Understanding of Yin and Yang-Ancient Wisdom! This post comes from all kinds of books! How do you understand the truth?

The ancients believed in the myth that "Lei Ze has a thunder god, and the dragon looks up at the crops and his belly swells with thunder", and mistakenly thought that lightning destroyed the house and hit people because God was angry and punished people. In the Han Dynasty, people began to explain the phenomenon of thunder and lightning with the theory of Yin and Yang, and put forward the view that "Yin and Yang are thin, feeling as thunder, and being excited as whether or not", that is to say, the contradiction between Yin and Yang forms thunder when it vibrates, and thunderbolt when it vibrates violently.

In the traditional theory of Wu Qin's geomancy, it is always said that besides the mysterious ghost fire, there are three kinds of fires in the world, namely, human fire, dragon fire and skyfire. Dragon fire can burn quietly in the water, and human fire is the eternal fire of burning wood and cutting pulp; And skyfire is thunder fire, called the fire of hating the world. If the world's morality fails, or things are old and unfamiliar, it is easy to get burned. People say that it was Lei who opened his eyes and punished evil spirits and evils. In fact, it is the "Qi" in the four doors of Feng Shui "shape, potential, reason and Qi" that has changed, which leads to the imbalance between heaven and earth, and only then can lightning interact among clouds.