海洋不仅仅是一种资源；保护它是我们对后代的责任。
The ocean is not just a resource; it's our responsibility to protect it for future generations.
No man really knows about other human beings. The best he can do is to suppose that they are like himself.
数学是给不同事物起相同名称的艺术。
我绝不会为我的信仰而献身，因为我可能是错的。
The important thing is not to stop questioning. Curiosity has its own reason for existing.