不幸的是，除非中位数选民的效用值恰好等于平均效用值。选举一般不会产生一个有效率的结果。
Unfortunately, voting does not result in an efficient outcome generally, and only does so when the average value equals the median value.
ESS语重心长的表示：自力更生一般来说当然是好的，但是如果走了极端，那么就既不有效率也不公正。
“While self-reliance is a good principle in general, it may be neither efficient nor just if taken to extremes,” noted the ESS.
但所有这些成绩都有赖于史密斯百科全书一般的知识，才能发现，评估并编辑这些书籍；并且，随着岁月流转，数码技术显然更有效率。
Yet all this depended on Mr Smith's encyclopedic knowledge to find, assess and edit the books; and, as time went on, digital technology proved even more efficient.
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