According to the Book of Changes, the upper and lower hexagrams are all bad, because if it is the upper hexagrams, the hexagrams are uncertain, the hexagrams are changed and the unchanging hexagrams are meaningless, then it will become bad after changing the hexagrams, so when you reach the highest point of your life, it will be bad, because you will fall at that time, so this is fierce; It's not good to play hexagrams. Playing from the lowest point to the highest point is a long process, just like the Yin hexagrams and Thai hexagrams in the Book of Changes. From Yin hexagrams to Thai hexagrams, you have to go through all the changes of the eight diagrams and sixty-four hexagrams to get there. Therefore, it is a long process from the worst luck to the best luck, just like the road is long, and Xiu Yuan is Xi. But when the worst negative hexagram has gone through 64 changes, it reaches the best hexagram, which is good luck. At the same time, if you change your mind, it will be better than the worst time, so it is auspicious from this point of view.
Each six-pointed star can represent a phenomenon existing in the universe. Some phenomena are good and some are bad. According to the degree of good or ill luck of the phenomenon, we can distinguish whether the hexagram is the upper hexagram or the lower hexagram, and the middle upper hexagram and the lower hexagram.
A single divination is meaningless, but a comparison after a change of heart is meaningful, because it can tell which is better and which is worse.