“开卷有益”是说读书总有好处。作为劝读的佳话 ,它确实给人以不少的激励。不过 ,若没有什么条件限制的话 ,此语未免欠妥。因为在更为广阔的书海之中 ,“开卷”未必尽“有益”。其实 ,从出处看 ,“开卷有益”一语是有条件限制的。王辟之《渑水燕谈录》卷六云 :“太宗日阅《御? “Unwinding helpful” means that reading always benefits. As an excuse to tell the story, it does give a lot of inspiration. However, if there are no conditions, this language is flawed. Because in the wider sea of ​​books, “open book” may not be all “helpful.” In fact, judging from the source, the phrase “useful for opening a book” is subject to conditions. King of the “Swish Shui Yan talk recorded” Volume six clouds: “Taizong Japan read” Royal?