多丽丝·莱辛(Doris Lessing,1919—),一个世界文坛瞩目的英国当代女作家,是2007年度诺贝尔文学奖获得者,她的成名作是《野草在歌唱》(The Grass is Singing,1950)。玛丽·特纳是该小说中的女主人公,小说的主要故事和情节围绕她而展开,玛丽的悲剧命运,从疯狂到被谋杀,在拉康看来很大程度上归结于不可满足的欲望。一、镜像阶段中玛丽·特纳欲望的不可满足 Doris Lessing (1919-), a contemporary British female writer who has drawn great attention from literary world, is the winner of the 2007 Nobel Prize for Literature. Her famous work is "The Grass is Singing 1950). Mary Turner is the heroine in the novel. The main story and plot of the novel revolve around her. Mary’s tragic fate, from madness to being murdered, appears to Lacan largely to be due to an unsatisfiable desire. First, the mirror stage Mary Turner desire unsatisfiable