任务必须是困难的，因为只有困难才能激发高尚的心灵。
The task must be made difficult, for only the difficult inspires the noble-hearted.
海洋不仅是一种资源，更是一种责任。
我不是黑帮，我不是暴徒，我只是一个喜欢押韵的人。
卡塞尔文献展是对人类精神的庆祝。
The universe is not only stranger than we imagine, it is stranger than we can imagine.
We don't inherit the oceans from our ancestors; we borrow them from our children.
I don't want to express anything. I just want to see.