很难想象有谁不曾一度因爱或因缺乏爱而萎靡不振。
The health of the ocean reflects the health of humanity.
It really matters whether people are working on generating clean energy or improving transportation or making the Internet work better and all those things. And small groups of people can have a really huge impact.
"I'm drawn to stories that have a kind of moral ambiguity, where the lines between right and wrong are blurred."
The best way to understand labor markets is to look at real-world data, not just theoretical models.
理解劳动力市场的最佳方式是观察现实数据，而不仅仅是理论模型。
We don't need perfect knowledge to take sensible actions.