《智囊(选录)·闺智部·马皇后》
一旁的马皇后提醒太祖说： 依臣妾的想法，所谓心肝，就是秀才们所写的文章。 
马皇后启曰： 以妾观之，秀才们所作文章，即心肝也。 
Empress Ma on the side reminded Emperor Taizu and said: "According to my concubine's idea, the so-called heart and liver are the articles written by scholars."