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1、2007考研英语真题阅读Text1Ifyouweretoexaminethebirthcertificatesofeverysoccerplayerin2006’sWorldCuptournament,youwouldmostlikelyfindanoteworthyquirk:elitesoccerplayersaremorelikelytohavebeenbornintheearliermonthsoftheyearthaninthelatermonths.IfyouthenexaminedtheEuropeannationalyouthteamstha
2、tfeedtheWorldCupandprofessionalranks,youwouldfindthisstrangephenomenontobeevenmorepronounced.Whatmightaccountforthisstrangephenomenon?Hereareafewguesses:a)certainastrologicalsignsconfersuperiorsoccerskills;b)winter-bornbabiestendtohavehigheroxygencapacity,whichincreasessoccerstamin
3、a;c)soccer-madparentsaremorelikelytoconceivechildreninspringtime,attheannualpeakofsoccermania;d)noneoftheabove.AndersEricsson,a58-year-oldpsychologyprofessoratFloridaStateUniversity,sayshebelievesstronglyin“noneoftheabove.”EricssongrewupinSweden,andstudiednuclearengineeringuntilher
4、ealizedhewouldhavemoreopportunitytoconducthisownresearchifheswitchedtopsychology.Hisfirstexperiment,nearly30yearsago,involvedmemory:trainingapersontohearandthenrepeatarandomseriesofnumbers.“Withthefirstsubject,afterabout20hoursoftraining,hisdigitspanhadrisenfrom7to20,”Ericssonrecal
5、ls.“Hekeptimproving,andafterabout200hoursoftraininghehadrisentoover80numbers.”Thissuccess,coupledwithlaterresearchshowingthatmemoryitselfisnotgeneticallydetermined,ledEricssontoconcludethattheactofmemorizingismoreofacognitiveexercisethananintuitiveone.Inotherwords,whateverinborndif
6、ferencestwopeoplemayexhibitintheirabilitiestomemorize,thosedifferencesareswampedbyhowwelleachperson“encodes”theinformation.Andthebestwaytolearnhowtoencodeinformationmeaningfully,Ericssondetermined,wasaprocessknownasdeliberatepractice.Deliberatepracticeentailsmorethansimplyrepeating
7、atask.Rather,itinvolvessettingspecificgoals,obtainingimmediatefeedbackandconcentratingasmuchontechniqueasonoutcome.Ericssonandhiscolleagueshavethustakentostudyingexpertperformersinawiderangeofpursuits,includingsoccer.Theygatherallthedatatheycan,notjustperformancestatisticsandbiogra
8、phicaldetailsbutalsotheres