杜甫《夜宴左氏庄》诗:“检书烧烛短,看剑引杯长。”可见检书翻书是要耗费时间的。而过去工具书不多,要查阅或核对资料,就须费时旷日地翻检书籍。即使今天各种工具书多起来,仍难免翻检之劳。这确是一件苦事。但一旦探得骊珠,亦自有一番乐趣。记得游国恩先生当年讲过他亲身经历的一个故事。“斜阳古柳赵家庄,负鼓盲翁正作场。身后是非谁管得,满村惯听蔡中郎。”这是陆游写的一首绝句。可是有人说此诗乃刘克庄之作。游老为了查 Du Fu “Banquet Zuozhuang Zhuang” poem: “Book burning candle short, watching the sword lead the cup long.” “Visible book exams is to spend time. In the past, there were not many tool books. To check or check the information, it took a long time to turn over books. Even today, a variety of tools, it is inevitable that the re-examination of the labor. This is indeed a hard thing. However, once you explore the beads, also have some fun. I remember Mr. Youguoen talked about his personal experience of a story. ”The ancient sun willow Zhaojiazhuang, negative drums are Weng is playing field. Behind the right and wrong, Mancun listen to Tsai Zhong Lang." This is a poem written by Lu You. However, some people say that this poem is made by Liu Kezhuang. Travel to check old