The Two-Brain Model (TBM) in human body and in nature: a new viewpoint for understanding the nature and its application in medical science and human society

Abstract  There are still a large number of problems in the world such as the increasing chronic diseases in many countries. To solve these questions we need to have a new intelligent outlook on the tangled matters. In this paper, we introduced a new model name “Two-Brain Model (TBM)” to address this issue, one brain for materials memory system (MMS) in gut flora (termed as BacBrain) and the other brain for spirit memory system (SMS) in human brain. Based on a large number of scientific and valuable literatures and our own studies, we proposed this new model with following key points: 1) the human body could be physiologically controlled with wellness by the human genomic DNA system (operating system, OS/1) to support the human brain and the symbiotic microbiota especially the gut flora; 2) the symbiotic microbiota lived together with the human body and was controlled its own genomic DNA system (OS/2), and the gut flora coding the hungry sensation and food-eating genes (termed as starvatin or hungerin) for the host because the microbiota directly memorized and processed the material needs; 3) the human brain processes the material needs signals originated from gut flora (OS/2, BacBrain) sending to the brain and nervous system by vagus to complete the food eating behavior and most important function of the human brain is to use the human language system (OS/3) to think, abstract, interpret, imagine and in order to know the world. If the man can correctly understand the relationship between OS/2 (for eating food and material needs) and OS/3 (for thinking and imagining) and correctly processed the signals transferring from OS/2 to OS/3, then the man will have a healthy body and happy life. However, if the man was out of control by the BacBrain because the signals originated from OS/2 was too strong and his human brain (OS/3) cannot correctly handle the signals from OS/2, then the man will lose the correct judgment in his daily life. Similarly, when zooming and applying this new viewpoint of the TBM theory to the nature, we can interestedly find similar structure between the man and the nature. In details, nearly all of the DNA coding system can be considered as a whole and super brain for memorizing and processing the material needs for the nature as the mankind, while all of the human brains can be recognized as a whole and super brain for thinking and imagining the spirit needs in nature. Therefore, our current studies figured out that not only the body-mind-spirit was in a trinity structure for a man but also similar for the nature. We each of the life and animated species can be recognized as a subroutine of the super program of the life coding by the genomic DNA systems in nature to a certain extent, however our human brain need the human language and consciousness system to find, to create and entering the human civilization in the future, where the goals and directions of the human society is health, peace, beauty and happiness. Taken together, although we can still not answer the question “what is life” asked by Dr. Schrodinger, however the viewpoint introduced in this paper is gradually approaching the answer.

Keywords  Two-Brain model; Two-Brain theory; Trinity structure; Body-mind-spirit; Motivation; Material needs; Material needs brain; Spirit needs; Spirit needs brain; Operating system; Hunger sensation comes from gut flora; Flexible fasting; Med 3.0; BacBrain; Human brain; Human culture; Human civilization; Law of the nature