The way I learned Feng Shui from my master was through:
(2) Asking questions
(3) Searching for an answer from ancient Feng Shui classics
(4) Presenting my understanding
(5) Repeating (3) and (4) until my master was satisfied
My master was a great master but he did not teach me in the way most people call "teaching". This is the most solid form of teaching.
Did he pass onto me some well-kept "secrets" of Feng Shui? Yes, and I have already disclosed the secret in this posting:
It is the fishing skill, not the fish.