Feng sui is an ancient form of Asia this practice is using in their buildings disigner.
The supertition, wealth and good luck are the principals parts in their buildings ,they like to put water becauses this elemente simbolize the abundance and wealth.
They dont like to sit with the back of the door becauses can be caught off guard.
Feng Shui has been present in Asia for Long time (3,000,00) years ago This practice becoming more accepted outside the Asia such as USA, Canadá Europe,and Latín American.