过去是一个异国他乡；他们在那里做事的方式不同。
The past is a foreign country; they do things differently there.
剑鞘保护剑的锋利，自己却满足於它自己的迟钝。
The important thing is not to stop questioning. Curiosity has its own reason for existing.
最重要的是保持对客户的痴迷。
京东的成功来自于对用户体验的极致追求。
I wonder how many people I've looked at all my life and never seen.
我不介意成为一个象征，但我不想成为一个纪念碑。