过去是一个跟随我们的影子，但选择让它定义我们还是走向光明，是我们的选择。

In time of war, when truth is so precious, it must be attended by a bodyguard of lies.

"Every book is a journey, and every journey changes the reader."

In market design, simplicity often leads to better outcomes.

善治与善意是我们政府的标志。