The Eastem Garden-a royal garden.
1. " I'm confused and bewildered whenever I'm in the Eastem Garden," the Yellow Emperor claims, " but I'm alright as soon as I leave there."
2 " Why would I be mentally exhausted only in the Eastern Garden? What is this strange phenomenon?"
3. " It’s not so." Qi Bo answers, " The Heart has its likes and dislikes, and so does the mind. Under certain complicated circumstances the likes or dislikes of one run counter to the other, and the qi scatter, leaving signs of disharmony like bewilderment and puzzlement."
4. " With a change of enwronment and close attention, visual order is restored. A light visual disorder is called confusion, and a serious one, bewilderment."
More information, please read Relationship Between Eyes, Lung and Large Intestine.