穷人的决策往往理性得令人心碎。

Every scientist has a responsibility to consider the broader implications of their work.

通过指挥和控制进行管理——无论严厉还是温和——都是利用人类潜能的低效方式。

To be African is to be modern - this is the central paradox we must embrace.

I'm not a perfect person, I never claimed to be. But I'm trying every day to be better than I was yesterday.

当你描述一座城市时，你便背叛了它。真相总在你忽略的小巷中。