I'm very proud to be black, but black is not all I am. That's my cultural historical background, my genetic makeup, but it's not all of who I am nor is it the basis from which I answer every question.

边缘化和流离失所者的故事对于理解我们世界的全部复杂性至关重要。

故事是我们理解自己生活的方式。

我们这个时代的挑战是创造一个可持续的能源未来。

"Reading is an act of empathy."

The secret of change is to focus all of your energy not on fighting the old, but on building the new.

A tranquil soul is wiser than a distracted one.

Great leaders are willing to sacrifice their own interests for the good of the team.

国际贸易能够创造互惠互利的局面。