Bringing consciousness into the realm of the mind and returning the mind to the essence of life, the core is how to place the self of life. It is necessary to provide answers within the realm of the central intelligence of life and explore its natural realization in order to overcome the difficulty of consciousness. Firstly, in our view, consciousness is merely a common interpretation of the state of the mind, which is essentially integrated into life and contained in life traits. Therefore, the interpretation of the mind should be projected onto the characteristics of life itself and project onto phenomena. Understanding the mind also requires solving some basic problems and establishing interpretation norms: firstly, the basis of argument is to establish three classification concepts for objects in the sense of structure function: non self energy system, self energy system, and quasi self energy system, in order to determine a sphere of existence for life and the central intelligence of life, and to explain the available effects and spiritual phenomena of the mind; Secondly, in order to overcome the problem of the use of names for the detriment of the meaning of the word, issues such as mind and intelligence, mind and brain in mental understanding were distinguished, and the real-life experiences of consciousness were questioned. The problems in the understanding of mind such as mind and intelligence, mind and brain, and traces the reality of what happens to consciousness. Then, a summary statement was made on the occurrence and evolution of life, as well as the spiritual phenomena that arise with the supply and use effect of the mind. From the perspective of availability, based on the biological value of life control, the sense of dependence on motion, the functionality of memory, image and image flow editing, and self reflection and self illumination, the possible abilities of the mind were stated.