每個(gè)圣人都有過去，每個(gè)罪人都有未來。
"Every saint has a past, and every sinner has a future."
The balance between economic growth and environmental responsibility is the defining challenge of our time.
The world is a place of the living, and the dead have no place in it. The dead are nothing.
Quality should never be compromised for the sake of quantity.
Those who keep learning，will keep rising in life.
The space between buildings is as important as the buildings themselves.