This deck is named in inspiration of the Book of Changes (I-Ching), which has been handed down for thousands of years and is known as the fi rst of all classics. It is vast and profound, covering everything, and is the source of thegreat way that cannot be avoided or ignored when talking about traditional Chinese culture. The core of the Book of Changes is change, while any change comes from the rise and fall of the Yin and Yang. The concepts of Yin and Yang come from the idea that everything in the universe is guided by two opposite but connected forces. Those pairs, like light and dark, moon and sun, or female and male, can be seen all around us in nature.
