解释：一个人坏事做多了，一定会遭到反噬。

The key to success is persistence.

Innovation starts with questioning the status quo.

The power of a man, is his present means, to obtain some future apparent good.

I'm the reason you like hip-hop.

Leadership is not about being in charge, it's about taking care of those in your charge.

我的科学研究给我带来了极大的满足；我深信，用不了多久，全世界都会承认我的工作成果。