The free, exploring mind of the individual human is the most valuable thing in the world.
希望在任何困难中都能找到。
我不迷信,但我有点小迷信。
Jazz is freedom. You think about that.
The relationship between wages and employment is not as straightforward as some models suggest.
没有阴影就没有阳光,了解夜晚是必要的。