The past is always present, and the present is always past.

一个故事可以改变世界，一次一个读者。

I think the key to making a good movie is to make sure that the audience cares about the characters.

In market design, simplicity often leads to better outcomes.

可持续性不是一种趋势，而是食品生产的未来。

He is unworthy to live who lives only for himself.