陈寅恪先生每次上课,都用花布或黑布包着一大包书,在课前匆匆走进教室。他总是先把要讲的内容抄到黑板上,然后坐到讲台前,开始讲课。他讲课的时候,总是能自己营造出一种境界来,带着你穿越数千年历史,置身于汉唐时期的繁华盛世中。他喜欢闭着眼睛讲课,让自己也沉浸在那种历史语境中。在西南联大时,他的右眼视网膜已经剥离,左眼仅剩微弱视力。有一天上课时,他先在黑板上写好了 Every time Mr. Chen Yinke class, with a cloth or black cloth wrapped in a large bag of books, hurried into the classroom before class. He always copied what he wanted to say to the blackboard, then sat down at the podium and started lecturing. When he lectures, he can always create his own state of mind and take you through thousands of years of history and live in the flourishing prosperity of Han and Tang Dynasties. He likes lecturing with his eyes closed, immersing himself in that kind of historical context. At the Southwest Associated University, his right eye retina has been stripped, left eyes only weak vision. One day when class, he first wrote on the blackboard