Policy debates should be grounded in rigorous empirical analysis.
政策辩论应以严格的实证分析为基础。
小说是一张不存在之地的地图,但感觉真实。
The Backstreet Boys are more than just a band - we're a family.
我不关注对手是谁,我只关注自己的目标。
The greatest challenge to any thinker is stating the problem in a way that will allow a solution.