The Big Dipper is undoubtedly the highlight of stargazing. It took a lot of effort to barely recognize all seven stars, namely Tian Shu, Tian Xuan, Tian Ji, Tian Quan, Yu Heng, Kai Yang, and Yao Guang[citation:6]. These stars held important positions in ancient fate theory.
In ancient China, people divided the starry sky into 283 constellations, which increased to 306 constellations in the Qing Dynasty[citation:2]. This detailed division reflects the ancients' deep understanding and emphasis on the starry sky.
"In life, we seldom meet, Like Shen and Shang, which never meet"[citation:6]. This line from Du Fu's poem vividly describes the natural phenomenon that the Shen star and the Shang star never meet. The ancients connected this astronomical phenomenon with human life fate, forming a rich fate theory.
The movement of stars not only affects personal fate but is also closely related to the rise and fall of nations. For example, the Sirius star was used in ancient times to refer to invading alien tribes, and its brightness changes were closely linked to border security[citation:6]. This connection between celestial phenomena and national fate reflects the ancient philosophical concept of "interaction between heaven and man."
Modern fate theory still draws on ancient star theory, combining elements such as eight characters and five elements to form a comprehensive fate prediction system, continuing this ancient cultural tradition.