在危机中，最大的危险不是危机本身，而是对危机的反应。
The absence of alternatives clears the mind marvelously.
The community is a fictitious body， composed of the individual persons who are considered as constituting as it were its members.
我总是说，美丽不仅仅是外在的。它关乎你内心的东西。它关乎你的品格、你的精神和你的灵魂。
技术在矿物开采中应该同时服务于效率和道德。
你必须完整才能快乐。
Efficiency in markets often depends on how well information is transmitted.