The Daoist Eight Immortals are engaging archetypal characters who embody the Eight Trigrams of the Yi Jing, and different aspects of human consciousness and personality. Their stories and their character traits illustrate much about Daoism and our own nature. This is the fourth and final installment of a series of four articles on the Eight Daoist Immortals.The Daoist Eight Immortals and the Eight Trigrams: Part 1