However, all these things are divided into many categories. In general, he divides all things into seven categories of refining, five of which are heaven and earth, five elements, gold, wood, water, fire, earth, and the other two categories are darkness and light.

what ye Chu did was to understand and distinguish at least one or two kinds of spirits.

the process of perceiving and distinguishing spirits requires a very strong talent, which is not something you can feel if you want to feel it, nor can you see it directly when the eyes of heaven open.

it's completely by heart, by feeling, and after more contact, it can be...