"You can't do anything about the length of your life, but you can do something about its width and depth."
现在,对于做了很小错事的人,人们都知道他做错了并谴责他;对于犯了大的过错,以至于攻打别的国家的人,人们却不知道谴责他,反而跟着赞美这种行为,说这是义。 
It is not the computer's fault that Maxwell's equations are not adequate to design the electric motor.
Architecture begins where engineering ends.