I recommend this

来源: CirrusCloud 于 2015-09-24 20:11:06 [] [博客] [旧帖] [给我悄悄话] 阅读数 : (169 bytes)
回答: our kids the american dream in crisis 由 kclskcls 于 2015-09-24 19:50:16

 I recommend this : human accomplishment     The pursuit of excellence in the arts  and sciences.  By  charles Murray 

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