—— 请按键盘 空白键 开始游戏 ——

Understanding the real lives of the poor is the first step toward designing effective policies to help them.
"Every word we write is a step towards understanding ourselves and the world around us."
理解变化的唯一方法是投入其中,随之而动,并加入舞蹈。
"The very essence of romance is uncertainty."
我记得我的朋友约翰尼·冯·诺伊曼曾经说过,“用四个参数我可以拟合一头大象,用五个我可以让它摆动它的鼻子。”
Quality is not a destination; it is a journey.