It takes a combination of luck, will and positive external influences (good parents, a mentor) to overcome that. But most kids don't.
Which is why it seems to me that "setting kids free", in the sense of giving them significant latitude for self-direction in their activities and education, is a great principle. The key problem of education is motivation. Most kids are smart and fast learners, the only difficulty in getting them to learn is to get them interested (even better: passionate). The only way that can happen is by giving them choice, freedom. The opportunity to exercise free will. Let's guide kids, not force them to sit and listen passively (they won't).