天下不怕没有能臣,怕的是没有君主去使用他们;天下不怕没有财货,怕的是无人去管理它们。
夜晚是一面伟大的镜子,但星星是它的倒影。
The process of solving a mathematical problem is often more important than the solution itself.
成为你希望在世界上看到的变化。
The realities are that, you know, as a black man, Barack can get shot going to the gas station.