肯尼斯·伯克的话语修辞学以“同一”和“同体”为核心概念,阐述话语的社会符号性动机,可用这一理论解读政治演讲语篇的修辞动机。演讲者运用一系列的修辞策略,跨越与受众的分离,取得同一、达到同体、诱发合作,促进受众的转化,从而完成其演讲目的。 Kenneth Burke’s discourse rhetoric focuses on the concept of “same ” and “body ” and expounds the social symbolic motivation of discourse. This theory can be used to interpret the rhetorical motivations of political discourse. The speaker uses a series of rhetorical strategies to separate from the audience, achieve the same, achieve the same body, induce cooperation and promote the transformation of the audience to complete his speech.