What is learning? In the eyes of ordinary people, learning and reading are closely linked, often inseparable from each other, so people who study are usually called "scholars". However, reading and learning are quite different in many ways. On the one hand, a lot of knowledge is not obtained from books, such as fishermen fishing and chefs cooking, or they are self-taught or famous. Like many newly married girls, those who cook according to recipes are not included. Their cooking knowledge is learned by reading books, so naturally, reading recipes is learning. Second, the extension of learning is very wide, not just the knowledge in books. This is the truth that "insight into the world is learned, and human feelings are also articles." Third, many books are just "spiritual rubbish", which can't provide readers with real knowledge, and can play a more chronic role than Korean dramas and vulgar programs like Fast Man. This reminds us that we must "learn such a skill and choose the most valuable and suitable reading materials."
What kind of study can be called good? What kind of knowledge is rigor? Learning belongs to the category of "virtual height", and it is difficult to have a unified standard to evaluate it. Just like The Analects of Confucius, Yi Zhongtian's The Three Kingdoms, and South's Mencius, some people regard it as Chun Xue, while others dismiss it as Xialiba, which is difficult to adjust. Many people, who haven't read a few original books, have a good eloquence and can fool people; Coupled with the aura of professors, tutors and deans, it is naturally fascinating, which "has become a beautiful landscape in colleges and universities." They can make ends meet and read several famous books many years ago. In the eyes of ordinary people, they are regarded as "knowledgeable and versatile", and the title of "academic star" is often crowned on such people. But the rigorous scholarship mentioned in this article naturally does not include the knowledge and attitude of such experts.