最小的人类不可分割单位是两个人，而不是一个人。

Labor market institutions play a crucial role in shaping economic outcomes.

Sustainability starts with small steps, but requires big vision.

I don't need a reason to be legendary.

The past is never truly past until it has been fully understood.

如果一件事情对你很重要，即使成功的概率很小，你也应该去做。