Ceng Shiqiang talks about 1 Kun hexagrams extracted from the Book of Changes.

1. Among the 24 hexagrams in the Book of Changes, there is only one pure Yang hexagram, which represents the heaven, and only one pure Yin hexagram, which represents the earth. These two hexagrams are completely opposite and can never be separated. Gan Kun is a husband and wife at home and a monarch and minister in society.

2. As for the Book of Changes, it is called "People use it for daily use without knowing it". In fact, we use it every day, but we just don't know that we are using it. Kungua means "full cooperation, sincere support and happy fulfillment". Kun hexagrams use six, emphasizing "loyalty and loyalty" that is, unchanged, dry hexagrams are creation, and Kun hexagrams are cooperation. Since ancient times, it was Zheng He of the Ming Dynasty who carried forward Kundao best. He played every one very well and achieved glory with his humble position. All his life, he benefited from the phrase "justice is free from people's hearts."

3. The first thought of Kun Gua is "Frost on your feet, but ice is hard to reach": When you step on frost, you should think that it is very cold this winter, and you should be prepared in advance. This is a warning given to you by God, that is, you should see a slight change and be highly alert; Second, "there is no disadvantage in not learning": straight is upward, square is position, and big is magnanimity. There is no harm in not learning to abuse, that is, you can't be complacent and get carried away after making some achievements; The third is "containing Zhang Kezhen, or doing things from the king, and achieving nothing": containing is introverted, reasonable in mind, proper in mouth, or confused and confused. When doing things, you should be modest and cautious, do your best, and keep your position clear; Fourth, "no complaints, no reputation": it matters what you say, listen more and talk less; Fifth, "Huang Shang, Yuanji": Huang stands for coordination, and this level must be kept.

4. One person can't please intentionally. If you please everyone, you can't please anyone. Don't refuse when you should be the leading role, but feel at ease when you should be the supporting role.

5. The six hexagons in the Book of Changes represent the six stages of life. Everyone climbs on these hexagons all his life. From the six hexagons, he gets higher and higher step by step. The best state is to climb to the fifth hexagons. Generally, he will be miserable at the sixth hexagons. Enough is enough, don't be too demanding, this is always a natural truth.