The new brain simulator RE SHAI is a generalization of Chinese intellectual technologies built on a strict balance of forces: spiritual and physical. Due to this balance, human thinking reaches a qualitatively new level. It is in this state that our brain is able to solve the tasks facing it as efficiently as possible. Today we have a unique opportunity to use techniques based on the traditions of the East in order to bring our cognitive abilities to a higher level, to learn at any age and at any time. to think sensibly and creatively in a difficult situation. Take advantage of this opportunity and make your brain work as efficiently as possible.