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下列情志相胜关系中,哪一项是错误的
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下列情志相胜关系中错误的是
恐胜喜
喜胜悲
惊胜怒
怒胜思
思胜恐
下列错误的情志相胜关系是
惊胜怒
恐胜喜
怒胜思
喜胜忧
思胜恐
下列情志相胜关系中哪一项是错误的
恐胜喜
喜胜悲
惊胜怒
怒胜思
思胜恐
下列情志相胜中哪种说法是错误的
喜胜悲
思胜恐
忧胜悲
怒胜思
悲胜怒
下列有关情志相胜的论述中错误的是.
悲胜怒
怒胜思
思胜恐
喜胜怒
以上均错
下列情志相胜中错误的是
惊胜恐
恐胜喜
怒胜思
喜胜忧
思胜恐
下列情志相胜关系中哪一项是错误的
惊胜怒
恐胜喜
怒胜思
喜胜忧
下列情志相胜关系中错误的是
惊胜怒
恐胜喜
怒胜思
喜胜忧
思胜恐
下列情志相胜关系中哪一项是不正确的
惊胜怒
恐胜喜
喜胜悲
怒胜思
思性恐
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MoneyspentonadvertisingismoneyspentaswellasanyIknowof.Itservesdirectlytoassistarapiddistributionofgoodsatreasonablepricestherebyestablishingafirmhomemarketandsomakingitpossibletoprovideforexportatcompetitiveprices.Bydrawingattentiontonewideasithelpsenormouslytoraisestandardsofliving.Byhelpingtoincreasedemanditensuresanincreasedneedforlabourandisthereforeaneffectivewaytofightunemployment.Itlowersthecostsofmanyservices:withoutadvertisementsyourdailynewspaperwouldcostfourtimesasmuchthepriceofyourtelevisionlicencewouldneedtobedoubledandtravelbybusortubewouldcost20percentmore. Andperhapsmostimportantofalladvertisingprovidesaguaranteeofreasonablevalueintheproductsandservicesyoubuy.Apartfromthefactthattwenty-sevenActsofParliamentgovernthetermsofadvertisingnoregularadvertiserdarepromoteaproductthatfailstoliveuptothepromiseofhisadvertisements.Hemightfoolsomepeopleforalittlewhilethroughmisleadingadvertising.Hewillnotdosoforlongformercifullythepublichasthegoodsensenottobuytheinferiorarticlemorethanonce.IfyouseeanarticleconsistentlyadvertiseditisthesurestproofIknowthatthearticledoeswhatisclaimedforitandthatitrepresentsgoodvalue. AdvertisingdoesmoreforthematerialbenefitofthecommunitythananyotherforceIcanthinkof. ThereisonepointIfeelIoughttotouchon.RecentlyIheardawell-knowntelevisionpersonalitydeclarethathewasagainstadvertisingbecauseitpersuadesratherthaninforms.Hewasdrawingexcessivelyfinedistinctions.Ofcourseadvertisingseekstopersuade. Ifitsmessagewereconfinedmerelytoinformation―andthatinitselfwouldbedifficultifnotimpossibletoachieveforevenadetailsuchasthechoiceofthecolourofashirtissubtletypersuasiveadvertisingwouldbesoboringthatnoonewouldpayanyattention.Butperhapsthatiswhatthewell-knowntelevisionpersonalitywants. InthepassagewhichofthefollowingisNOTincludedintheadvantagesofadvertising
ThestandardizededucationalorpsychologicalteststhatarewidelyusedtoaidinselectingclassifyingassigningorpromotingstudentsemployeesandmilitarypersonnelhavebeenthetargetofrecentattacksinbooksmagazinesthedailypressandeveninCongress.71.Thetargetiswrongforinattackingthetestscriticsdivertattentionfromthefaultthatlieswithillinformedorincompetentusers.Theteststhemselvesaremerelytoolswithcharacteristicsthatcanbemeasuredwithreasonableprecisionunderspecifiedconditions.Whethertheresultswillbevaluablemeaninglessorevenmisleadingdependspartlyuponthetoolitselfbutlargelyupontheuser. Allinformedpredictionsoffutureperformancearebaseduponsomeknowledgeofrelevantpastperformance:schoolgradesresearchproductivitysalesrecordsorwhateverisappropriate.72.Howwellthepredictionswillbevalidatedbylaterperformancedependsupontheamountreliabilityandappropriatenessoftheinformationusedandontheskillandwisdomwithwhichitisalwaysinterpreted.Anyonewhokeepscarefulscoreknowsthattheinformationavailableisalwaysincompleteandthatthepredictionsarealwayssubjecttoerror. Standardizedtestsshouldbeconsideredinthiscontext.Theyprovideaquickobjectivemethodofgettingsomekindsofinformationaboutwhatapersonlearnedtheskillshehasdevelopedorthekindofpersonheis.Theinformationsoobtainedhasqualitativelythesameadvantagesandshortcomingsasotherkindsofinformation.73.Whethertousetestsotherkindsofinformationorbothinaparticularsituationdependsthereforeupontheevidencefromexperienceconcerningcomparativevalidityanduponsuchfactorsascostandavailability. 74.Ingeneralthetestsworkmosteffectivelywhenthequalitiestobemeasuredcanbemostpreciselydefinedandleasteffectivelywhenwhatistobemeasuredorpredictedcannotbewelldefined.Properlyusedtheyprovidearapidmeansofgettingcomparableinformationaboutmanypeople.Sometimestheyidentifystudentswhosehighpotentialhasnotbeenpreviouslyrecognizedbuttherearemanythingstheydonotdo.75.Forexampletheydonotcompensateforgrosssocialinequalityandthusdonottellhowableanunderprivilegedyoungstermighthavebeenhadhegrownupundermorefavorablecircumstances.
Thatexperiencesinfluencesubsequentbehaviourisevidenceofanobviousbutneverthelessremarkableactivitycalledremembering.Learningcouldnotoccurwithoutthefunctionpopularlynamedmemory.Constantpracticehassuchaneffectonmemoryastoleadtoskilfulperformanceonthepianotorecitationofapoemandeventoreadingandunderstandingthesewords.So-calledintelligentbehaviourdemandsmemoryrememberingbeingaprimaryrequirementforreasoning.Theabilitytosolveanyproblemoreventorecognizethataproblemexistsdependsonmemory.Typicallythedecisiontocrossastreetisbasedonrememberingmanyearlierexperiences. Practiceorreviewtendstobuildandmaintainmemoryforataskorforanylearnedmaterial.Overaperiodofnopracticewhathasbeenlearnedtendstobeforgotten;andtheadaptiveconsequencesmaynotseemobvious.Yetdramaticinstancesofsuddenforgettingcanbeseentobeadaptive.Inthissensetheabilitytoforgetcanbeinterpretedtohavesurvivedthroughaprocessofnaturalselectioninanimals.Indeedwhenone’smemoryofanemotionallypainfulexperienceleadstoseriousanxietyforgettingmayproducerelief.Neverthelessanevolutionaryinterpretationmightmakeitdifficulttounderstandhowthecommonlygradualprocessofforgettingsurvivednaturalselection. Inthinkingabouttheevolutionofmemorytogetherwithallitspossibleaspectsitishelpfultoconsiderwhatwouldhappenifmemoriesfailedtofade.Forgettingclearlyaidsorientationintimesinceoldmemoriesweakenandthenewtendtostandoutprovidingcluesforinferringduration.Withoutforgettingadaptiveabilitywouldsuffer;forexamplelearnedbehaviourthatmighthavebeencorrectadecadeagomaynolongerbe.Casesarerecordedofpeoplewhobyordinarystandardsforgotsolittlethattheireverydayactivitieswerefullofconfusion.Thusforgettingseemstoservethesurvivaloftheindividualandthespecies. Anotherlineofthoughtassumesamemorystoragesystemoflimitedcapacitythatprovidesadaptiveflexibilityspecificallythroughforgetting.Inthisviewcontinualadjustmentsaremadebetweenlearningormemorystorageinputandforgettingoutput.Indeedthereisevidencethattherateatwhichindividualsforgetisdirectlyrelatedtohowmuchtheyhavelearned.Suchdataoffergrosssupportofcontemporarymodelsofmemorythatassumeaninput-outputbalance. Accordingtothepassageifapersonneverforgot________________.
Outline: 1presentsituation 2necessityoftheproject 3mysuggestion
物流系统
生产率管理
生产率的定义是
人机系统的研究对象为
ThestandardizededucationalorpsychologicalteststhatarewidelyusedtoaidinselectingclassifyingassigningorpromotingstudentsemployeesandmilitarypersonnelhavebeenthetargetofrecentattacksinbooksmagazinesthedailypressandeveninCongress.71.Thetargetiswrongforinattackingthetestscriticsdivertattentionfromthefaultthatlieswithillinformedorincompetentusers.Theteststhemselvesaremerelytoolswithcharacteristicsthatcanbemeasuredwithreasonableprecisionunderspecifiedconditions.Whethertheresultswillbevaluablemeaninglessorevenmisleadingdependspartlyuponthetoolitselfbutlargelyupontheuser. Allinformedpredictionsoffutureperformancearebaseduponsomeknowledgeofrelevantpastperformance:schoolgradesresearchproductivitysalesrecordsorwhateverisappropriate.72.Howwellthepredictionswillbevalidatedbylaterperformancedependsupontheamountreliabilityandappropriatenessoftheinformationusedandontheskillandwisdomwithwhichitisalwaysinterpreted.Anyonewhokeepscarefulscoreknowsthattheinformationavailableisalwaysincompleteandthatthepredictionsarealwayssubjecttoerror. Standardizedtestsshouldbeconsideredinthiscontext.Theyprovideaquickobjectivemethodofgettingsomekindsofinformationaboutwhatapersonlearnedtheskillshehasdevelopedorthekindofpersonheis.Theinformationsoobtainedhasqualitativelythesameadvantagesandshortcomingsasotherkindsofinformation.73.Whethertousetestsotherkindsofinformationorbothinaparticularsituationdependsthereforeupontheevidencefromexperienceconcerningcomparativevalidityanduponsuchfactorsascostandavailability. 74.Ingeneralthetestsworkmosteffectivelywhenthequalitiestobemeasuredcanbemostpreciselydefinedandleasteffectivelywhenwhatistobemeasuredorpredictedcannotbewelldefined.Properlyusedtheyprovidearapidmeansofgettingcomparableinformationaboutmanypeople.Sometimestheyidentifystudentswhosehighpotentialhasnotbeenpreviouslyrecognizedbuttherearemanythingstheydonotdo.75.Forexampletheydonotcompensateforgrosssocialinequalityandthusdonottellhowableanunderprivilegedyoungstermighthavebeenhadhegrownupundermorefavorablecircumstances.
论述现代工业工程的发展具有怎样的显著特征
Sleepisdividedintoperiodsofso-calledREMsleepcharacterizedbyrapideyemovementsanddreamingandlongerperiodsofnon-REMsleep.________kindofsleepisatallwell-understoodbutREMsleepis________toservesomerestorativefunctionofthebrain.Thepurposeofnon-REMsleepisevenmore________.Thenewexperimentssuchasthose________forthefirsttimeatarecentmeetingoftheSocietyforSleepResearchinMinneapolissuggestfascinatingexplanations________ofnon-REMsleep. Forexampleithaslongbeenknownthattotalsleep________is100percentfataltoratsyet________examinationofthedeadbodiestheanimalslookcompletelynormal.Aresearcherhasnow________themysteryofwhytheanimalsdie.Therats________bacterialinfectionsoftheblood________theirimmunesystemstheself-protectingmechanismagainstdiseases―hadcrashed.
作业系统主要由以下几方面因素组成
Sleepisdividedintoperiodsofso-calledREMsleepcharacterizedbyrapideyemovementsanddreamingandlongerperiodsofnon-REMsleep.________kindofsleepisatallwell-understoodbutREMsleepis________toservesomerestorativefunctionofthebrain.Thepurposeofnon-REMsleepisevenmore________.Thenewexperimentssuchasthose________forthefirsttimeatarecentmeetingoftheSocietyforSleepResearchinMinneapolissuggestfascinatingexplanations________ofnon-REMsleep. Forexampleithaslongbeenknownthattotalsleep________is100percentfataltoratsyet________examinationofthedeadbodiestheanimalslookcompletelynormal.Aresearcherhasnow________themysteryofwhytheanimalsdie.Therats________bacterialinfectionsoftheblood________theirimmunesystemstheself-protectingmechanismagainstdiseases―hadcrashed.
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. Fromthepassagewecandrawtheconclusionthat________________.
Sleepisdividedintoperiodsofso-calledREMsleepcharacterizedbyrapideyemovementsanddreamingandlongerperiodsofnon-REMsleep.________kindofsleepisatallwell-understoodbutREMsleepis________toservesomerestorativefunctionofthebrain.Thepurposeofnon-REMsleepisevenmore________.Thenewexperimentssuchasthose________forthefirsttimeatarecentmeetingoftheSocietyforSleepResearchinMinneapolissuggestfascinatingexplanations________ofnon-REMsleep. Forexampleithaslongbeenknownthattotalsleep________is100percentfataltoratsyet________examinationofthedeadbodiestheanimalslookcompletelynormal.Aresearcherhasnow________themysteryofwhytheanimalsdie.Therats________bacterialinfectionsoftheblood________theirimmunesystemstheself-protectingmechanismagainstdiseases―hadcrashed.
MoneyspentonadvertisingismoneyspentaswellasanyIknowof.Itservesdirectlytoassistarapiddistributionofgoodsatreasonablepricestherebyestablishingafirmhomemarketandsomakingitpossibletoprovideforexportatcompetitiveprices.Bydrawingattentiontonewideasithelpsenormouslytoraisestandardsofliving.Byhelpingtoincreasedemanditensuresanincreasedneedforlabourandisthereforeaneffectivewaytofightunemployment.Itlowersthecostsofmanyservices:withoutadvertisementsyourdailynewspaperwouldcostfourtimesasmuchthepriceofyourtelevisionlicencewouldneedtobedoubledandtravelbybusortubewouldcost20percentmore. Andperhapsmostimportantofalladvertisingprovidesaguaranteeofreasonablevalueintheproductsandservicesyoubuy.Apartfromthefactthattwenty-sevenActsofParliamentgovernthetermsofadvertisingnoregularadvertiserdarepromoteaproductthatfailstoliveuptothepromiseofhisadvertisements.Hemightfoolsomepeopleforalittlewhilethroughmisleadingadvertising.Hewillnotdosoforlongformercifullythepublichasthegoodsensenottobuytheinferiorarticlemorethanonce.IfyouseeanarticleconsistentlyadvertiseditisthesurestproofIknowthatthearticledoeswhatisclaimedforitandthatitrepresentsgoodvalue. AdvertisingdoesmoreforthematerialbenefitofthecommunitythananyotherforceIcanthinkof. ThereisonepointIfeelIoughttotouchon.RecentlyIheardawell-knowntelevisionpersonalitydeclarethathewasagainstadvertisingbecauseitpersuadesratherthaninforms.Hewasdrawingexcessivelyfinedistinctions.Ofcourseadvertisingseekstopersuade. Ifitsmessagewereconfinedmerelytoinformation―andthatinitselfwouldbedifficultifnotimpossibletoachieveforevenadetailsuchasthechoiceofthecolourofashirtissubtletypersuasiveadvertisingwouldbesoboringthatnoonewouldpayanyattention.Butperhapsthatiswhatthewell-knowntelevisionpersonalitywants. Intheauthor’’sopinion__________________.
Therearetwobasicwaystoseegrowth:oneasaproducttheotherasaprocess.Peoplehavegenerallyviewedpersonalgrowthasanexternalresultorproductthatcaneasilybeidentifiedandmeasured.Theworkerwhogetsapromotionthestudentwhosegradesimprovetheforeignerwholearnsanewlanguage―alltheseareexamplesofpeoplewhohavemeasurableresultstoshowfortheirefforts. Bycontrasttheprocessofpersonalgrowthismuchmoredifficulttodeterminesincebydefinitionitisajourneyandnotthespecificsignpostsorlandmarksalongtheway.Theprocessisnottheroaditselfbutrathertheattitudesandfeelingspeoplehavetheircautionorcourageastheyencounternewexperiencesandunexpectedobstacles.Inthisprocessthejourneyneverreallyends;therearealwaysnewwaystoexperiencetheworldnewideastotrynewchallengestoaccept. Inordertogrowtotravelnewroadspeopleneedtohaveawillingnesstotakeriskstoconfronttheunknownandtoacceptthepossibilitythattheymayfailatfirst.Howweseeourselvesaswetryanewwayofbeingisessentialtoourabilitytogrow.DoweperceiveourselvesasquickandcuriousIfsothenwetendtotakemorechancesandtobemoreopentounfamiliarexperiences.Dowethinkwe’reshyandindecisiveThenoursenseoftimiditycancauseustohesitatetomoveslowlyandnottotakeastepuntilweknowthegroundissafe.Dowethinkwe’reslowtoadapttochangeorthatwe’renotsmartenoughtocopewithanewchallengeThenwearelikelytotakeamorepassiveroleornottryatall. Thesefeelingsofinsecurityandself-doubtarebothunavoidableandnecessaryifwearetochangeandgrow.Ifwedonotconfrontandovercometheseinternalfearsanddoubtsifweprotectourselvestoomuchthenweceasetogrow.Webecometrappedinsideashellofourownmaking. ForpersonalgrowththeauthoradvocatesallofthefollowingEXCEPT________________.
Therearetwobasicwaystoseegrowth:oneasaproducttheotherasaprocess.Peoplehavegenerallyviewedpersonalgrowthasanexternalresultorproductthatcaneasilybeidentifiedandmeasured.Theworkerwhogetsapromotionthestudentwhosegradesimprovetheforeignerwholearnsanewlanguage―alltheseareexamplesofpeoplewhohavemeasurableresultstoshowfortheirefforts. Bycontrasttheprocessofpersonalgrowthismuchmoredifficulttodeterminesincebydefinitionitisajourneyandnotthespecificsignpostsorlandmarksalongtheway.Theprocessisnottheroaditselfbutrathertheattitudesandfeelingspeoplehavetheircautionorcourageastheyencounternewexperiencesandunexpectedobstacles.Inthisprocessthejourneyneverreallyends;therearealwaysnewwaystoexperiencetheworldnewideastotrynewchallengestoaccept. Inordertogrowtotravelnewroadspeopleneedtohaveawillingnesstotakeriskstoconfronttheunknownandtoacceptthepossibilitythattheymayfailatfirst.Howweseeourselvesaswetryanewwayofbeingisessentialtoourabilitytogrow.DoweperceiveourselvesasquickandcuriousIfsothenwetendtotakemorechancesandtobemoreopentounfamiliarexperiences.Dowethinkwe’reshyandindecisiveThenoursenseoftimiditycancauseustohesitatetomoveslowlyandnottotakeastepuntilweknowthegroundissafe.Dowethinkwe’reslowtoadapttochangeorthatwe’renotsmartenoughtocopewithanewchallengeThenwearelikelytotakeamorepassiveroleornottryatall. Thesefeelingsofinsecurityandself-doubtarebothunavoidableandnecessaryifwearetochangeandgrow.Ifwedonotconfrontandovercometheseinternalfearsanddoubtsifweprotectourselvestoomuchthenweceasetogrow.Webecometrappedinsideashellofourownmaking. Intheauthor’’seyesonewhoviewspersonalgrowthasaprocesswould________________.
以操作者为对象开展程序分析适宜采用
Insuchachangingcomplexsocietyformerlysimplesolutionstoinformationalneedsbecomecomplicated.Manyoflife’sproblemswhichweresolvedbyaskingfamilymembersfriendsorcolleaguesarebeyondthecapabilityoftheextendedfamilytoresolve.Wheretoturnforexpertinformationandhowtodeterminewhichexpertadvicetoacceptarequestionsfacingmanypeopletoday. InadditiontothisthereisthegrowingmobilityofpeoplesinceWorldWarⅡ.Asfamiliesmoveawayfromtheirstablecommunitytheirfriendsofmanyyearstheirextendedfamilyrelationshipstheinformalflowofinformationiscutoffandwithittheconfidencethatinformationwillbeavailablewhenneededandwillbetrustworthyandreliable.Thealmostunconsciousflowofinformationaboutthesimplestaspectsoflivingcanbecutoff.Thusthingsoncelearnedsubconsciouslythroughthecasualcommunicationsoftheextendedfamilymustbeconsciouslylearned. Addingtosocietalchangestodayisanenormousstockpileofinformation.Theindividualnowhasmoreinformationavailablethananygenerationandthetaskoffindingthatonepieceofinformationrelevanttohisorherspecificproblemiscomplicatedtime-consumingandsometimesevenoverwhelming. Coupledwiththegrowingquantityofinformationisthedevelopmentoftechnologieswhichenablethestorageanddeliveryofmoreinformationwithgreaterspeedtomorelocationsthanhaseverbeenpossiblebefore.Computertechnologymakesitpossibletostorevastamountsofdatainmachinereadablefilesandtoprogramcomputerstolocatespecificinformation.Telecommunicationsdevelopmentsenablethesendingofmessagesviatelevisionradioandveryshortlyelectronicmailtobombardpeoplewithmultitudesofmessages.Satelliteshaveextendedthepowerofcommunicationstoreporteventsattheinstantofoccurrence.ExpertisecanbesharedworldwidethroughteleconferencingandproblemsindisputecanbesettledWithouttheparticipantsleavingtheirhomesand/orjobstotraveltoadistantconferencesite.Technologyhasfacilitatedthesharingofinformationandthestorageanddeliveryofinformationthusmakingmoreinformationavailabletomorepeople. Inthisworldofchangeandcomplexitytheneedforinformationisofgreatestimportance.Thosepeoplewhohaveaccuratereliableup-to-dateinformationtosolvetheday-to-dayproblemsthecriticalproblemsoftheirbusinesssocialandfamilylifewillsurviveandsucceed.Knowledgeispowermaywellbethetruestsayingandaccesstoinformationmaybethemostcriticalrequirementofallpeople. Wecanlearnfromthelastparagraphthat________________.
工作研究
Thesupervisordidn'thavetimesofartogointoit____________buthegaveusideaabouthisplan.
泰勒是科学管理的创始人他创立了通过改进操作方法科学地制定劳动定额采用标准化极大地提高了效率降低了成本
ThePortuguesegiveagreatdealofcredittoonemanforhavingpromotedseatravelthatmanwasPrinceHenrythenavigatorwholivedinthe15thcentury.
Thatexperiencesinfluencesubsequentbehaviourisevidenceofanobviousbutneverthelessremarkableactivitycalledremembering.Learningcouldnotoccurwithoutthefunctionpopularlynamedmemory.Constantpracticehassuchaneffectonmemoryastoleadtoskilfulperformanceonthepianotorecitationofapoemandeventoreadingandunderstandingthesewords.So-calledintelligentbehaviourdemandsmemoryrememberingbeingaprimaryrequirementforreasoning.Theabilitytosolveanyproblemoreventorecognizethataproblemexistsdependsonmemory.Typicallythedecisiontocrossastreetisbasedonrememberingmanyearlierexperiences. Practiceorreviewtendstobuildandmaintainmemoryforataskorforanylearnedmaterial.Overaperiodofnopracticewhathasbeenlearnedtendstobeforgotten;andtheadaptiveconsequencesmaynotseemobvious.Yetdramaticinstancesofsuddenforgettingcanbeseentobeadaptive.Inthissensetheabilitytoforgetcanbeinterpretedtohavesurvivedthroughaprocessofnaturalselectioninanimals.Indeedwhenone’smemoryofanemotionallypainfulexperienceleadstoseriousanxietyforgettingmayproducerelief.Neverthelessanevolutionaryinterpretationmightmakeitdifficulttounderstandhowthecommonlygradualprocessofforgettingsurvivednaturalselection. Inthinkingabouttheevolutionofmemorytogetherwithallitspossibleaspectsitishelpfultoconsiderwhatwouldhappenifmemoriesfailedtofade.Forgettingclearlyaidsorientationintimesinceoldmemoriesweakenandthenewtendtostandoutprovidingcluesforinferringduration.Withoutforgettingadaptiveabilitywouldsuffer;forexamplelearnedbehaviourthatmighthavebeencorrectadecadeagomaynolongerbe.Casesarerecordedofpeoplewhobyordinarystandardsforgotsolittlethattheireverydayactivitieswerefullofconfusion.Thusforgettingseemstoservethesurvivaloftheindividualandthespecies. Anotherlineofthoughtassumesamemorystoragesystemoflimitedcapacitythatprovidesadaptiveflexibilityspecificallythroughforgetting.Inthisviewcontinualadjustmentsaremadebetweenlearningormemorystorageinputandforgettingoutput.Indeedthereisevidencethattherateatwhichindividualsforgetisdirectlyrelatedtohowmuchtheyhavelearned.Suchdataoffergrosssupportofcontemporarymodelsofmemorythatassumeaninput-outputbalance. Inthisarticletheauthortriestointerpretthefunctionof________________.
Sleepisdividedintoperiodsofso-calledREMsleepcharacterizedbyrapideyemovementsanddreamingandlongerperiodsofnon-REMsleep.________kindofsleepisatallwell-understoodbutREMsleepis________toservesomerestorativefunctionofthebrain.Thepurposeofnon-REMsleepisevenmore________.Thenewexperimentssuchasthose________forthefirsttimeatarecentmeetingoftheSocietyforSleepResearchinMinneapolissuggestfascinatingexplanations________ofnon-REMsleep. Forexampleithaslongbeenknownthattotalsleep________is100percentfataltoratsyet________examinationofthedeadbodiestheanimalslookcompletelynormal.Aresearcherhasnow________themysteryofwhytheanimalsdie.Therats________bacterialinfectionsoftheblood________theirimmunesystemstheself-protectingmechanismagainstdiseases―hadcrashed.
Sleepisdividedintoperiodsofso-calledREMsleepcharacterizedbyrapideyemovementsanddreamingandlongerperiodsofnon-REMsleep.________kindofsleepisatallwell-understoodbutREMsleepis________toservesomerestorativefunctionofthebrain.Thepurposeofnon-REMsleepisevenmore________.Thenewexperimentssuchasthose________forthefirsttimeatarecentmeetingoftheSocietyforSleepResearchinMinneapolissuggestfascinatingexplanations________ofnon-REMsleep. Forexampleithaslongbeenknownthattotalsleep________is100percentfataltoratsyet________examinationofthedeadbodiestheanimalslookcompletelynormal.Aresearcherhasnow________themysteryofwhytheanimalsdie.Therats________bacterialinfectionsoftheblood________theirimmunesystemstheself-protectingmechanismagainstdiseases―hadcrashed. Sleepisdividedintoperiodsofso-calledREMsleepcharacterizedbyrapideyemovementsanddreamingandlongerperiodsofnon-REMsleep.________kindofsleepisatallwell-understoodbutREMsleepis________toservesomerestorativefunctionofthebrain.Thepurposeofnon-REMsleepisevenmore________.Thenewexperimentssuchasthose________forthefirsttimeatarecentmeetingoftheSocietyforSleepResearchinMinneapolissuggestfascinatingexplanations________ofnon-REMsleep. Forexampleithaslongbeenknownthattotalsleep________is100percentfataltoratsyet________examinationofthedeadbodiestheanimalslookcompletelynormal.Aresearcherhasnow________themysteryofwhytheanimalsdie.Therats________bacterialinfectionsoftheblood________theirimmunesystemstheself-protectingmechanismagainstdiseases―hadcrashed.
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. Theauthorisstronglyopposedtothepracticeofexaminationsatschoolsbecause________________.
Insuchachangingcomplexsocietyformerlysimplesolutionstoinformationalneedsbecomecomplicated.Manyoflife’sproblemswhichweresolvedbyaskingfamilymembersfriendsorcolleaguesarebeyondthecapabilityoftheextendedfamilytoresolve.Wheretoturnforexpertinformationandhowtodeterminewhichexpertadvicetoacceptarequestionsfacingmanypeopletoday. InadditiontothisthereisthegrowingmobilityofpeoplesinceWorldWarⅡ.Asfamiliesmoveawayfromtheirstablecommunitytheirfriendsofmanyyearstheirextendedfamilyrelationshipstheinformalflowofinformationiscutoffandwithittheconfidencethatinformationwillbeavailablewhenneededandwillbetrustworthyandreliable.Thealmostunconsciousflowofinformationaboutthesimplestaspectsoflivingcanbecutoff.Thusthingsoncelearnedsubconsciouslythroughthecasualcommunicationsoftheextendedfamilymustbeconsciouslylearned. Addingtosocietalchangestodayisanenormousstockpileofinformation.Theindividualnowhasmoreinformationavailablethananygenerationandthetaskoffindingthatonepieceofinformationrelevanttohisorherspecificproblemiscomplicatedtime-consumingandsometimesevenoverwhelming. Coupledwiththegrowingquantityofinformationisthedevelopmentoftechnologieswhichenablethestorageanddeliveryofmoreinformationwithgreaterspeedtomorelocationsthanhaseverbeenpossiblebefore.Computertechnologymakesitpossibletostorevastamountsofdatainmachinereadablefilesandtoprogramcomputerstolocatespecificinformation.Telecommunicationsdevelopmentsenablethesendingofmessagesviatelevisionradioandveryshortlyelectronicmailtobombardpeoplewithmultitudesofmessages.Satelliteshaveextendedthepowerofcommunicationstoreporteventsattheinstantofoccurrence.ExpertisecanbesharedworldwidethroughteleconferencingandproblemsindisputecanbesettledWithouttheparticipantsleavingtheirhomesand/orjobstotraveltoadistantconferencesite.Technologyhasfacilitatedthesharingofinformationandthestorageanddeliveryofinformationthusmakingmoreinformationavailabletomorepeople. Inthisworldofchangeandcomplexitytheneedforinformationisofgreatestimportance.Thosepeoplewhohaveaccuratereliableup-to-dateinformationtosolvetheday-to-dayproblemsthecriticalproblemsoftheirbusinesssocialandfamilylifewillsurviveandsucceed.Knowledgeispowermaywellbethetruestsayingandaccesstoinformationmaybethemostcriticalrequirementofallpeople. Themainproblempeoplemayencountertodayarisesfromthefactthat________________.
Inthatcountrygueststendtofeeltheyarenothighly____________iftheinvitationtoadinnerpartyisextendedonlythreeorfourdaysbeforethepartydate.
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