In short, if you want to improve yourself by taking the course of Qingbei, you can only say that you are in the wrong direction. As an adult, don't always think about improving yourself by external forces. Your own technology is fundamental.
/kloc-There was an open class at Harvard University 0/0 years ago. At that time, social feedback was not bad. Many people in China should have seen it. However, there is no need to overestimate the help of online educational resources to the whole people-many times it doesn't help, and everyone just plays. This is caused by many factors,
Learning is a long and systematic process, which requires a lot of time investment. Ordinary people have no time conditions.
Listening to lectures is the least efficient way to learn. Educational theory has used data to demonstrate classroom discussion, practical application and teaching students around them-these are much more effective than listening to others. Listening alone is not efficient enough.
Learning is a systematic process. Keyword is a process, a kind of process. Although this process is a cognitive change of external information to brain stimulation, the whole process needs systematic circulation. In addition to the teacher's teaching, you also need your own understanding, classmates' discussion, classroom exercises and homework, and extracurricular reading, including some practical exercises. Ordinary people don't have such comprehensive learning resources.
Many people are not interested in learning. Many people's interests are just talk. To sum up, learning takes time and learning resources, and self-study is often boring.
It should also be considered that many majors have mandatory prerequisites: some require a certain age and life experience, and many knowledge understanding also needs a leading course-if there is no leading course, such as being a primary school student, skipping junior high school algebra and studying advanced mathematics directly, there will be understanding deviation. In other words, it is obviously a waste of time to let a person who is too young and obviously lacks social experience participate in the research field of sociological culture.