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.

一个组织的道德质量决定了其决策的质量。

Do what you can, with what you have, where you are.

最伟大的发明是那些最直接满足人类需求的发明。

忧心生时，你即受其所役。