"The marks humans leave are too often scars."

Collaboration beats competition when the goal is to make a real difference.

没有什么比时机成熟的思想更强大。

国君自以为神圣聪明，而不去咨询官吏，自以为国家安定强大，而不注重防守，周围的邻国图谋侵略他却不知道戒备。