The world is dark, and light is precious.
世界是黑暗的，而光弥足珍贵。
The string is a stark data structure and everywhere it is passed there is much duplication of process. It is a perfect vehicle for hiding information.
It's not the writer's job to tell you how to feel. It's the writer's job to tell you something and make you feel it.
解释：不在农忙时役使百姓而耽误农时，那么可以保证百姓富裕。
我不是商人，我就是生意本身。
债券市场是市场预期的最终晴雨表。