How can I teach myself well? Please give advice from normal colleges and universities.

See more, think more and lay a solid foundation. First of all, we should be familiar with the functional relationship of heavenly stems and earthly branches's five elements. Because no matter which prediction method is based on heavenly stems and earthly branches's five elements, this is the key point, and then you can read some ancient books, add or delete divination, and divination is authentic. It is not recommended to read books written by modern masters, because there are many schools, and many masters' theories are confusing, which is easy for beginners to be misled. So try to read ancient books if you can understand them. In addition, practice divination more, and don't be afraid of making mistakes. If we make mistakes, we should think about the reasons and sum up the reasons. Of course, improving the learning speed also requires a certain talent. A talented person may study for one year, which is equivalent to several years without talent. However, your own efforts are still the most important. Easy learning is boring, it depends on whether you can persist.