If you want to be a leader, you have to be willing to make unpopular decisions.
如果你想成为领导者，就必须愿意做出不受欢迎的决定。
The best research is driven by both curiosity and necessity.
I think the most important thing in life is to be true to yourself.
一个人做了好事应当忘记，不要念念不忘，更不要希冀别人回报。
然后…不知什么原因，我所做的事好像在某些人看来有了意义。我的头脑中好像响起一声警报。我说 “他是个实干家，他拥有所有问题的答案”，我要追随你，甘先生！于是我有了伙伴，然后，我有了更多的伙伴，然后，又有更多的人加入，有人后来告诉我，人们看到了希望，那时我什么也不知道。
In the end, that's what this election is about. Do we participate in a politics of cynicism or a politics of hope?
The most valuable resource we extract isn't coal—it's the talent and dedication of our people.