What was the most important thing in reading a book? Should he remember its content or the profound truth it gave or the beautiful sentences inside? This is a very interesting question, but in fact, reading is not just to remember the content or the truth or the beautiful sentences in it. The most important thing about a book was to feel and learn something from it. Some people might think that remembering the contents of the book is the most important thing. This was because one of the main purposes of reading was to obtain knowledge. If one could accurately remember the contents of the book, they could better grasp the knowledge they had learned. However, for some people, it was equally important to remember the profound truth or beautiful sentences in the book. This was because reading was not only for acquiring knowledge, but also for learning and growing. If one could remember the principles or beautiful sentences in the book, they could better apply them in real life to improve their thinking ability and literary accomplishment. The most important thing for a book was to be able to feel and learn from it, and to be able to apply these feelings and principles to real life.