Stress occurring due to knowledge education is not necessarily a bad thing. Fore example, you may have stress trying to understand some mathematic formula 

and solve math problems using the formula, but once you understand and store the formula in your memory, you remember it as a good memory and have 

developed the ability in mathematics.  

     However, when children are exposed to sex education, and prevention education of violence and suicide as a form of knowledge education, they are not told 

about how human mind and psychology operate in their unconscious. They usually develop stress and wounds in knowledge education of all kinds, but they 

don't develop stress and wounds when they learn about the operational mechanism of human mind and psychology. When children learn about how the 

unconscious generate human emotions, boys can heal stress and girls can treat wounds in a natural and healthy way. Sex Education and prevention education 

of violence and suicide presented to children as a form of knowledge education only contribute to reinforcing the behaviors the education is supposed to prevent.