The book has its own golden house, and the book has its own beauty like jade.
From Song Zhenzong Zhao Heng’s <
“A rich family does not need to buy fertile land, there are thousands of grains of millet in books; there is no need to build a high hall to live in peace, books are there. There is a house of gold;
Don't hate having no one to follow you when you go out. There are many horses and carriages in the book. Don't hate the unscrupulous matchmaker when you get a wife. There is a beauty in the book. "Reading in front of the window."
It means: studying to obtain fame was an excellent way out of life at that time. Only after obtaining fame can you get wealth and beautiful women.