博尔赫斯的短篇小说《刀疤》运用独特的叙事手法体现了后现代主义文学的“颠覆”特征。小说讲述“刀疤”来历时将英雄与叛徒的身份对调,颠覆了正常的叙述视角。通过两个“第一人称叙述者”的不可靠叙述造成人物身份与整个事件的颠覆。同时小说又不乏对“人性迷宫”的层层探寻,有对人性弱点的揭示与宽容。 Borges’ short story Scar uses unique narrative techniques to embody the ’subversion’ feature of postmodernism literature. The novel tells the story of “Scar” to reverse the identity of the hero and the traitor, subverts the normal narrative perspective. The identity of the characters and the subversion of the whole incident are caused by the unreliable narration of the two first-person narrators. At the same time there are no shortage of novels on the “maze of human nature,” the layers of exploration, there are revealing and tolerance of human weaknesses.