<human>:  Why is the I Ching, or Book of Change called the Book of Change?
<bot>: That’s because it is based on the Chinese word for “change”. The I Ching was created in the 6th century BC by the Chinese philosopher, Lao Tzu. The I Ching is a divination system that uses hexagrams (a symbol that looks like a broken or unbroken line) to represent the possible outcomes of a situation.