Fear is the foundation of most governments.

I'm not a person who gives up easily.

集中注意力的能力对于学习、记忆和复杂任务的表现至关重要。

Marine conservation isn't about restricting industry—it's about ensuring its future.

"I see everything. That is my problem."

I like crossing the imaginary boundaries people like to draw between scientific fields.

The dairy industry must lead in environmental stewardship.

译文：月亮过了十五后，就逐渐不明亮了，人到了中年之后，做什么事都难以有大作为。赏析：青少年是人生最美好的时期，这个时期精力最旺盛，记忆力最强，也是人生最该努力奋斗的时候。

"Literature is the only place where truth can hide in plain sight."