The cards have key concepts for each hexagram and her creative use of icons to identify trigrams. This is a delightful, right-brain approach to learning the trigrams and hexagrams. Her Zen I Ching is an excellent version that benefits a student on the path of meditation.

With or without the benefit of Hua Ching Ni’s I Ching, the Tao Oracle provides a delightful visual aid immensely useful in one’s deeper study of the Human Design chart.