海洋保护区不仅仅是保护工具，更是对我们共同未来的投资。

数学中的合作是必不可少的；没有人能独自解决所有问题。

"The way to get started is to quit talking and begin doing."

In international trade, a country should specialize in the production of goods for which it has a comparative advantage, and trade with other nations to maximize overall economic welfare.

算法的真正考验不仅在于其正确性，还在于其可扩展性和鲁棒性。

【译文】杀人一万，自己也要损失三千。说一句伤害别人的话，就像用刀割别人的心一样。