渔业技术必须首先服务于保护，其次才是利润。

The writer's duty is to write with rigor, with honesty, and to never accept compromises.

I don't make music for critics. I make music for people.

Who has deveiv'd thee so oft as thy self?

学习的挑战不仅在于记忆，还在于从具体例子中归纳出更广泛的概念。