Wisdom comes from diligence, and genius lies in accumulation.
How to eat plum blossom incense without freezing bones?
Reading in winter night, Xianzi said
[Song] Lu You
The ancients learned nothing, and it takes time to grow old.
What you get on paper is so shallow that you never know what you have to do.
academy
[Song] Liu Guo
Mechanics is like cultivated land,
Diligence and self-knowledge.
But writing more books,
Will be years old.