是以美善在上,而怨雠在下;安乐在上,而忧戚在臣。此翟所谓忠臣也。
因此美名归于君主,而仇怨由臣下担当;安乐归于君主,而忧患由臣下担当。这就是墨翟所说的忠臣。 
The dead are never far from us. They’re in our hearts and on our minds and in the end all that separates us from them is a single breath, one last puff of air.
The only way to make sense out of change is to plunge into it, move with it, and join the dance.
A good engineer is someone who can turn frustration into inspiration.
最令人兴奋的突破往往来自意想不到的地方。