夫人之生世也,其大约准之七十,前之为童子者凡十几年,后之老而耄老又十几年,其间可以笃志于学者约四十年耳!而仕宦、疾病、奔走、婚嫁、丧祭、酬应、嬉游之日又分之。是以古之贤人君子,恒汲汲然,不敢一日自废惰,期自学之克成焉而已。(清代张际亮《自题读书斋壁》) The life of the wife is also about seventy years old. The former is a boy who is more than ten years old, and the latter is old and old and ten years old. During this period, he can devote himself to scholars for about forty years! Official and disease, Running away, marriage, funerals, rewards, and the days of diversion are divided. It is based on the gentleman of the ancient wise man, Heng Ranran, dare not self-defeating idleness, self-study of Ke Chengyu only. (Zhang Ziliang, Qing Dynasty)