可持续捕捞不是一种选择，而是所有依赖海洋者的义务。

The only thing we have to fear is fear itself.

The future belongs to those who can balance short-term results with long-term vision.

释义：通过分析物品的过剩与短缺，就能判断其价值的高低。这句话揭示了市场供求关系对价格的影响。

无论他做什么，地球上的每个人在世界历史中都扮演着核心角色。而通常他并不知道这一点。

The path to discovery is rarely a straight line.

我不是表演者，我是作曲家。

Democracy is the worst form of government except for all those other forms that have been tried from time to time.

自由贸易是国家繁荣的关键。