Abstract: Jane Austen (1775 – 1817) is one of the most influential women writers in the history of world literature. Her novels are known for her minute observation and lively and humorous words. Her literary works deeply influenced many women’s concepts of marriage, love and family. Sense and Sensibility is the first published novel of Jane Austen. The two heroines in the novel are two sisters who have the very different personalities. The essay tries to dissect the sisterhood between the two sisters in this novel through personality structure in Freud’s psychoanalysis. This essay is composed of four parts. Part one introduces the author and her works, and summarizes the researches at home and abroad and the rationale statement of the thesis. Part two inquires into the contrast in the sisterhood through analyzing the two sisters’ personalities, love conceptions and behaviors. Part three inquires into the affinity in the sisterhood through analyzing the family stress, love, marriage and life the two sisters facing. Part four explores the mutual influences and growth in the two sisters through analyzing the sensibility in rational elder sister and the sense in sentimental younger sister. This essay makes the following conclusions through dissecting the sisterhood in Sense and Sensibility: the first, as shown in the title of the novel Sense and Sensibility, the contrast in the two heroines’ personalities and other respects become the most outstanding characteristic of the sisterhood in the very sisters. The second, in the story line, the two sisters trust and help each other all the time, which adds emotional color in their sisterhood: they are going through and growing up in their life experiences. The third, owing to the sisterhood, the two sisters can reflect on themselves and make improvement accordingly, both from their own selves and from each other, which reveals the significance of coexistence of sense and sensibility.  
Key words: Sisterhood; contrast; affinity; Freud’s psychoanalysis; personality structure

摘 要：简•奥斯汀(1775- 1817)是世界文学史上最具影响力的女性文学家之一，她的作品以细致入微的观察和活泼风趣的文字著称。她的文学作品深深影响了许多女性对于婚姻，爱情，家庭的观念。《理智与情感》是奥斯汀出版的第一部长篇小说。小说中的两位女主人公是一对性格迥异的姐妹，本文试图通过弗洛伊德精神分析法中的人格结构理论，对作品中姐妹之间的姐妹情谊进行剖析。论文由四部分组成。第一部分介绍了作者及其代表作，总结了国内外研究现状，以及本文的理论基础。第二部分通过对姐妹的性格个性、恋爱观念、行为举止等方面的分析，探讨姐妹情谊中的矛盾与对立。第三部分通过对姐妹面对家庭压力、爱情婚姻及生活理念等方面的分析，探讨姐妹情谊中的和谐与统一。第四部分通过对以理性为代表的姐姐身上逐渐表现出的感性特点，和以感性为代表的妹妹体现出的理性特点等方面的分析，探讨俩姐妹在各方面显现出的相互影响和共同成长。本文通过对《理智与情感》中姐妹情谊的探讨，得出以下结论：一，如题《理智与情感》所示，两位女主人公在性格等方面存在的矛盾和对立成为姐妹情谊中最突出的特点。二，在故事发展中，俩姐妹始终相互信任相互帮助，揭示出姐妹情谊中的姐妹共同成长、相依相伴的情感色彩。三，姐妹情谊的存在使得俩姐妹在经历了起起落落之后，能够考量自身的不足，并做出相应的改善；从而揭示出理智与情感共存的重要意义。
关键词：姐妹情谊；对立；统一；弗洛伊德精神分析法；人格结构