The word ‘Feng Shui’ derived during the reign of Jin Dynasty (265 – 420AD) when Guo Pu, the author of the book Zhang Jing (Study of Burial Ground) first used it. In the book he says, “The travel of Qi is conducted by air and water. When the air is dispersed, the Qi too is dispersed; when the water is stagnant, the Qi too is stagnant.”
Feng Shui can be classified into the Theory School, which has three different aspects: The San He, The San Yuan and The Nine Star and The Form School with its emphasis on the study of landscaping. The Theory School was practiced more in the North and Central China while The Form School in the South. After the Ming Dynasty they were merged as one to give a wholesome picture and study of Feng Shui, which was until then sort of incomplete.
The entire knowledge of Feng Shui can be divided into Yin and Yang Feng Shui. Yin Feng Shui refers to the study of the Feng Shui of grave sites and burial grounds; whereas Yang Feng Shui refers to the study of Feng Shui of residences and commercial dwellings for living persons.
In the olden days, there was no demarcation on the studies of Yin and Yang Feng Shui as the theories were interconnected and intertwined. Therefore, the complete study of Feng Shui must consist of both Yin and Yang Feng Shui, which are inseparable. We must however remember that Yang Feng Shui is not necessarily derived from Yin Feng Shui and vice versa.
Nowadays, most Feng Shui masters only learn one part on Yang Feng Shui and not the entire knowledge of Feng Shui. In order to be a complete Feng Shui master, one must know both the theories and applications of Yin and Yang Feng Shui.











