In the end, it is not the answers that matter, but the questions we ask, the journey we take, the search for truth.

Understanding the real lives of the poor is the first step toward designing effective policies to help them.

煤炭的真正成本不仅在于价格，还在于我们如何管理其后果。

无论背景多么奇幻，我总是试图在角色和故事中找到真相。

Every mathematical problem has a solution; it just takes time and effort to find it.

文学是对剥夺感的表达，是对缺失感的补救。