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在糖原合成中活化葡萄糖的载体是
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在糖原合成中活化葡萄糖的载体是
ADP
GDP
CDP
UDP
TDP
当人体内胰岛素分泌不足时
肝糖原合成增加.葡萄糖利用增加
肝糖原合成增加.葡萄糖利用减少
肝糖原合成减少，葡萄糖利用增加
肝糖原合成减少，葡萄糖利用减少
在糖原合成中作为葡萄糖载体的是
CDP
GDP
ADP
UDP
TDP
当人体内胰岛素分泌不足时
肝糖原合成增加.葡萄糖利用增加
肝糖原台成增加.葡萄糖利用减少
肝糖原合成减少，葡萄糖利用增加
肝糖原合成减少，葡萄糖利用减少
肝糖原合成中葡萄糖载体是
CDP
ADP
UDP
TDP
GDP
在糖原合成中作为葡萄糖载体的是
ADP
CDP
GDP
UDP
TDP
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ItisnoteasytotalkabouttheroleofthemassmediainthisoverwhelminglysignificantphaseinEuropeanhistory.Historyandnewsbecomeconfusedandone’’simpressionstendtobeamixtureofskepticismandoptimism.46Televisionisoneofthemeansbywhichthesefeelingsarecreatedandconveyed--andperhapsneverbeforehasitservedsomuchtoconnectdifferentpeoplesandnationsasintherecenteventsinEurope.TheEuropethatisnowformingcannotbeanythingotherthanitspeoplestheirculturesandnationalidentifies.WiththisinmindwecanbegintoanalyzetheEuropeantelevisionscene.47InEurope.aselsewheremulti-mediagroupshavebeenincreasinglysuccessful:groupswhichbringtogethertelevisionradionewspapersmagazinesandpublishinghousesthatworkinrelationtooneanother.OneItalianexamplewouldbetheBerlusconigroupwhileabroadMaxwellandMurdochcometomind. Clearlyonlythebiggestandmostflexibletelevisioncompaniesaregoingtobeabletocompeteinsucharichandhotly-contestedmarket.48Thisalonedemonstratesthatthetelevisionbusinessisnotaneasyworldtosurvivein.afactunderlinedbystatisticsthatshowthatoutofeightyEuropeantelevisionnetworksnolessthan50%tookalossin1989. MoreovertheintegrationoftheEuropeancommunitywillobligetelevisioncompaniestocooperatemorecloselyintermsofbothproductionanddistribution. 49CreatingaEuropeanidentitythatrespectsthedifferentculturesandtraditionswhichgotomakeuptheconnectingfabricoftheOldContinentisnoeasytaskanddemandsastrategicchoice―thatofproducingprogramsinEuropeforEurope.ThisentailsreducingourdependenceontheNorthAmericanmarketwhoseprogramsrelatetoexperiencesandculturaltraditionswhicharedifferentfromourown Inordertoachievetheseobjectiveswemustconcentratemoreonco-productionstheexchangeofnewsdocumentaryservicesandtraining.ThisalsoinvolvestheagreementsbetweenEuropeancountriesforthecreationofaEuropeanbankforTelevisionProductionwhichonthemodeloftheEuropeanInvestmentsBankwillhandlethefinancesnecessaryforproductioncosts.50Indealingwithachallengeonsuchascaleitisnoexaggerationtosay.Unitedwestanddividedwefall―andifIhadtochooseasloganitwouldbeUnityinourdiversityAunityofobjectivesthatnonethelessrespectthevariedpeculiaritiesofeachcountry.
Teachersneedtobeawareoftheemotionalintellectualandphysicalchangesthatyoungadultsexperience.Andtheyalsoneedtogiveserious________tohowtheycanbest________suchchanges.Growingbodiesneedmovementand________butnotjustinwaysthatemphasizecompetition.________theyareadjustingtotheirnewbodiesandawholehostofnewintellectualandemotionalchallengesteenagersareespeciallyself-consciousandneedthe________thatcomesfromachievingsuccessandknowingthattheiraccomplishmentsare________byothers.Howeverthetypicalteenagelifestyleisalreadyfilledwithsomuchcompetitionthatitwouldbe________toplanactivitiesinwhichtherearemorewinnersthanlosers________publishingnewsletterswithmanystudent-writtenbookreviews________studentartworkandsponsoringbookdiscussionclubs.Avarietyofsmallclubscanprovide________opportunitiesforleadershipaswellasforpracticeinsuccessful________dynamics.Makingfriendsisextremelyimportanttoteenagersandmanyshystudentsneedthe________ofsomekindoforganizationwithasupportiveadult________visibleinthebackground. Intheseactivitiesitisimportanttorememberthatyoungteenshave________attentionspans.Avarietyofactivitiesshouldbeorganized________participantscanremainactiveaslongastheywantandthengoonto________elsewithoutfeelingguiltyandwithoutlettingtheotherparticipants________.Thisdoesnotmeanthatadultsmustacceptirresponsibility.________theycanhelpstudentsacquireasenseofcommitmentby________forrolesthatarewithintheir________andtheirattentionspansandbyhavingclearlystatedroles.
Teachersneedtobeawareoftheemotionalintellectualandphysicalchangesthatyoungadultsexperience.Andtheyalsoneedtogiveserious________tohowtheycanbest________suchchanges.Growingbodiesneedmovementand________butnotjustinwaysthatemphasizecompetition.________theyareadjustingtotheirnewbodiesandawholehostofnewintellectualandemotionalchallengesteenagersareespeciallyself-consciousandneedthe________thatcomesfromachievingsuccessandknowingthattheiraccomplishmentsare________byothers.Howeverthetypicalteenagelifestyleisalreadyfilledwithsomuchcompetitionthatitwouldbe________toplanactivitiesinwhichtherearemorewinnersthanlosers________publishingnewsletterswithmanystudent-writtenbookreviews________studentartworkandsponsoringbookdiscussionclubs.Avarietyofsmallclubscanprovide________opportunitiesforleadershipaswellasforpracticeinsuccessful________dynamics.Makingfriendsisextremelyimportanttoteenagersandmanyshystudentsneedthe________ofsomekindoforganizationwithasupportiveadult________visibleinthebackground. Intheseactivitiesitisimportanttorememberthatyoungteenshave________attentionspans.Avarietyofactivitiesshouldbeorganized________participantscanremainactiveaslongastheywantandthengoonto________elsewithoutfeelingguiltyandwithoutlettingtheotherparticipants________.Thisdoesnotmeanthatadultsmustacceptirresponsibility.________theycanhelpstudentsacquireasenseofcommitmentby________forrolesthatarewithintheir________andtheirattentionspansandbyhavingclearlystatedroles.
Teachersneedtobeawareoftheemotionalintellectualandphysicalchangesthatyoungadultsexperience.Andtheyalsoneedtogiveserious________tohowtheycanbest________suchchanges.Growingbodiesneedmovementand________butnotjustinwaysthatemphasizecompetition.________theyareadjustingtotheirnewbodiesandawholehostofnewintellectualandemotionalchallengesteenagersareespeciallyself-consciousandneedthe________thatcomesfromachievingsuccessandknowingthattheiraccomplishmentsare________byothers.Howeverthetypicalteenagelifestyleisalreadyfilledwithsomuchcompetitionthatitwouldbe________toplanactivitiesinwhichtherearemorewinnersthanlosers________publishingnewsletterswithmanystudent-writtenbookreviews________studentartworkandsponsoringbookdiscussionclubs.Avarietyofsmallclubscanprovide________opportunitiesforleadershipaswellasforpracticeinsuccessful________dynamics.Makingfriendsisextremelyimportanttoteenagersandmanyshystudentsneedthe________ofsomekindoforganizationwithasupportiveadult________visibleinthebackground. Intheseactivitiesitisimportanttorememberthatyoungteenshave________attentionspans.Avarietyofactivitiesshouldbeorganized________participantscanremainactiveaslongastheywantandthengoonto________elsewithoutfeelingguiltyandwithoutlettingtheotherparticipants________.Thisdoesnotmeanthatadultsmustacceptirresponsibility.________theycanhelpstudentsacquireasenseofcommitmentby________forrolesthatarewithintheir________andtheirattentionspansandbyhavingclearlystatedroles.
Personalityistoalargeextentinherent―A-typeparentsusuallybringaboutA-typeoffspring.Buttheenvironmentmustalsohaveaprofoundeffectsinceifcompetitionisimportanttotheparentsitislikelytobecomeamajorfactorinthelivesoftheirchildren. OneplacewherechildrensoakupAcharacteristicsisschoolwhichisbyitsverynatureahighlycompetitiveinstitution.Toomanyschoolsadoptthewinatallcostsmoralstandardandmeasuretheirsuccessbysportingachievements.Thecurrentpassionformakingchildrencompeteagainsttheirclassmatesoragainsttheclockproducesatwo-layersysteminwhichcompetitiveAtypesseeminsomewaybetterthantheirBtypefellows.Beingtookeentowincanhavedangerousconsequences:rememberthatPheidippidesthefirstmarathonrunnerdroppeddeadsecondsaftersaying:Rejoiceweconquer! Byfartheworstformofcompetitioninschoolsisthedisproportionateemphasisonexaminations.Itisarareschoolthatallowspupilstoconcentrateonthosethingstheydowell.Themeritsofcompetitionbyexaminationaresomewhatquestionablebutcompetitioninthecertainknowledgeoffailureispositivelyharmful. ObviouslyitisneitherpracticalnordesirablethatallAyoungsterschangeintoB’’s.Theworldneedstypesandschoolshaveanimportantdutytotrytofitachild’’spersonalitytohispossiblefutureemployment.Itistopmanagement. Ifthepreoccupationofschoolswithacademicworkwaslessenedmoretimemightbespentteachingchildrensurervalues.Perhapsselectionforthecaringprofessionsespeciallymedicinecouldbemadelessbygoodgradesinchemistryandmorebysuchconsiderationsassensitivityandsympathy.ItissurelyamistaketochooseourdoctorsexclusivelyfromAtypestock.B’’sareimportantandshouldbeencouraged. AccordingtothepassageA-typeindividualsareusually________________.
ItisnoteasytotalkabouttheroleofthemassmediainthisoverwhelminglysignificantphaseinEuropeanhistory.Historyandnewsbecomeconfusedandone’’simpressionstendtobeamixtureofskepticismandoptimism.46Televisionisoneofthemeansbywhichthesefeelingsarecreatedandconveyed--andperhapsneverbeforehasitservedsomuchtoconnectdifferentpeoplesandnationsasintherecenteventsinEurope.TheEuropethatisnowformingcannotbeanythingotherthanitspeoplestheirculturesandnationalidentifies.WiththisinmindwecanbegintoanalyzetheEuropeantelevisionscene.47InEurope.aselsewheremulti-mediagroupshavebeenincreasinglysuccessful:groupswhichbringtogethertelevisionradionewspapersmagazinesandpublishinghousesthatworkinrelationtooneanother.OneItalianexamplewouldbetheBerlusconigroupwhileabroadMaxwellandMurdochcometomind. Clearlyonlythebiggestandmostflexibletelevisioncompaniesaregoingtobeabletocompeteinsucharichandhotly-contestedmarket.48Thisalonedemonstratesthatthetelevisionbusinessisnotaneasyworldtosurvivein.afactunderlinedbystatisticsthatshowthatoutofeightyEuropeantelevisionnetworksnolessthan50%tookalossin1989. MoreovertheintegrationoftheEuropeancommunitywillobligetelevisioncompaniestocooperatemorecloselyintermsofbothproductionanddistribution. 49CreatingaEuropeanidentitythatrespectsthedifferentculturesandtraditionswhichgotomakeuptheconnectingfabricoftheOldContinentisnoeasytaskanddemandsastrategicchoice―thatofproducingprogramsinEuropeforEurope.ThisentailsreducingourdependenceontheNorthAmericanmarketwhoseprogramsrelatetoexperiencesandculturaltraditionswhicharedifferentfromourown Inordertoachievetheseobjectiveswemustconcentratemoreonco-productionstheexchangeofnewsdocumentaryservicesandtraining.ThisalsoinvolvestheagreementsbetweenEuropeancountriesforthecreationofaEuropeanbankforTelevisionProductionwhichonthemodeloftheEuropeanInvestmentsBankwillhandlethefinancesnecessaryforproductioncosts.50Indealingwithachallengeonsuchascaleitisnoexaggerationtosay.Unitedwestanddividedwefall―andifIhadtochooseasloganitwouldbeUnityinourdiversityAunityofobjectivesthatnonethelessrespectthevariedpeculiaritiesofeachcountry. ItisnoteasytotalkabouttheroleofthemassmediainthisoverwhelminglysignificantphaseinEuropeanhistory.Historyandnewsbecomeconfusedandone’’simpressionstendtobeamixtureofskepticismandoptimism.46Televisionisoneofthemeansbywhichthesefeelingsarecreatedandconveyed--andperhapsneverbeforehasitservedsomuchtoconnectdifferentpeoplesandnationsasintherecenteventsinEurope.TheEuropethatisnowformingcannotbeanythingotherthanitspeoplestheirculturesandnationalidentifies.WiththisinmindwecanbegintoanalyzetheEuropeantelevisionscene.47InEurope.aselsewheremulti-mediagroupshavebeenincreasinglysuccessful:groupswhichbringtogethertelevisionradionewspapersmagazinesandpublishinghousesthatworkinrelationtooneanother.OneItalianexamplewouldbetheBerlusconigroupwhileabroadMaxwellandMurdochcometomind. Clearlyonlythebiggestandmostflexibletelevisioncompaniesaregoingtobeabletocompeteinsucharichandhotly-contestedmarket.48Thisalonedemonstratesthatthetelevisionbusinessisnotaneasyworldtosurvivein.afactunderlinedbystatisticsthatshowthatoutofeightyEuropeantelevisionnetworksnolessthan50%tookalossin1989. MoreovertheintegrationoftheEuropeancommunitywillobligetelevisioncompaniestocooperatemorecloselyintermsofbothproductionanddistribution. 49CreatingaEuropeanidentitythatrespectsthedifferentculturesandtraditionswhichgotomakeuptheconnectingfabricoftheOldContinentisnoeasytaskanddemandsastrategicchoice―thatofproducingprogramsinEuropeforEurope.ThisentailsreducingourdependenceontheNorthAmericanmarketwhoseprogramsrelatetoexperiencesandculturaltraditionswhicharedifferentfromourown Inordertoachievetheseobjectiveswemustconcentratemoreonco-productionstheexchangeofnewsdocumentaryservicesandtraining.ThisalsoinvolvestheagreementsbetweenEuropeancountriesforthecreationofaEuropeanbankforTelevisionProductionwhichonthemodeloftheEuropeanInvestmentsBankwillhandlethefinancesnecessaryforproductioncosts.50Indealingwithachallengeonsuchascaleitisnoexaggerationtosay.Unitedwestanddividedwefall―andifIhadtochooseasloganitwouldbeUnityinourdiversityAunityofobjectivesthatnonethelessrespectthevariedpeculiaritiesofeachcountry.
Teachersneedtobeawareoftheemotionalintellectualandphysicalchangesthatyoungadultsexperience.Andtheyalsoneedtogiveserious________tohowtheycanbest________suchchanges.Growingbodiesneedmovementand________butnotjustinwaysthatemphasizecompetition.________theyareadjustingtotheirnewbodiesandawholehostofnewintellectualandemotionalchallengesteenagersareespeciallyself-consciousandneedthe________thatcomesfromachievingsuccessandknowingthattheiraccomplishmentsare________byothers.Howeverthetypicalteenagelifestyleisalreadyfilledwithsomuchcompetitionthatitwouldbe________toplanactivitiesinwhichtherearemorewinnersthanlosers________publishingnewsletterswithmanystudent-writtenbookreviews________studentartworkandsponsoringbookdiscussionclubs.Avarietyofsmallclubscanprovide________opportunitiesforleadershipaswellasforpracticeinsuccessful________dynamics.Makingfriendsisextremelyimportanttoteenagersandmanyshystudentsneedthe________ofsomekindoforganizationwithasupportiveadult________visibleinthebackground. Intheseactivitiesitisimportanttorememberthatyoungteenshave________attentionspans.Avarietyofactivitiesshouldbeorganized________participantscanremainactiveaslongastheywantandthengoonto________elsewithoutfeelingguiltyandwithoutlettingtheotherparticipants________.Thisdoesnotmeanthatadultsmustacceptirresponsibility.________theycanhelpstudentsacquireasenseofcommitmentby________forrolesthatarewithintheir________andtheirattentionspansandbyhavingclearlystatedroles.
下列有关价值特性的表述正确的有
Teachersneedtobeawareoftheemotionalintellectualandphysicalchangesthatyoungadultsexperience.Andtheyalsoneedtogiveserious________tohowtheycanbest________suchchanges.Growingbodiesneedmovementand________butnotjustinwaysthatemphasizecompetition.________theyareadjustingtotheirnewbodiesandawholehostofnewintellectualandemotionalchallengesteenagersareespeciallyself-consciousandneedthe________thatcomesfromachievingsuccessandknowingthattheiraccomplishmentsare________byothers.Howeverthetypicalteenagelifestyleisalreadyfilledwithsomuchcompetitionthatitwouldbe________toplanactivitiesinwhichtherearemorewinnersthanlosers________publishingnewsletterswithmanystudent-writtenbookreviews________studentartworkandsponsoringbookdiscussionclubs.Avarietyofsmallclubscanprovide________opportunitiesforleadershipaswellasforpracticeinsuccessful________dynamics.Makingfriendsisextremelyimportanttoteenagersandmanyshystudentsneedthe________ofsomekindoforganizationwithasupportiveadult________visibleinthebackground. Intheseactivitiesitisimportanttorememberthatyoungteenshave________attentionspans.Avarietyofactivitiesshouldbeorganized________participantscanremainactiveaslongastheywantandthengoonto________elsewithoutfeelingguiltyandwithoutlettingtheotherparticipants________.Thisdoesnotmeanthatadultsmustacceptirresponsibility.________theycanhelpstudentsacquireasenseofcommitmentby________forrolesthatarewithintheir________andtheirattentionspansandbyhavingclearlystatedroles.
Personalityistoalargeextentinherent―A-typeparentsusuallybringaboutA-typeoffspring.Buttheenvironmentmustalsohaveaprofoundeffectsinceifcompetitionisimportanttotheparentsitislikelytobecomeamajorfactorinthelivesoftheirchildren. OneplacewherechildrensoakupAcharacteristicsisschoolwhichisbyitsverynatureahighlycompetitiveinstitution.Toomanyschoolsadoptthewinatallcostsmoralstandardandmeasuretheirsuccessbysportingachievements.Thecurrentpassionformakingchildrencompeteagainsttheirclassmatesoragainsttheclockproducesatwo-layersysteminwhichcompetitiveAtypesseeminsomewaybetterthantheirBtypefellows.Beingtookeentowincanhavedangerousconsequences:rememberthatPheidippidesthefirstmarathonrunnerdroppeddeadsecondsaftersaying:Rejoiceweconquer! Byfartheworstformofcompetitioninschoolsisthedisproportionateemphasisonexaminations.Itisarareschoolthatallowspupilstoconcentrateonthosethingstheydowell.Themeritsofcompetitionbyexaminationaresomewhatquestionablebutcompetitioninthecertainknowledgeoffailureispositivelyharmful. ObviouslyitisneitherpracticalnordesirablethatallAyoungsterschangeintoB’’s.Theworldneedstypesandschoolshaveanimportantdutytotrytofitachild’’spersonalitytohispossiblefutureemployment.Itistopmanagement. Ifthepreoccupationofschoolswithacademicworkwaslessenedmoretimemightbespentteachingchildrensurervalues.Perhapsselectionforthecaringprofessionsespeciallymedicinecouldbemadelessbygoodgradesinchemistryandmorebysuchconsiderationsassensitivityandsympathy.ItissurelyamistaketochooseourdoctorsexclusivelyfromAtypestock.B’’sareimportantandshouldbeencouraged. Theselectionofmedicalprofessionalsarecurrentlybasedon________________.
日本东京大家信息基础中心和日立制作所的联合研究小组2002年12月6日宣布他们用由144台电脑连接而成的每秒能完成2万亿次计算的超级电脑将圆周率计算到小数点12411亿位这表明
Teachersneedtobeawareoftheemotionalintellectualandphysicalchangesthatyoungadultsexperience.Andtheyalsoneedtogiveserious________tohowtheycanbest________suchchanges.Growingbodiesneedmovementand________butnotjustinwaysthatemphasizecompetition.________theyareadjustingtotheirnewbodiesandawholehostofnewintellectualandemotionalchallengesteenagersareespeciallyself-consciousandneedthe________thatcomesfromachievingsuccessandknowingthattheiraccomplishmentsare________byothers.Howeverthetypicalteenagelifestyleisalreadyfilledwithsomuchcompetitionthatitwouldbe________toplanactivitiesinwhichtherearemorewinnersthanlosers________publishingnewsletterswithmanystudent-writtenbookreviews________studentartworkandsponsoringbookdiscussionclubs.Avarietyofsmallclubscanprovide________opportunitiesforleadershipaswellasforpracticeinsuccessful________dynamics.Makingfriendsisextremelyimportanttoteenagersandmanyshystudentsneedthe________ofsomekindoforganizationwithasupportiveadult________visibleinthebackground. Intheseactivitiesitisimportanttorememberthatyoungteenshave________attentionspans.Avarietyofactivitiesshouldbeorganized________participantscanremainactiveaslongastheywantandthengoonto________elsewithoutfeelingguiltyandwithoutlettingtheotherparticipants________.Thisdoesnotmeanthatadultsmustacceptirresponsibility.________theycanhelpstudentsacquireasenseofcommitmentby________forrolesthatarewithintheir________andtheirattentionspansandbyhavingclearlystatedroles.
在认识论上跟着感觉走是
理论一定要随着实践的发展而发展才能和变化了的客观实际相符合这句话表明
一种认识是不是真理要看它
一位科学家说我们今天生活着的世界与其说是自然世界还不如说是人造或人为的世界在我们的周围几乎每样东西都刻有人的技能的痕迹这段话应理解为
Allthecharacteristicsandabilitiesapersonacquiresandalldevelopmentalchangesresultfromtwobasicthoughcomplexprocesses:learningandmaturation.Sincethetwoprocessesalmostalwaysinteractitisdifficulttoseparatetheireffectsfromeachotherortospecifytherelativecontributionofeachtoachild’’sdevelopment.Clearlygrowthinheightisnotlearnedbutdependsonmaturationabiologicalprocess.Butimprovementsinmotoractivitiessuchaswalkingdependonmaturationandlearningandtheinteractionbetweenthem. WhatthenarematurationandlearningDevelopmentalpsychologistsarenotentirelyinagreementthoughthereisacommoncoreofacceptedmeaning.Thusalldefinitionsofmaturationstressorganicprocessesorstructuralchangesoccurringwithinanindividual’’sbodythatarerelativelyindependentofexternalenvironmentalconditionsexperiencesorpractice.Bymaturationitismeantdevelopmentoftheorganismasafunctionoftimeorage. Learninghasalsobeendefinedindiversewaysbutthetermgenerallyreferstochangesinbehaviororperformanceasaconsequenceofexperience.Learningistheprocessbywhichanactivityoriginatesorischangedthroughtrainingproceduresasdistinguishedfromchangesnotattributabletotraining. Anumberofimportantandstimulatingtheoriesoflearninghavebeenproposedeachwithitsownsetofprinciplesandhypothesesforexplainingthelearningprocess.Forourpurposeswedonotneedtobeconcernedwiththespecificdetailsofthelearningprocesseventhoughlearningplaysthemostimportantroleinmostaspectsofdevelopmentandchange.Weshallemployonlyafewgenerallyacceptedprinciplesoflearninginthisdiscussion. Specificallyweaccepttheprinciplethatachildwilllearnaresponsemoreeffectivelyandmorethoroughlyifheismotivatedtolearnit.Moreoverhewilllearnaresponsebetterifheisrewardedforlearningit.Accordingtothisviewthemorearesponseisrewardedthestrongeritbecomesandthemorelikelyitistoberepeated.AlthoughmostlearninginvolvesmotivationandrewardIbelievesomelearningdoesoccurwithoutthem. Asfortheinterrelationshipsbetweenmaturationandlearningprocessageneralprinciplemaybeprovided:maturationisessentialtolearning. Achild’’sdevelopmentdependson
Financialengineersdon’’twearwhitelabcoats.Theydon’’texperimentonratsorperformgaschromatography气相层析.Theirrawmaterial-money-isn’’tasshowyaswhatbiologistsandphysicistsinvestigate.Buttheinnovationstheyproducewillcontributejustasmuchtoeconomicgrowth. Maybemoreinfactbecausewithoutthescienceoffinanceallothersciencesarejustabunchofneatconcepts.Ideasbegintotributetohumanbettermentwhenthey’’refinanced-byventurecapitalstockofferingsloansorbuyouts.Asmoothlyoperatingfinancialsystemshowersmoneyongoodideas.Equallyimportantitcutsofffundingtotiredideasandtiredcompaniessotheirassetscanbeemployedmoreefficientlyelsewhere. Inthe21stcenturyeconomyinnovationinfinancewillincreaseinconcertwiththeincreaseincompetition.Partlybecauseofderegulationandglobalizationcompetitionshouldgettougherandmarginsthinner.Asproductssuchashomemortgageloansbecomecommoditizedfinancial-servicecompanieswillbeforcedtogetmorecreative. Financialtechnologywillkeepfeedingoffinformationtechnology.Thesecrettosuccesswillbeastrongsoftwareplatformwhichwilllowerthecostofgeneralserviceswhilemakingitpossibletocreatehigh-marginvariationsaswell.Afewcompaniesthatgetitrightcanspinawayfromtherestandbecomestrongerandstronger. Inthenewworldoffinancesizecounts.Bigcompaniesenjoyeconomiesofscaleandnamerecognitionandtheycanbesaferbecausetheirbetsarespreadacrossmoreregionsandmarketsegments.ThevalueofU.S.bankmergersinthefirsthalfof1998wasgreaterthanthatofthethreepreviousyearscombined.Themergersareoccurringacrossindustriesaswell. Attheotherextremewillbespecialiststhatsurvivebydoingonethingeitherverycheaplyorexceptionallywell.Byofferinglowerpricesorbetterservicespecialistswilldisciplinethefinancialsupermarkets;thebigguysknowtheircustomerscanwalkawayiftheygetarawdeal.Thereisnowaywearegoingtomaximizeashort-termtransactionalbenefitattheriskofdestroyingalong-termrelationshipsaysChaseManhattanCorp.Vice-ChairmanJosephG.Sponholz. Predictablythebiggestwinnersfromfinancialinnovationwillbecompaniesandfamiliesthathavecomplexfinances.Banksalreadyshowsignsoflosinginterestinpeoplewhowantjustplaincheckingaccounts. Butasincomesandwealthrisemorepeoplewillfindthemselvesthrustintotheroleofassetmanagers.Businessestoowillhavetobecomemoresophisticated-ifonlytokeeppacewithfinanciallyinnovativerivals. Companiesorfamiliesmayfailinfinancingifthey
Toparaphrase18th-centurystatesmanEdmundBurkeallthatisneededforthetriumphofamisguidedcauseisthatgoodpeopledonothing.Onesuchcausenowseekstoendbiomedicalresearchbecauseofthetheorythatanimalshaverightsrulingouttheiruseinresearch.Scientistsneedtorespondforcefullytoanimalrightsadvocateswhoseargumentsareconfusingthepublicandtherebythreateningadvancesinhealthknowledgeandcare.Leadersoftheanimalrightsmovementtargetbiomedicalresearchbecauseitdependsonpublicfundingandfewpeopleunderstandtheprocessofhealthcareresearch.Hearingallegationsofcrueltytoanimalsinresearchsettingsmanyareperplexedthatanyonewoulddeliberatelyharmananimal. Forexampleagrandmotherlywomanstaffingananimalrightsboothatarecentstreetfairwasdistributingabrochurethatencouragedreadersnottouseanythingthatcomesfromoristestedinanimals―nomeatnofurnomedicines.Askedifsheopposedimmunizationsshewantedtoknowifvaccinescomefromanimalresearch.WhenassuredthattheydosherepliedThenIwouldhavetosayyes.AskedwhatwillhappenwhenepidemicsreturnshesaidDon’’tworryscientistswillfindsomewayofusingcomputers.Suchwell-meaningpeoplejustdon’’tunderstand. Scientistsmustcommunicatetheirmessagetothepublicinacompassionateunderstandableway--inhumantermsnotinthelanguageofmolecularbiology.Weneedtomakecleartheconnectionbetweenanimalresearchandagrandmother’’shipreplacementafather’’sbypassoperationababy’’svaccinationsandevenapet’’sshots.Tothosewhoareunawarethatanimalresearchwasneededtoproducethesetreatmentsaswellasnewtreatmentsandvaccinesanimalresearchseemswastefulatbestandcruelatworst. Muchcanbedone.Scientistscouldadoptmiddleschoolclassesandpresenttheirownresearch.Theyshouldbequicktorespondtoletterstotheeditorlestanimalrightsmisinformationgounchallengedandacquireadeceptiveappearanceoftruth.Researchinstitutionscouldbeopenedtotourstoshowthatlaboratoryanimalsreceivehumanecare.Finallybecausetheultimatestakeholdersarepatientsthehealthresearchcommunityshouldactivelyrecruittoitscausenotonlywell-knownpersonalitiessuchasStephenCooperwhohasmadecourageousstatementsaboutthevalueofanimalresearchbutallwhoreceivemedicaltreatment.Ifgoodpeopledonothingthereisarealpossibilitythatanuninformedcitizenrywillextinguishthepreciousembersofmedicalprogress. Theexampleofthegrandmotherlywomanisusedtoshowthepublic’’s
Toparaphrase18th-centurystatesmanEdmundBurkeallthatisneededforthetriumphofamisguidedcauseisthatgoodpeopledonothing.Onesuchcausenowseekstoendbiomedicalresearchbecauseofthetheorythatanimalshaverightsrulingouttheiruseinresearch.Scientistsneedtorespondforcefullytoanimalrightsadvocateswhoseargumentsareconfusingthepublicandtherebythreateningadvancesinhealthknowledgeandcare.Leadersoftheanimalrightsmovementtargetbiomedicalresearchbecauseitdependsonpublicfundingandfewpeopleunderstandtheprocessofhealthcareresearch.Hearingallegationsofcrueltytoanimalsinresearchsettingsmanyareperplexedthatanyonewoulddeliberatelyharmananimal. Forexampleagrandmotherlywomanstaffingananimalrightsboothatarecentstreetfairwasdistributingabrochurethatencouragedreadersnottouseanythingthatcomesfromoristestedinanimals―nomeatnofurnomedicines.Askedifsheopposedimmunizationsshewantedtoknowifvaccinescomefromanimalresearch.WhenassuredthattheydosherepliedThenIwouldhavetosayyes.AskedwhatwillhappenwhenepidemicsreturnshesaidDon’’tworryscientistswillfindsomewayofusingcomputers.Suchwell-meaningpeoplejustdon’’tunderstand. Scientistsmustcommunicatetheirmessagetothepublicinacompassionateunderstandableway--inhumantermsnotinthelanguageofmolecularbiology.Weneedtomakecleartheconnectionbetweenanimalresearchandagrandmother’’shipreplacementafather’’sbypassoperationababy’’svaccinationsandevenapet’’sshots.Tothosewhoareunawarethatanimalresearchwasneededtoproducethesetreatmentsaswellasnewtreatmentsandvaccinesanimalresearchseemswastefulatbestandcruelatworst. Muchcanbedone.Scientistscouldadoptmiddleschoolclassesandpresenttheirownresearch.Theyshouldbequicktorespondtoletterstotheeditorlestanimalrightsmisinformationgounchallengedandacquireadeceptiveappearanceoftruth.Researchinstitutionscouldbeopenedtotourstoshowthatlaboratoryanimalsreceivehumanecare.Finallybecausetheultimatestakeholdersarepatientsthehealthresearchcommunityshouldactivelyrecruittoitscausenotonlywell-knownpersonalitiessuchasStephenCooperwhohasmadecourageousstatementsaboutthevalueofanimalresearchbutallwhoreceivemedicaltreatment.Ifgoodpeopledonothingthereisarealpossibilitythatanuninformedcitizenrywillextinguishthepreciousembersofmedicalprogress. TheauthorbeginshisarticlewithEdmundBurke’’swordsto
Financialengineersdon’’twearwhitelabcoats.Theydon’’texperimentonratsorperformgaschromatography气相层析.Theirrawmaterial-money-isn’’tasshowyaswhatbiologistsandphysicistsinvestigate.Buttheinnovationstheyproducewillcontributejustasmuchtoeconomicgrowth. Maybemoreinfactbecausewithoutthescienceoffinanceallothersciencesarejustabunchofneatconcepts.Ideasbegintotributetohumanbettermentwhenthey’’refinanced-byventurecapitalstockofferingsloansorbuyouts.Asmoothlyoperatingfinancialsystemshowersmoneyongoodideas.Equallyimportantitcutsofffundingtotiredideasandtiredcompaniessotheirassetscanbeemployedmoreefficientlyelsewhere. Inthe21stcenturyeconomyinnovationinfinancewillincreaseinconcertwiththeincreaseincompetition.Partlybecauseofderegulationandglobalizationcompetitionshouldgettougherandmarginsthinner.Asproductssuchashomemortgageloansbecomecommoditizedfinancial-servicecompanieswillbeforcedtogetmorecreative. Financialtechnologywillkeepfeedingoffinformationtechnology.Thesecrettosuccesswillbeastrongsoftwareplatformwhichwilllowerthecostofgeneralserviceswhilemakingitpossibletocreatehigh-marginvariationsaswell.Afewcompaniesthatgetitrightcanspinawayfromtherestandbecomestrongerandstronger. Inthenewworldoffinancesizecounts.Bigcompaniesenjoyeconomiesofscaleandnamerecognitionandtheycanbesaferbecausetheirbetsarespreadacrossmoreregionsandmarketsegments.ThevalueofU.S.bankmergersinthefirsthalfof1998wasgreaterthanthatofthethreepreviousyearscombined.Themergersareoccurringacrossindustriesaswell. Attheotherextremewillbespecialiststhatsurvivebydoingonethingeitherverycheaplyorexceptionallywell.Byofferinglowerpricesorbetterservicespecialistswilldisciplinethefinancialsupermarkets;thebigguysknowtheircustomerscanwalkawayiftheygetarawdeal.Thereisnowaywearegoingtomaximizeashort-termtransactionalbenefitattheriskofdestroyingalong-termrelationshipsaysChaseManhattanCorp.Vice-ChairmanJosephG.Sponholz. Predictablythebiggestwinnersfromfinancialinnovationwillbecompaniesandfamiliesthathavecomplexfinances.Banksalreadyshowsignsoflosinginterestinpeoplewhowantjustplaincheckingaccounts. Butasincomesandwealthrisemorepeoplewillfindthemselvesthrustintotheroleofassetmanagers.Businessestoowillhavetobecomemoresophisticated-ifonlytokeeppacewithfinanciallyinnovativerivals. .Incomparisonwithnaturalscientistsfinancialengineers
Teachersneedtobeawareoftheemotionalintellectualandphysicalchangesthatyoungadultsexperience.Andtheyalsoneedtogiveserious________tohowtheycanbest________suchchanges.Growingbodiesneedmovementand________butnotjustinwaysthatemphasizecompetition.________theyareadjustingtotheirnewbodiesandawholehostofnewintellectualandemotionalchallengesteenagersareespeciallyself-consciousandneedthe________thatcomesfromachievingsuccessandknowingthattheiraccomplishmentsare________byothers.Howeverthetypicalteenagelifestyleisalreadyfilledwithsomuchcompetitionthatitwouldbe________toplanactivitiesinwhichtherearemorewinnersthanlosers________publishingnewsletterswithmanystudent-writtenbookreviews________studentartworkandsponsoringbookdiscussionclubs.Avarietyofsmallclubscanprovide________opportunitiesforleadershipaswellasforpracticeinsuccessful________dynamics.Makingfriendsisextremelyimportanttoteenagersandmanyshystudentsneedthe________ofsomekindoforganizationwithasupportiveadult________visibleinthebackground. Intheseactivitiesitisimportanttorememberthatyoungteenshave________attentionspans.Avarietyofactivitiesshouldbeorganized________participantscanremainactiveaslongastheywantandthengoonto________elsewithoutfeelingguiltyandwithoutlettingtheotherparticipants________.Thisdoesnotmeanthatadultsmustacceptirresponsibility.________theycanhelpstudentsacquireasenseofcommitmentby________forrolesthatarewithintheir________andtheirattentionspansandbyhavingclearlystatedroles.
ItisnoteasytotalkabouttheroleofthemassmediainthisoverwhelminglysignificantphaseinEuropeanhistory.Historyandnewsbecomeconfusedandone’’simpressionstendtobeamixtureofskepticismandoptimism.46Televisionisoneofthemeansbywhichthesefeelingsarecreatedandconveyed--andperhapsneverbeforehasitservedsomuchtoconnectdifferentpeoplesandnationsasintherecenteventsinEurope.TheEuropethatisnowformingcannotbeanythingotherthanitspeoplestheirculturesandnationalidentifies.WiththisinmindwecanbegintoanalyzetheEuropeantelevisionscene.47InEurope.aselsewheremulti-mediagroupshavebeenincreasinglysuccessful:groupswhichbringtogethertelevisionradionewspapersmagazinesandpublishinghousesthatworkinrelationtooneanother.OneItalianexamplewouldbetheBerlusconigroupwhileabroadMaxwellandMurdochcometomind. Clearlyonlythebiggestandmostflexibletelevisioncompaniesaregoingtobeabletocompeteinsucharichandhotly-contestedmarket.48Thisalonedemonstratesthatthetelevisionbusinessisnotaneasyworldtosurvivein.afactunderlinedbystatisticsthatshowthatoutofeightyEuropeantelevisionnetworksnolessthan50%tookalossin1989. MoreovertheintegrationoftheEuropeancommunitywillobligetelevisioncompaniestocooperatemorecloselyintermsofbothproductionanddistribution. 49CreatingaEuropeanidentitythatrespectsthedifferentculturesandtraditionswhichgotomakeuptheconnectingfabricoftheOldContinentisnoeasytaskanddemandsastrategicchoice―thatofproducingprogramsinEuropeforEurope.ThisentailsreducingourdependenceontheNorthAmericanmarketwhoseprogramsrelatetoexperiencesandculturaltraditionswhicharedifferentfromourown Inordertoachievetheseobjectiveswemustconcentratemoreonco-productionstheexchangeofnewsdocumentaryservicesandtraining.ThisalsoinvolvestheagreementsbetweenEuropeancountriesforthecreationofaEuropeanbankforTelevisionProductionwhichonthemodeloftheEuropeanInvestmentsBankwillhandlethefinancesnecessaryforproductioncosts.50Indealingwithachallengeonsuchascaleitisnoexaggerationtosay.Unitedwestanddividedwefall―andifIhadtochooseasloganitwouldbeUnityinourdiversityAunityofobjectivesthatnonethelessrespectthevariedpeculiaritiesofeachcountry.
Financialengineersdon’’twearwhitelabcoats.Theydon’’texperimentonratsorperformgaschromatography气相层析.Theirrawmaterial-money-isn’’tasshowyaswhatbiologistsandphysicistsinvestigate.Buttheinnovationstheyproducewillcontributejustasmuchtoeconomicgrowth. Maybemoreinfactbecausewithoutthescienceoffinanceallothersciencesarejustabunchofneatconcepts.Ideasbegintotributetohumanbettermentwhenthey’’refinanced-byventurecapitalstockofferingsloansorbuyouts.Asmoothlyoperatingfinancialsystemshowersmoneyongoodideas.Equallyimportantitcutsofffundingtotiredideasandtiredcompaniessotheirassetscanbeemployedmoreefficientlyelsewhere. Inthe21stcenturyeconomyinnovationinfinancewillincreaseinconcertwiththeincreaseincompetition.Partlybecauseofderegulationandglobalizationcompetitionshouldgettougherandmarginsthinner.Asproductssuchashomemortgageloansbecomecommoditizedfinancial-servicecompanieswillbeforcedtogetmorecreative. Financialtechnologywillkeepfeedingoffinformationtechnology.Thesecrettosuccesswillbeastrongsoftwareplatformwhichwilllowerthecostofgeneralserviceswhilemakingitpossibletocreatehigh-marginvariationsaswell.Afewcompaniesthatgetitrightcanspinawayfromtherestandbecomestrongerandstronger. Inthenewworldoffinancesizecounts.Bigcompaniesenjoyeconomiesofscaleandnamerecognitionandtheycanbesaferbecausetheirbetsarespreadacrossmoreregionsandmarketsegments.ThevalueofU.S.bankmergersinthefirsthalfof1998wasgreaterthanthatofthethreepreviousyearscombined.Themergersareoccurringacrossindustriesaswell. Attheotherextremewillbespecialiststhatsurvivebydoingonethingeitherverycheaplyorexceptionallywell.Byofferinglowerpricesorbetterservicespecialistswilldisciplinethefinancialsupermarkets;thebigguysknowtheircustomerscanwalkawayiftheygetarawdeal.Thereisnowaywearegoingtomaximizeashort-termtransactionalbenefitattheriskofdestroyingalong-termrelationshipsaysChaseManhattanCorp.Vice-ChairmanJosephG.Sponholz. Predictablythebiggestwinnersfromfinancialinnovationwillbecompaniesandfamiliesthathavecomplexfinances.Banksalreadyshowsignsoflosinginterestinpeoplewhowantjustplaincheckingaccounts. Butasincomesandwealthrisemorepeoplewillfindthemselvesthrustintotheroleofassetmanagers.Businessestoowillhavetobecomemoresophisticated-ifonlytokeeppacewithfinanciallyinnovativerivals. Thestartlinggrowthofbankmergersindicatesthat
Toparaphrase18th-centurystatesmanEdmundBurkeallthatisneededforthetriumphofamisguidedcauseisthatgoodpeopledonothing.Onesuchcausenowseekstoendbiomedicalresearchbecauseofthetheorythatanimalshaverightsrulingouttheiruseinresearch.Scientistsneedtorespondforcefullytoanimalrightsadvocateswhoseargumentsareconfusingthepublicandtherebythreateningadvancesinhealthknowledgeandcare.Leadersoftheanimalrightsmovementtargetbiomedicalresearchbecauseitdependsonpublicfundingandfewpeopleunderstandtheprocessofhealthcareresearch.Hearingallegationsofcrueltytoanimalsinresearchsettingsmanyareperplexedthatanyonewoulddeliberatelyharmananimal. Forexampleagrandmotherlywomanstaffingananimalrightsboothatarecentstreetfairwasdistributingabrochurethatencouragedreadersnottouseanythingthatcomesfromoristestedinanimals―nomeatnofurnomedicines.Askedifsheopposedimmunizationsshewantedtoknowifvaccinescomefromanimalresearch.WhenassuredthattheydosherepliedThenIwouldhavetosayyes.AskedwhatwillhappenwhenepidemicsreturnshesaidDon’’tworryscientistswillfindsomewayofusingcomputers.Suchwell-meaningpeoplejustdon’’tunderstand. Scientistsmustcommunicatetheirmessagetothepublicinacompassionateunderstandableway--inhumantermsnotinthelanguageofmolecularbiology.Weneedtomakecleartheconnectionbetweenanimalresearchandagrandmother’’shipreplacementafather’’sbypassoperationababy’’svaccinationsandevenapet’’sshots.Tothosewhoareunawarethatanimalresearchwasneededtoproducethesetreatmentsaswellasnewtreatmentsandvaccinesanimalresearchseemswastefulatbestandcruelatworst. Muchcanbedone.Scientistscouldadoptmiddleschoolclassesandpresenttheirownresearch.Theyshouldbequicktorespondtoletterstotheeditorlestanimalrightsmisinformationgounchallengedandacquireadeceptiveappearanceoftruth.Researchinstitutionscouldbeopenedtotourstoshowthatlaboratoryanimalsreceivehumanecare.Finallybecausetheultimatestakeholdersarepatientsthehealthresearchcommunityshouldactivelyrecruittoitscausenotonlywell-knownpersonalitiessuchasStephenCooperwhohasmadecourageousstatementsaboutthevalueofanimalresearchbutallwhoreceivemedicaltreatment.Ifgoodpeopledonothingthereisarealpossibilitythatanuninformedcitizenrywillextinguishthepreciousembersofmedicalprogress. awell-knownhumanist.
Allthecharacteristicsandabilitiesapersonacquiresandalldevelopmentalchangesresultfromtwobasicthoughcomplexprocesses:learningandmaturation.Sincethetwoprocessesalmostalwaysinteractitisdifficulttoseparatetheireffectsfromeachotherortospecifytherelativecontributionofeachtoachild’’sdevelopment.Clearlygrowthinheightisnotlearnedbutdependsonmaturationabiologicalprocess.Butimprovementsinmotoractivitiessuchaswalkingdependonmaturationandlearningandtheinteractionbetweenthem. WhatthenarematurationandlearningDevelopmentalpsychologistsarenotentirelyinagreementthoughthereisacommoncoreofacceptedmeaning.Thusalldefinitionsofmaturationstressorganicprocessesorstructuralchangesoccurringwithinanindividual’’sbodythatarerelativelyindependentofexternalenvironmentalconditionsexperiencesorpractice.Bymaturationitismeantdevelopmentoftheorganismasafunctionoftimeorage. Learninghasalsobeendefinedindiversewaysbutthetermgenerallyreferstochangesinbehaviororperformanceasaconsequenceofexperience.Learningistheprocessbywhichanactivityoriginatesorischangedthroughtrainingproceduresasdistinguishedfromchangesnotattributabletotraining. Anumberofimportantandstimulatingtheoriesoflearninghavebeenproposedeachwithitsownsetofprinciplesandhypothesesforexplainingthelearningprocess.Forourpurposeswedonotneedtobeconcernedwiththespecificdetailsofthelearningprocesseventhoughlearningplaysthemostimportantroleinmostaspectsofdevelopmentandchange.Weshallemployonlyafewgenerallyacceptedprinciplesoflearninginthisdiscussion. Specificallyweaccepttheprinciplethatachildwilllearnaresponsemoreeffectivelyandmorethoroughlyifheismotivatedtolearnit.Moreoverhewilllearnaresponsebetterifheisrewardedforlearningit.Accordingtothisviewthemorearesponseisrewardedthestrongeritbecomesandthemorelikelyitistoberepeated.AlthoughmostlearninginvolvesmotivationandrewardIbelievesomelearningdoesoccurwithoutthem. Asfortheinterrelationshipsbetweenmaturationandlearningprocessageneralprinciplemaybeprovided:maturationisessentialtolearning. WhichisNOTtrueaccordingtothetext
列宁说一切科学的正确的郑重的不是荒唐的抽象都更深刻更正确更完全地反映着自然这句话说明
____在给一位国务院参事的回信中引用了两句诗知屋漏者在宇下知政失者在草野这一古训蕴含的哲理是
未来学家尼葛洛庞蒂说预测未来的最好办法就是把它创造出来从认识与实践的关系看这句话对我们的启示是
当一位杰出的老科学家说什么是可能的时候他差不多总是对的但当他说什么是不可能的时候他差不多总是错的这一名言的哲学意蕴是
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