The last temptation is the greatest treason: to do the right deed for the wrong reason.
愚蠢的人畏惧生病,却经常生病,明智的人居安思危,危险才不会降临。
The stranger is close to us, insofar as we feel between him and ourselves common features of a national, social, occupational, or generally human, nature. He is far from us, insofar as these common features extend beyond him or us, and connect us only because they connect a great many people.
Technology without application scenarios is like water without a source.