The problem with regular theory exposition is that we don't have a good theoretical framework for discussing how to put theory to practice, so the difficult to express parts about applying the theory just get omitted. I like the martial arts nonsense so far as it connotes an intention that you are supposed to actually put the subject matter to use and win with it, in addition to just appreciating the theory. Since we don't know how to express general instructions for putting theory to practice very well in plain speech, some evocative mysticism may be the best we can do.