試論《伍子胥變文》對「夢」的應用

敦煌本《伍子胥變文》涉及兩個完整的夢象，一是「闔閭之夢」，另一是「夫差五夢」。本文以變文故事、相關典籍文獻為藍本，先行考察兩個夢的內容、形式、作用與特點，其後再析論夫差各夢象之夢兆、二臣夢解的比較與詮釋，並蠡測夢象與夢解的關係。且透過文本對比出夫差、勾踐二人的差異在於「忍」字；伍子胥、宰彼的差異在於操守與心思的不同，進而敷演出忠臣、佞臣的差別；形成善、惡兩種化身，如同佛傳中的解夢，有善惡兩端。

關鍵字

敦煌變文；《伍子胥變文》；夢；闔閭之夢；夫差五夢

並列摘要

The Dunhuang version of Wu Zi Xu Bianwen were related to two complete dream scenes: ＂He Lu's Dream＂ and the other is ＂Fu Chai's Five Dreams.＂In this paper we examines the content, form, function and characteristics of the two dreams based on the story of Bianwen and related articles and documents, and then analyzes the dream omens in Fu Chai's dream scenes, compare and interpret the interpretation of Fu Chai's dream by two different ministers, to conjecture the relation between dream scenes and dream interpretation, and reveal the difference between Fu Chai and Gou Jian on the character of ＂forbearance＂ through text comparison; The difference between Wu Zi Xu and Zai Bi lies in the personal integrity and thought, to elaborate the difference between loyal ministers and treacherous ministers related to incarnations of good and evil, as there are good and evil sides in the dreams interpretation of Buddhist biography.