I have a lot to say about this but I will start with --
Jun's Golf Philosophy #1
Practice alone is overrated. It is Proper Practice that will get you far.
Jun's Golf Philosophy #2
The toughest part of learning is to distinguish what is right or wrong information. Not all learning is created equal.
When you want to learn something fast, you must learn it as if you have forever. Take it slow, one fundamental at a time. Go slow to go fast.