. The idea of textual authority is something alien to the oral mind, whose perceptions of authority are bound up in the collective wisdom of traditional oral sayings, such as proverbs, which function in an interactive context. Written authority, because of the reification of words as books, exists independent of interaction situations. The lack of an existent...