If economists could manage to get themselves thought of as humble， competent people on a level with dentists， that would be splendid.

"If you don't change, you become extinct."

猴子爬得越高，尾巴露得越多。

让我们去创造明天，而不是为昨天担忧。

【释义】治理国家的关键在于秉持公平正直的原则。