A second major illusion on which the school system rests is that most learning is the result of teaching. Teaching, it is true, may contribute to certain kinds of learning under certain circumstances. But most people acquire most of their knowledge outside school.
What education does is provide a curated experience to help you learn.
Done well, it sifts through the myriad resources, possible paths, and common errors and says:
> read *this* (not that) book
> practice *this* skill first
> be wary of making *this* mistake