We are like travelers who have lost their way； we must ask， each one， for directions from a passerby.

最可持续的建筑是人们喜爱并想要保留的建筑。

全球饥饿问题不能仅靠慈善解决，它需要系统性变革。

The only way to survive is to tell the story.

人生是由运气、偶然和一点点勇气构成的。