有些书应该只是尝试一下，有些应该被吸收，而有极少数书应该被咀嚼和消化。

The true cost of unsustainable fishing is far greater than what we see on the surface.

"You have to be fearless in your storytelling, to push boundaries and challenge conventions."

多元化不仅仅是一种策略，它是一种必要。

States are rational actors that seek to maximize their relative power in order to ensure their survival in a competitive international system.