实时观察和控制电子运动的能力为理解自然界的基本过程开辟了新领域。

I believe in the discipline of mastering the best that other people have ever figured out.

The trend is your friend until it ends.

Writing is a way of life, a way of being in the world.

Coal isn't the problem - how we use it is. The solution lies in cleaner technologies and better utilization.

The two most important days in your life are the day you are born and the day you find out why.

一个测量可用的常识：手臂伸直两测指尖的距离就是你的身高。