First of all, the leading role of education is limited in scope, which means that among the main factors affecting people's physical and mental development-heredity, environment and education, education plays a leading role relative to other factors. Without the comprehensive role of several other factors, education cannot play a leading role.
Secondly, education, as a purposeful, planned and organized social activity, is generally taught by professionally trained high-quality personnel. They can reflect the requirements of social development and conform to people's body and mind. The law of development and education itself can play a leading role. If these conditions are not met, education cannot play a leading role.