Li Qingzhao of the Song dynasty and her husband Zhao Mingcheng both loved to study ancient inscriptions on bronze and stone. In his student days, Zhao would often pawn the clothes off his own back to buy scraps of inscription rubbings and fragments of books written on bamboo strips. When he brought these home along with some snacks, he and his wife would sit shoulder to shoulder, poring over them all night.
宋朝的李清照、趙明誠夫妻，兩人對金石之學同樣喜好，趙明誠經常當了身上的衣服，換成碑帖拓文的殘箋斷簡和點心糖果回家，相對展玩咀嚼整夜。