历史进程是不连续的，重大变革往往是突然发生的，而不是渐进的。

Every man's life ends the same way. It is only the details of how he lived and how he died that distinguish one man from another.

To understand the quantum world, we must first unlearn our classical intuitions.

Leadership is about making the tough decisions when they matter most.

做出伟大工作的唯一方法就是热爱你所做的事情。

Every nation is a story it tells about itself.