The different views of Zhu Guangqian and Ma Nancun are about different issues. When Zhu Guangqian talks about speaking like a book, he means "whether reading or writing, you should be cautious and not relax." It is mainly to "choose words carefully" or "choose words carefully" when writing. Zhu Guangqian also said that reading is intensive reading, that is, you have to chew words and phrases. Ma Nancun said, "Don't stick to your own opinions and chew over words", which means that you should pay attention to extensive reading. This reading method tries to be extensive, only looking at the outline, having a "knowledge" and accumulating more, so as to achieve the goal of mastery. This way of reading, you don't stick to individual words, individual places are not very clear, and you don't have to ask for a solution. This is indeed an important reading method, otherwise you can't read widely and gain profound knowledge. In a word, what Zhu Guangqian and Ma Nancun said are two different things, both of which are useful lessons.