真正的忠诚不是盲目的;它看到缺陷,但选择留下。
The secret of being miserable is to have leisure to bother about whether you are happy or not.
The purpose of abstraction is not to be vague, but to create a new semantic level in which one can be absolutely precise.
成功来自于深刻理解消费者需求。
I am more interested in what can be done with the knowledge than in the knowledge itself.