真正的探索者不是寻找的人,而是已经找到的人。
The most difficult thing in life is to know yourself.
【释义】富贵不能使我骄奢淫逸,贫贱不能使我改移节操,威武不能使我屈服意志。
The best management is a true science, resting upon clearly defined laws, rules, and principles as a foundation.