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American Cities Shed |
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| The nation��셲 middle class is shrinking. Between 1970 and 2000, middle-class neighborhoods in the 100 largest cities in the nation dropped from 58 to 41 percent, outstripping the corresponding drop in mid-level incomes from 28 to 22 percent. While 55 percent of low-income families lived in middle-class neighborhoods in 1970, only 37 percent did in 2000. |
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洹쇰Т �솚寃쎌씠 �뾽臾대뒫瑜� �넂�뿬 |
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| 臾쇰━�쟻 �솚寃쎌씠 �쓽�궗寃곗젙, �깮�궛�꽦, �뻾蹂듭뿉 �뼱�뼡 �쁺�뼢�쓣 誘몄튌 �닔 �엳�쓣源�? 理쒓렐�쓽 �뿰援щ뒗 �긽�떦�븳 �쁺�뼢�젰�쓣 �뻾�궗�븳�떎�뒗 寃곕줎�뿉 �룄�떖�뻽�떎. �씠寃껋�� �쟻�젅�븳 洹쇰Т �솚寃쎌씠 �뾽臾� �슚�쑉�꽦, �굹�븘媛� 鍮꾩쫰�땲�뒪�쓽 �꽦�뙣�뿉 �뼹留덈굹 以묒슂�븳吏�瑜� 蹂댁뿬二쇰뒗 寃껋씠�떎. 臾쇰━�쟻 �솚寃쎌씠 留덉���꽣, 怨좎슜二�, �닾�옄�옄�뱾�뿉寃� �삁�긽�릺�뒗 �쐞�삊, 湲고쉶, 寃곌낵�뒗 臾댁뾿�씪源�?
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湲�濡쒕쾶 湲곗뾽媛� �젙�떊�쓣 諛쒗쐶�븯�씪 |
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| �쟾 �꽭怨� �씤援ъ쓽 �옞�옱�꽦�쓣 理쒕���븳 �솢�슜�븯�젮硫� 臾댁뾿�씠 �븘�슂�븷源�? �꽑吏꾧뎅�쓽 �꽑�룄�쟻�씤 �뿭�븷? 寃쎄린 遺��뼇梨낆쓽 �꽭怨꾩쟻 �삊�젰? �븘�땲�떎. �쟾 �꽭怨꾩뿉�뒗 �븘吏곷룄 諛쒖쟾 媛��뒫�꽦�씠 �겙 吏��뿭怨� 援�媛��뱾濡� �꽆移쒕떎. �씠�뱾�씠 �븿猿� �꽦�옣�빐�빞留� �쟾 �꽭怨� �씤援ъ쓽 �옞�옱�꽦�쓣 �솢�슜�븷 �닔 �엳�떎. �뿬湲곗뿉�꽌 以묒슂�븳 �룞�젰�씠 諛붾줈 湲곗뾽媛� �젙�떊�씠�떎. |
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The "Efficient Marke |
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| The 諛팭ficient market hypothesis,?which Wall Street embraced for decades, holds that in a market where everyone has equal access to the same information, rational investors will set stock prices ?and the prices will reflect the generally understood information about the value of those stocks. No one has an unfair advantage ?and no one is supposed to be able to beat the market over the long term. This is the foundation upon which the $1 trillion index-fund industry rests. |
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New Tools Help Harne |
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| If you know what a ��쐀log��� is, you��셱e in the elite minority of Americans who are aware of this key source of information and insights. Only 38 percent of all Internet users know what a blog is, according to a study by the Pew Internet & American Life Project released in January 2005.1 |
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