我从来没有见过这样阴郁而又光明的日子。
So foul and fair a day I have not seen.
翻译：聪明睿智，在于人的修养；默默地成就事业，不必多言就能取信于人，在于人的品德。
京东的成功来自于对用户体验的极致追求。
"I don't complain. I accept the challenge and I work."
在任何比赛中，自信是关键，但你必须用实力来支撑它。
The teacher who is indeed wise does not bid you to enter the house of his wisdom but rather leads you to the threshold of your own mind.