The chief prevention against getting old is to remain astonished.

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.

“死者直到被遗忘才真正死去。”

学习是企业的动力，只有不断学习才能不断进步。