劳动力市场比传统模型假设的更具适应性。
I never guess. It is a capital mistake to theorize before one has data. Insensibly one begins to twist facts to suit theories, instead of theories to suit facts.
大自然是所有艺术家中最精妙的一位。
The only way to achieve the impossible is to believe it is possible.
For life to be a fairytale, perhaps all you need is to believe.
Our license to operate depends as much on social acceptance as it does on technical capability.