语言既是桥梁，也是障碍。

And when your stomach is empty and your mind is full,it's always hard to sleep.

我们都有足够的力量去承担他人的不幸。

The most basic human desire is to be recognized as a human being, and the most basic human fear is to be treated as less than human.

想得大，想得远。

可持续性不是一个选择；它是我们对后代的责任。