The limbic system of the brain drives emotions. This system develops rapidly during puberty, while the prefrontal cortex neural network develops relatively late, and is mainly responsible for providing reasonable judgment and impulsive control. It is now known that the prefrontal cortex can only be around 20 years old Fully mature, but nowadays, puberty is constantly advancing, and the time span between the two is increasing. Can it be launched from this? ['Some conflicts between human behavior and age are caused by natural defects in the brain.', "The reason for the formation of adolescent behavior characteristics is the late development of the human body's regulatory function.", 'The time span of the unique structure of the human brain that enables humans to control impulsive behavior is increasing.', 'Imbalance of human brain control function and limbic system is the key to adolescent impulsive behavior.']