The Red Book is Carl Jung’s unfinished masterpiece, a record of his visions and fantasies that he considered to be the source of his most original and influential ideas. But why did Jung stop working on the Red Book, and what does it mean that he said it was not finished but simply ended? In this blog, we will explore the possible reasons behind Jung’s statement, and the influence of his study of the Book of Change, a Chinese classic of divination and philosophy, on his decision to end the Red Book. We will also examine the opinions and interpretations of scholars regarding this statement, and its implications for Jung’s psychology and spirituality.