What is the most difficult thing to predict the life of Shanyi?

Mountain, medicine, life, physiognomy and divination, namely, Taoism, medicine, life, physiognomy and divination. It is said that people who study five kinds of knowledge infer people's fate according to moral cultivation and personality quality, that is, judge the quality of researchers.

Every academic has its own difficulties and challenges, so the degree of difficulty varies from person to person. However, judging from the knowledge system and skill requirements, divination may be relatively complicated, which requires mastering many methods of prediction and interpretation, as well as rich experience and profound insights. In addition, all five subjects have their own unique knowledge and skills, which require a lot of time and energy to study and practice.

In a word, the five techniques are valuable academics and play a great role in improving people's wisdom and life realm. But every subject has its difficulties and challenges, which need to be studied and practiced seriously.