Marine protected areas are not restrictions—they're investments in our fishing future.
数学教会我们逻辑思考并系统地处理问题。
True progress in farming means leaving the land better than we found it.
【释义】国家的匡正辅佐,必须依靠忠诚贤良的人,任用人才得当,天下自然就能治理好。
The only way you can write the truth is to assume that what you set down will never be read.