All things depend on their vim or spirit to be alive. Down below from the vim there come into being grains of the earth, and above are stars of Heaven. Those flowing on earth are called ghosts and spirits, and that hidden in the heart of man becomes a saint. So the vim is sometimes bright, rising to the sky; sometimes it is dark, as if hiding into an abyss. Sometimes it is melting as if submerged in the sea, and sometimes it disappears as if concealed by itself. This kind of vim one cannot hold with strength, but can settle with virtue, cannot call with voice, but can meet with his mind. Holding it respetfully without losing it is called Accomplishment of Virtue. Virtue produces wisdom when it is accomplished and all things can be grasped and understood.