政策应该基于证据，而不是意识形态。
To be an artist is to be forever curious, forever searching for new ways to see the world.
Enjoyment appears at the boundary between boredom and anxiety, when the challenges are just balanced with the person’s capacity to act.
Alibaba's mission is to make it easy to do business anywhere.
我已经履行了我的职责。我证明了庞加莱猜想，我在数学上没有什么可做的了。
The problem with people is that they forget to look at the big picture.