Argument 1: "Zuo Zhuan: The Fourth Year of Zhaogong": "Don't worry about the difficulties of neighboring countries. Sometimes it is difficult to consolidate the country and open up its territory; sometimes it is difficult to lose the country and lose its defense. Yu."

Argument 2: Jin Liu Kun's "Encouragement to the Biao": "It may be difficult to consolidate the country, or Yin worries to enlighten the Ming Dynasty." Xing: revival, revitalization. State: country. Prospering a country through troubles refers to a situation in which disasters and disasters often inspire the people to work hard, turn the crisis into peace, and make the country rejuvenated and prosperous. Liu Kun once advised Emperor Jin and Yuan to work hard and revitalize the country.

Argument 3: In September 1901 AD (July 27th of Guangxu), Li Hongzhang wrote this in his will: "It is difficult to rejuvenate a country through secret thoughts, but it is difficult to rejuvenate a sage. After reading Chongqing's decree, we implemented a new policy and strived to strengthen ourselves. Prince Qing and others are all experienced ministers. They will be able to work together in this time of adversity. I will praise Mo and I will have no regrets in Jiuquan. < /p>

Argument 4: Mencius said: "Shun was raised among the acres of land, Fu Shuao was raised among the boards, Jiao Ge was raised among the fish and salt, Guan Yi was raised among the scholars, Sun Shu'ao was raised among the seas, and Bai Ge was raised among the fish and salt. Li Xiju was in the city. Therefore, when Heaven is about to entrust a person with a great responsibility, he must first strain his mind and will, strain his muscles and bones, starve his body and skin, deplete his body, and mess up his actions. Therefore, tempting his heart and forbearance will benefit him beyond what he can do. People always make mistakes, and then they can change; they are stuck in the heart, weighed by considerations, and then act; they are marked by color, produced by sound, and then metaphor. If you enter, you will be unable to control the people at home, if you leave, you will be invincible to foreign patients, and the country will be permanently destroyed. Then I know that I was born in sorrow and died in happiness. "It means that a country that has not been tested by disasters cannot survive for a long time. Only a country that constantly faces disasters and sorrows can be truly strong.