All violence consists in some people forcing others, under threat of suffering or death, to do what they do not want to do.

技术本身无法解决问题——关键在于我们如何以道德和远见应用它。

孔子说：“人的本性是相近的，只是习俗使人有了差别。”

God kisses the finite in his love and man the infinite.

"The search for identity is a journey through the fog of memory."

Quality is not an act, it is a habit.

A good mechanism design aligns individual incentives with social goals.

Pain is temporary, but pride is forever.

城市是社会的一面镜子。