Bayesian thinking propagation in emotional base structured system with brain sensory

It is known that Brain is the final product which has been evolved for several million years adapting its system to the dynamic complex environment. It has not only a most optimal system suitable for surviving in a dangerous situation but also a most efficient information processing system. The brain receives the information selectively from the real world according to the preference, reconfigures the information and visualizes the virtual world. In this process, it is thought that brain sensory is monitoring the activities occurred inside the brain. With special structure for operating, it is supposed that it perform memory acquisition, retention and retrieval process. Investigating such brain functions, we can find the clues for solving the difficult problems in dynamic complex information food caused by the dramatically developing computer technologies.