不要一直重复犯错；试着去犯新的错。

Quality and efficiency are the dual engines driving the development of construction enterprises.

Freedom and order are not incompatible; truth is strength; free discussion is the very life of truth.  

为派对摇滚道歉

译文：有道义的财物可以去谋取，没有道义的钱不能强求。赏析：君子爱财，取之有道。赚钱不可耻，但要走正道。那些来路不正的意外之财莫贪，人要是贪小便宜，终究会吃大亏的。

We have to continually be jumping off cliffs and developing our wings on the way down.