Students are not taught basic theories and the underlying mechanisms of learning, PKM, (information technology) and such, thus struggle to develop effective learning methods. 学习成绩的差距是学习能力，学习方法，和对学习本质的理解上的差距 --> 这方面的竞争是没有意义且没有必要的 --> [[The purpose of school is to teach students how to learn]]，而不是逼迫他们学习，塞给他们知识却不告诉他们如何处理