理解变化的唯一方法是投身其中，随之而动，加入舞蹈。

The realities are that, you know, as a black man, Barack can get shot going to the gas station.

I don’t let the past define me, I let it refine me.

教育是邀请人从此时此地中解脱出来。

如果量子力学没有让你深感震惊，那说明你还没有理解它。