Now let’s talk about iron alone. Iron is hard but also very flexible. However, when applied to people, as for the iron general above, a person who can have this title must be a strong person, because he has a spirit that is not afraid of hardship or fatigue, can bend and stretch, can take up things and put them down, and can not He will show favoritism for certain things and is very fair and honest. This is his principle of doing things. He is very friendly, approachable and considerate of others. Comprehensiveness is iron. This is the nature of iron, which is the coexistence of hardness and flexibility. When used on people, it is an iron general. You can have it too.