The Book of Changes emphasizes the principle of three talents. Heaven, earth and man are set side by side, and people are placed in the center, which shows the importance of people's status. Heaven has heaven, and heaven lies in "starting everything"; There is a way to land, and the way to land lies in "giving birth to all things"; Is there any way for people to be human? The conclusion is that man not only has his way, but also has the function of "creating everything". Heaven says yin and yang, tunnel says rigidity and softness, and humanity says benevolence and righteousness. Although heaven, earth and people have their own ways, they are corresponding and interrelated. This is not only a relationship of "identity and correspondence", but also an internal generative relationship and realization principle. The way of heaven and earth is the principle of generation, and the way of man is the principle of realization, both of which are indispensable. At this point, the three talents of heaven and earth are truly unified, forming a corresponding realm between heaven and man. In fact, it is also the highest expression of ecological philosophy.
Seeing the sky and knowing the earth, the text contains the road. This is the knowledge that we must learn and master in learning Yi.
Because astronomy is easy to learn and understand, I can't understand heaven. Heaven and man correspond. If you don't know the sky, you won't look at the stars, and you don't know the change of fate, how can you achieve harmony between man and nature? How can you understand geography without correspondence? These are the most fundamental problems. If you don't understand these fundamental things and truths, how can Buddhism work? If you don't know the Dharma, you can't and won't become a real master of easy-to-learn Feng Shui. Be honest in life and be honest in study. The prediction of Yi-ology is an ever-changing and inscrutable subject. Such a profound academic topic needs us to study, practice, improve and perfect. Therefore, the road to easy learning is endless.
The sky is the highest, and there is nothing higher in nature than the sky, so the supreme law exists in the sky. And people can achieve the most perfect success as long as they correspond to heaven and heaven.