What does calligraphy hang at home to write?

Older: self-cultivation, benevolence, indifference and nothingness.

About 40 years old: Tian Xingjian, a gentleman who strives for self-improvement, virtuous and ambitious, and an iron horse.

Younger: It's a long way to go, Xiu Yuan. I'll practise fraud. Where there is a will, there is a way. Scholars have a long way to go to strive for self-improvement. Without Cai Feng's wings, it is impossible to be Qi Fei in fly with me; The heart is like a soul, and the feelings are the same.