Interpretation: As long as it is beneficial to the country, even if you sacrifice your own life, you will be willing to avoid it because you may be harmed.
Source: Lin Zexu's poem "Going to Garrison to Dengcheng Pass to Show Your Family".
Author: Lin Zexu (August 3, 1785-November 22, 185), a native of Houguan (now Fuzhou City) in Fujian Province, was blessed with the word "Mu Shao" and "Shi Lin", and was named as the old man in the village, the old man who retired from the village, the old man who retired from the seventy-two peaks, the lay man in the bottle spring, the scattered man in the oak society, etc. He is known as a "national hero" in China because he advocates banning opium and resisting the invasion of western powers.