The first hexagram of the Book of Changes is "dry", and dry is heaven. "Gangua 93" says: A gentleman works all day long, and if he is late, he is beyond reproach. It means that heaven runs round and round, never stopping, and no external force can stop it. In order to show the rigidity and health of life, we should follow the heaven, make constant efforts, stand on our own feet and strive constantly.

? "Gangua": Don't use dragons, go down; See the dragon in the field, and give up when you see it; Working all day, doing things; Or jump deep and try it yourself; Flying dragon in the sky is also a treatment! The growth of dragons can be divided into the metamorphosis process of "hiding dragons", "seeing dragons" and "flying dragons". Taking the growth and change of dragons as a metaphor, this paper expounds the growth process of life and emphasizes that only by constantly striving for self-improvement can we become a "flying dragon". The meaning of life lies in the struggle for wealth. Struggle is a gesture, but it is more a spirit, a spirit and our belief in life! With this belief, life will sing and move forward happily.

Tian Xingjian, a gentleman strives for self-improvement! The divination of the Book of Changes shows that life should be self-improvement and enterprising until you can touch yourself.