最重要的事情是说实话,第二重要的事情是不要说出所有的真相。
回家有两种方式,其中一种是停留在那里。
Understanding the real lives of the poor is the first step toward designing effective policies to help them.
没有所谓的中立艺术。
The elegance of a theory is not just in its mathematical formulation, but in its ability to connect disparate phenomena under a unified framework.