吴宓是一位学贯中西而通古今的国际知名学者。邓小平曾称他是文科领域里的李四光。他学识渊博、精湛，对国学经史总有精辟的论断，尤其对《易》，有独到的研究和考证。　　内战期间，这位民国时期在清华、北大任教达20多年且少有的部聘教授，本有机会回北平、去广州、留上海或 Wu Mi is an internationally renowned scholar who has learned ancient Chinese and Western cultures. Deng Xiaoping once described him as Li Siguang in the field of arts. He is rich in knowledge and exquisiteness, and has always had brilliant theories on the history of Chinese studies, especially his unique study and research. During the Civil War, during the Republic of China in Tsinghua University, Peking University taught more than 20 years and a rare ministry professor, had the opportunity to return to Peking, Guangzhou, Shanghai or stay