What is the meaning of "four bitter emptiness, five yin without me"

Things are impermanent and the land is fragile; Four bitter empty, five yin without me.

Four refers to the material phenomenon, which is born by the combination of karma. For example, when a chair is occupied by wood, nails and other conditions (karma), the phenomenon of having a chair arises. When conditions are lacking, such as nails, it becomes a pile of wood. This is true of all substances. When things are there, they are there, and when they are out, they are out. There can't be an eternal entity. Therefore, the pursuit of material, because variation can not be eternal, ultimately can not get, ultimately bitter empty.

The five yin, that is, color refers to the body, belongs to a material phenomenon, while thinking and understanding are a spiritual phenomenon (psychological phenomenon). It is better to say from the perspective of knowing only that acceptance means receiving, which refers to the first five senses, eyes, ears, nose and tongue, and accepting external information. Thinking is the sixth consciousness, thinking about information separately. Line is the seventh knowledge and has self-nature. Because of me, I have four big troubles at the thought of leaving. Knowledge is the eighth layer of Araya, which contains hidden impressions. These five yin elements are fatalistic methods, which belong to fatalism. If they are scattered, they will die, so it is impossible to find the eternal true self (as true as nature).