经济发展需要稳定的法治环境。
Economic development requires a stable legal environment.
The only way to do great work is to love what you do.
If economists could manage to get themselves thought of as humble, competent people on a level with dentists, that would be splendid.
行为主义者问:为什么我们不把可观察的东西作为心理学的真正领域?
尽管儿童的举止有比较大的自由,但总的说来,他们给人一种非常有纪律的印象。