吴元迈先生是我国外国文学研究事业的领军人物之一,他长期致力于俄苏文学、马列文论和文学理论研究,成果丰硕,影响卓著。本文追溯吴先生的学术道路,对他的学术研究重心、主要代表观点和学术风格进行梳理和归纳,认为吴先生似乎在用他的学术行为同时诠释着笛卡尔的名言以及普里什文根据笛卡尔名言“克隆”出的另一句名言,即:“我思,故我在。”“我写,故我在。” Mr. Wu Yuanmai is one of the leaders of the foreign literature research in our country. He has long been devoting himself to the study of Russian, Soviet literature, Marxism-Leninism and literary theory with fruitful results and outstanding influence. This article traces Mr. Wu’s academic path, combs and summarizes his academic research center of gravity, major representative opinions and academic styles. He thinks that Mr. Wu seems to use his academic behavior to explain Descartes’ Carls famous saying “Cloning ” another quote, that is: “I think, so I am in. ” “I wrote, so I am in. ”