Qi: Qi, the name of the Zhou Dynasty's vassal state, is an ancient square country on the land of China, and its history can be traced back to the early summer. On the western weekend, the state of Qi was destroyed by the Song Dynasty. In the 11th year of Emperor Wu of Qi (740 BC), Qi moved its capital from Qiu Yong (now Qixian County, Henan Province) to the Chunyu area between Qi and Lu to rebuild Qi. Liezi Tian Rui said that there was a person in Qi who was worried that the sky would fall and they had no place to live, so they couldn't eat or sleep well. In Fu Liangyin, Tang Li Bai used this allusion to write a poem "Qi State has no worries". Later, I used the metaphor of "worrying too much" to describe unnecessary worries and anxieties.
"Nothing is difficult in the world if you put your mind to it." Modern society is a highly competitive society. Whether you have a good mentality and a healthy mental state is extremely important for a person's development. At ordinary times, we should pay attention to analyzing the relationship between things to prevent subjectivity and blindness. For some problems that really can't be understood and solved, don't fall into endless sadness. Open-minded is the joy of life.