比被人议论更糟的是无人议论。

译文：人生变化不定，富贵难以预料。

"Education is the most powerful weapon which you can use to change the world."

It's important to speak up for yourself and what you believe in.

跨国合作不是可选项，而是全球水产养殖的必需。

对这个世界看得越多，我就越不满。