Zeng Guofan's meditation is not meditation. According to the relevant data, Zeng Guofan once said: to keep thinking and get rid of troubles can be called a gentleman. I often walk and exercise my muscles. I am tired. Yi Jun means that people should be abstinent, broad-minded, pay attention to quietness and abstinence, achieve the purpose of self-cultivation through spiritual cultivation, maintain a good mental state, and pursue mental health, and put forward this way of keeping in good health as quietness. What he said is that people should exercise their limbs regularly and be in a certain state of fatigue, so that their bones and muscles can be healthy and their bodies can remain healthy. This is the way to keep healthy. So his meditation is a kind of exercise, not meditation.