what 7-11 said is true.
consult or read book, is only fundimental, or basic foundation
only.
Grand Master is still require to advise.
changes is only possible with master level advise.
even if you chose to have master advise, you must also have
basic knowledge to challenge master, why this. why not that? what
if this? can that be possible?
e.g. master advise crystal lighting, but market crystal lighting
do not come in colour of five different colour, and even has five
different colour, are they in correct direction? crystal colour
namely, RED, Green, Blue, White, & Yellow
