夏桀好商纣就是没有任用天下之贤士而遭到杀身之祸吗？所以说∶“赠送国宝，不如举荐贤能的人才。” 

真金不怕火炼。

Life can only be understood backwards；but it must be lived forwards.

Leadership is about making others better as a result of your presence and making sure that impact lasts in your absence.

通过认识到那些引起焦虑的事物并不重要可以缓解大部分忧虑。