I read it a little differently. Just doing something isn't going to improve your skill; doing it mindfully and being aware of what you're doing, why, and how y

I read it a little differently. Just doing something isn't going to improve your skill; doing it mindfully and being aware of what you're doing, why, and how you could do it better will improve your skill. To use his analogy -- walking every day won't help you be a better walker. But being aware of how you walk and how you respond to obstacles and improving your reactions will.