Whether anti-yin or fuyin, they are both special words in "Yi". What I understand by "yin" is like "chanting", that is, speaking in a low voice or talking to oneself. Fu Yin means to say it again, and Fan Yin means to say it the other way around. Of course, my statement is incorrect, but it can be understood this way and it can help memory. What we are talking about now is reverse chanting:
There are two situations of reverse chanting a hexagram: reverse chanting if there is a hexagram, and reverse chanting if there is a line.
The hexagram is reversed, that is, the hexagram in disguise is in conflict with the hexagram; the Yao is reversed, and the Yao is in disguise and in conflict with the Yao.
Qian Gua is located in the northwest, with Xu on the right and Hai on the left; Xun Gua sits in the southeast, with Chen on the right and Si on the left; the two hexagrams are exactly opposite each other in the northwest and southeast, and they conflict with each other according to and the twelve earthly branches , Chenxu clashes with Sihai. Therefore, the original hexagram "Qian is the sky" becomes the hexagram " and Xun is the wind ", the original hexagram "Xun is the wind" becomes "Qian is the sky", the original hexagram "Tian Fengjie" becomes the hexagram "Wind and Sky Small Animals", the original hexagram "Xun is the wind" The hexagram "Feng Tian Xiao Zhu" changed to "Tian Feng Jie". Due to the opposite positions, it is a reverse Yin hexagram.
and so on.
The following is the anti-yin of Yao
According to the twelve earthly branches, for example, Zi changes to Wu, and Wu changes to Zi. For example, the first Yao of the original hexagram becomes Zi, and after changing, the first Yao becomes Wu. When Zi and Wu conflict, it is called the anti-Yin of Chu Yao. If it is still a son after changing, it is equivalent to repeating it, which is called Fu Yin. Generally speaking, anti-yin and fu-yin are unfavorable. The problem of anti-yin and fu-yin is generally said: "If the inner hexagram is anti-yin, it will be uneasy internally. If the outer hexagram is anti-yin, it will be uneasy outside. If the hexagram is anti-yin internally, it will be uneasy internally and externally." . It all depends on success and failure, and failure and success. There is nothing, and there is nothing. That is, gain and loss, loss and gain, come and go, go and come, disperse and gather, gather and disperse, move and think of tranquility, and be still and think of movement.
But I don’t think we can generalize. We should not only refer to the conventional sayings, but also see whether it is beneficial to Yong Shen. For example, if Yong Shen is ugly and weak, it will be beneficial to use Wu Shen to help Yong Shen, or if Wu restraint is not good for Chou. Regarding the earthly branches, chanting back is beneficial. This is my way of understanding and remembering. I welcome comments and corrections from my friends.
