Is reading the Book of Changes useful?

Usefulness and Yijing, in popular language, are the subtle relationship between man and the natural environment accumulated by ancient ancestors in the course of thousands of years, and the reasoning of mutual circulation between everything. Don't take people too seriously From another perspective, in fact, people are also an element in the natural environment, and will also be affected by other factors. It is not easy to learn the Book of Changes. Thousands of years of experience of our ancestors are concentrated in one book.