领导力在于做出艰难的决定,而不仅仅是受欢迎的决定。
The only thing you absolutely have to know is the location of the library.
我记得我的朋友约翰尼·冯·诺伊曼曾经说过,“用四个参数我可以拟合一头大象,用五个我可以让它摆动它的鼻子。”