Leadership is about making the tough decisions and standing by them, even when they're unpopular.

The pace of change demands that we unlearn as much as we learn.

通常，我们只看见我们正在寻找的东西，有时甚至凭空就能看见。

饥饿天使是一个隐喻，饥饿如影随形地跟踪着你。

发现DNA结构就像解开一个非常复杂的谜题。