You have to keep thinking about what you can do to make the world a better place.

可持续性不是选择，而是必然。

The most important thing is to tell a story that resonates with people.

统计学中最重要的不是数字，而是产生它们的方法及其背后的意义。

"We are all in the gutter, but some of us are looking at the stars."

The real challenge is not just to feed the world, but to nourish it in a sustainable way.

心理学必须关注心理操作的实用性。