1. In a 1940 book, "The Unemployed Man and His Family", described a family in which the husband initially reacted to losing his job "with tireless search for work". 在1940年出版的《失业的男人和他的家庭》一书中提到的一家子里，那丈夫失去工作后的第一反应是“不知疲倦地找工作”。
2. In a 1940 book, "The Unemployed Man and His Family," described a family in which the husband initially reacted to losing his job "with tireless search for work". 在1940年出版的《失业的男人和他的家庭》（The unemployment Man and His Family）一书中，丈夫失去工作后的第一反应是“不知疲倦地寻找工作”。
3. Where the tiller is tireless the land is fertile. 人勤地不懒。
4. Where the tiller is tireless, the land is fertile. 人勤地不懒。
5. Our attitude towards ourselves should be "to be insatiable in learning" and towards others "to be tireless in teaching". 对自己，“学而不厌”，对人家，“诲人不倦”，我们应取这种态度。
