The cerebral edge system drives emotion, the system is rapidly developed in adolescence, while the foreklikin neural network development is relatively late, mainly responsible for providing reasonable judgment and impulse control.It has now determined that the foregoing leaf skin is about 20 years old to fully develop maturity, but now the adolescence is continuously advanced.The time span of the two does not match is extended.
According to the above conclusion, the key to adolescent impulsivity is the brain control and the limbic system.