lectura week 2-the science of happiness

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26/2/2015 Coursera https://class.coursera.org/positivepsych001/wiki/view?page=winter_2009 1/12 Help Center Week 2: The Science of Happiness The Science of Happiness © Angela Winter. Originally published in The Sun, May 2009. angelawinter.com/thescienceofhappiness/ This interview originally appeared in the May 2009 issue of The Sun, and a condensed version was featured in Utne Reader‘s 25th anniversary issue in fall 2009. An excerpt is reprinted in the textbook America Now: Short Readings from Recent Periodicals (Bedford/St. Martin’s), edited by Robert Atwan. The Science Of Happiness Barbara Fredrickson On Cultivating Positive Emotions Most scientists who study emotions focus on negative states: depression, anxiety, fear. Psychologist Barbara Fredrickson has spent more than twenty years investigating the relatively uncharted terrain of positive emotions, which she says can make us healthier and happier if we take time to cultivate them. Fredrickson’s findings are the subject of her new book, Positivity (Crown). Though its title might make it sound like a selfhelp bestseller, the book doesn’t belong in the poppsychology section, and Fredrickson is no Pollyanna telling us to put on a smile before leaving the house each morning. Negative emotions, she says, are necessary for us to flourish, and positive emotions are by nature subtle and fleeting; the secret is not to deny their transience but to find ways to increase their quantity. Rather than trying to eliminate negativity, she recommends we balance negative feelings with positive ones. Below a certain ratio of positive to negative, Fredrickson says, people get pulled into downward spirals, their behavior becomes rigid and predictable, and they begin to feel burdened and lifeless. Fredrickson, who’s fortyfour, was born and raised in the Midwest and comes from, in her words, “a long line of stoics” who didn’t discuss or reveal their emotions. When she was growing up, emotional expression — positive and negative — was discouraged. She says, “The implicit message from family members was ‘You should have known how I was feeling by the look on my face.’ Yet the looks on their faces hardly ever changed!” The suppression of emotions at home motivated her escape into the life of the mind, and she focused on her academic studies. After receiving her bachelor’s degree from Carleton College in Minnesota, Fredrickson moved to the San Francisco Bay Area, where she received her PhD from Stanford University and did her postdoctoral work at the University of California at Berkeley. She began studying positive emotions because there was so little research on them, she says. A good friend in graduate school once joked that Fredrickson studied emotions because she didn’t have any. Fredrickson acknowledges the joke’s kernel of truth: she’s spent much of her adulthood becoming fluent in the emotions that were left unspoken in her childhood. She exemplifies the adage that we teach best what we most need to learn. Fredrickson has been on the faculty of Duke University and the University of Michigan and is currently the Kenan Distinguished Professor of Psychology at the University of North Carolina at Chapel Hill. She also serves as director and principal investigator of the university’s Positive Emotions and Psychophysiology Lab. Fredrickson’s research has been featured in the New York Times Magazine and on CNN and PBS. Her theory of how positive emotions have functioned in human evolution was

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La ciencia de la felicidad

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  • 26/2/2015 Coursera

    https://class.coursera.org/positivepsych001/wiki/view?page=winter_2009 1/12

    HelpCenterWeek2:TheScienceofHappiness

    TheScienceofHappinessAngelaWinter.OriginallypublishedinTheSun,May2009.angelawinter.com/thescienceofhappiness/

    ThisintervieworiginallyappearedintheMay2009issueofTheSun,andacondensedversionwasfeaturedinUtneReaders25thanniversaryissueinfall2009.AnexcerptisreprintedinthetextbookAmericaNow:ShortReadingsfromRecentPeriodicals(Bedford/St.Martins),editedbyRobertAtwan.

    TheScienceOfHappinessBarbaraFredricksonOnCultivatingPositiveEmotions

    Mostscientistswhostudyemotionsfocusonnegativestates:depression,anxiety,fear.PsychologistBarbaraFredricksonhasspentmorethantwentyyearsinvestigatingtherelativelyunchartedterrainofpositiveemotions,whichshesayscanmakeushealthierandhappierifwetaketimetocultivatethem.

    Fredricksonsfindingsarethesubjectofhernewbook,Positivity(Crown).Thoughitstitlemightmakeitsoundlikeaselfhelpbestseller,thebookdoesntbelonginthepoppsychologysection,andFredricksonisnoPollyannatellingustoputonasmilebeforeleavingthehouseeachmorning.Negativeemotions,shesays,arenecessaryforustoflourish,andpositiveemotionsarebynaturesubtleandfleetingthesecretisnottodenytheirtransiencebuttofindwaystoincreasetheirquantity.Ratherthantryingtoeliminatenegativity,sherecommendswebalancenegativefeelingswithpositiveones.Belowacertainratioofpositivetonegative,Fredricksonsays,peoplegetpulledintodownwardspirals,theirbehaviorbecomesrigidandpredictable,andtheybegintofeelburdenedandlifeless.

    Fredrickson,whosfortyfour,wasbornandraisedintheMidwestandcomesfrom,inherwords,alonglineofstoicswhodidntdiscussorrevealtheiremotions.Whenshewasgrowingup,emotionalexpressionpositiveandnegativewasdiscouraged.Shesays,TheimplicitmessagefromfamilymemberswasYoushouldhaveknownhowIwasfeelingbythelookonmyface.Yetthelooksontheirfaceshardlyeverchanged!Thesuppressionofemotionsathomemotivatedherescapeintothelifeofthemind,andshefocusedonheracademicstudies.

    AfterreceivingherbachelorsdegreefromCarletonCollegeinMinnesota,FredricksonmovedtotheSanFranciscoBayArea,whereshereceivedherPhDfromStanfordUniversityanddidherpostdoctoralworkattheUniversityofCaliforniaatBerkeley.Shebeganstudyingpositiveemotionsbecausetherewassolittleresearchonthem,shesays.AgoodfriendingraduateschooloncejokedthatFredricksonstudiedemotionsbecauseshedidnthaveany.Fredricksonacknowledgesthejokeskerneloftruth:shesspentmuchofheradulthoodbecomingfluentintheemotionsthatwereleftunspokeninherchildhood.Sheexemplifiestheadagethatweteachbestwhatwemostneedtolearn.

    FredricksonhasbeenonthefacultyofDukeUniversityandtheUniversityofMichiganandiscurrentlytheKenanDistinguishedProfessorofPsychologyattheUniversityofNorthCarolinaatChapelHill.ShealsoservesasdirectorandprincipalinvestigatoroftheuniversitysPositiveEmotionsandPsychophysiologyLab.FredricksonsresearchhasbeenfeaturedintheNewYorkTimesMagazineandonCNNandPBS.Hertheoryofhowpositiveemotionshavefunctionedinhumanevolutionwas

  • 26/2/2015 Coursera

    https://class.coursera.org/positivepsych001/wiki/view?page=winter_2009 2/12

    recognizedwiththe2000AmericanPsychologicalAssociationsTempletonPrizeinPositivePsychology.Sincethen,shehastraveledextensivelyasaninternationalexpertonpositiveemotions,andin2008shereceivedtheSocietyforExperimentalSocialPsychologysCareerTrajectoryAward.

    FredricksonandIarrangedtomeetforthisinterviewatarestaurantwebothenjoyinCarrboro,NorthCarolina.Theownersgraciouslyallowedustocomeinbeforetheyopenedforthedaysowecouldhaveaquietspottotalk.FredricksonarriveddressedsmartlyinblackwithaParisianscarfaroundherneck,andwesettledintoaboothtodiscussthebenefitsofincreasingpositiveemotionsinourlives.Thenameoftherestaurant,appropriatelyenough,isGlassHalFull.

    Winter:Howdoyoudefinepositiveemotions?

    Fredrickson:Ifwelookatawholerangeofpositiveemotionsfromamusement,toawe,tointerest,togratitude,toinspirationwhattheyallhaveincommonisthattheyarereactionstoyourcurrentcircumstances.Theyarentapermanentstatetheyrefeelingsthatcomeandgo.Thatstrueofallemotions,butpositiveemotionstendtobemorefleeting.

    TheyarealsowhatIwouldcallwantablestates.Theynotonlyfeelgood,butwewanttofeelthem.Somepeoplemightsayitfeelsgoodtobeangry,andangercansometimesbeusefulorproductive,butpeopledontwanttofeelangry.Positiveemotionshaveakindofalluringglitterdustonthem.Youwanttorearrangeyourdaytogetmoreofthosesparklingmoments.

    Evenso,peopledodifferinhowmuchtheyactivelyseekoutpositiveemotions.Oneofmyaimsinwritingmybookwastoincreasereadersappreciationandrespectforpositiveemotionssotheycouldperhapsreapthebenefitsofpositiveemotionsmorefully.

    Winter:Youmakeadistinctionbetweenpleasuresandpositiveemotions.Howaretheydifferent?

    Fredrickson:WhenIbeganmywork,manyscientistslumpedpleasureandpositiveemotionstogetherandconcludedthatbothsignalustogoforwardasopposedtopullback.Iagreethatpositiveemotionshavethatgoforwardquality,butIvearguedforseparatingthetwopsychologicalstates.Positiveemotionsaretriggeredbyourinterpretationsofourcurrentcircumstances,whereaspleasureiswhatwegetwhenwegivethebodywhatitneedsrightnow.Ifyourethirsty,watertastesreallygoodifyourecold,itfeelsgoodtowrapyourcoataroundyou.Pleasurestelluswhatthebodyneeds.Positiveemotionstellusnotjustwhatthebodyneedsbutwhatweneedmentallyandemotionallyandwhatourfutureselvesmightneed.Theyhelpusbroadenourmindsandouroutlookandbuildourresourcesdowntheroad.Icallitthebroadenandbuildeffect.

    Winter:Whatabouthappiness?Isitapositiveemotion?

    Fredrickson:ScientistsmostoftenmeasurehappinessbyaskinghowstronglyapersonagreeswithstatementslikeImsatisfiedwithmylifeorIfIcouldlivemylifeover,Iwouldntchangeathing.Thesekindsofquestionsaremuchbroaderinscopethanquestionsthatareusedtomeasurepositiveemotions,suchasAreyoufeelingamused,silly,orlighthearted?Positiveemotionsaremuchmorenarrowbandfeelings,notoveralljudgmentsaboutyourlife.Sometimesweusehappytorefertoaspecificemotion,but,scientificallyspeaking,itsnotOKtouseasingleword,likehappy,inmultipleways.Iviewhappinessastheoveralloutcomeofmanypositivemoments.

    Mygoalasascientisthasalwaysbeentopullaparttheprocessofhowonestateleadstoanother

  • 26/2/2015 Coursera

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    andultimatelyguidesustoausefuloutcome.Overthelastdecaderesearchershavefoundsomestunningcorrelationsbetweenexpressingmorepositiveemotionsandlivinglonger.Myroleistoask,Howdoesthathappen?Howdoyougofromexperiencingthesepleasantmomentarystatestolivinglongerperhapseventenyearslonger?

    Otherresearchershavefoundthatthenumberofpositiveemotionsapersonfeelspredictshisorhersatisfactionwithlife.Whatwevedoneisuncoverhowpositiveemotionsactuallycauseustobehappierbyhelpingusbuildourresourcesformanagingdaytodaylife.Whenwehavebetterresources,weemergefromadversesituationsfeelingmoresatisfiedwiththeoutcome.

    MycolleaguesandIhaveapaperforthcominginthejournalEmotioncalledHappinessUnpacked.Weretryingtotakethiswordhappiness,whichisalittlebitofagarbagecantermpeopleputtoomanythingsinitandlookunderthehoodatthedynamicsoftheprocess.Andwhatwevefoundisthatweshouldbefocusingonhowwefeelfromdaytoday,notonhowwecanbecomehappywithlifeingeneral.Ifyoufocusondaytodayfeelings,youendupbuildingyourresourcesandbecomingyourbestversionofyourself.Downtheroad,youllbehappierwithlife.Ratherthanstaringdownhappinessasourgoalandaskingourselves,HowdoIgetthere?weshouldbethinkingabouthowtocreatepositiveemotionsinthemoment.

    Winter:Arentthereculturaldifferencesinwhichemotionswedefineaspositive?

    Fredrickson:Yes,whathavebeenstudiedthemostaredifferencesbetweenEastAsianandWesternpopulations.ThetypicalfindingisthatWesterners(AmericansandCanadians,mostly)feelpositiveemotionswhentheydosomethingthatsetsthemaparttheyfeelprideintheiraccomplishments.EastAsiansmoreoftenfeelpositiveemotionsinsituationsthatconnectthemtoanotherperson.Thosearejustgeneraltrends,however.Withineachculturetheresalotofvariance.

    Iwouldargue,too,thathowmuchpeopleappreciatepositiveemotionsdiffersfromculturetoculture.Latincultures,forexample,celebratepositiveemotionsmoreandhavemorepassionsbuiltintotheculture.IntheU.S.Ithinkthatourfocusonproductivity,outcome,andachievementhelpsblindustopositiveemotions.

    Butpositiveemotionsseemtofunctionthesamewayinallcultures.Forexample,wevecreatedastudyexamininghowpositiveemotionshelppeoplefeelatonewithanotherperson.Wehavepeoplethinkabouttheirbestfriendsandthenlookataseriesofimagesshowingtwocircles.Firstthecirclesoverlapalittlebit,thenalittlebitmore,andalittlebitmore.Weasktheresearchparticipantstoselectthepairofcirclesthatdepicthowtheyfeelabouttheirbestfriend.

    Thenwecausetheparticipantstoexperiencesomepositiveemotionsandhavethemfilloutasimilarsurvey,whichincludesmoreitemssothattheycantrememberwhichcirclestheychosethefirsttime.Whenweaskhowtheyfeelabouttheirbestfriendsnow,peoplepickcirclesthatoverlapmore,indicatingmoreofthisfeelingofoneness.WevebeenabletoreplicatethoseresultsinIndiaandJapan,aswell.

    Winter:Isthatatypicalexampleofthetypeofresearchthatyoudo?

    Fredrickson:Wedolotsofdifferentstudies.Iliketofollowtheideasratherthansticktooneparticularmethod.Intheearlydaysmoreofourresearchwasphysiological:wewerelookingatbloodpressure,heartrate,andsoon.Inanotherseriesofstudieswetrainedpeopleinlovingkindnessmeditation,whichfocusesoncreatingmorefeelingsofwarmthandkindnesstowardothers.Youre

  • 26/2/2015 Coursera

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    firstaskedtothinkofsomeoneinyourlifeforwhomyouhavewarmandtenderfeelings,whetheritsachildoraspouseorevenapet,andthentotrytobringforththosefeelingsasmuchasyoucanandholdtheminyourheart.Asyouredoingthat,youletthechildorpetorpersonyouwerethinkingaboutkindofslipaway,butyouholdontothefeeling.Thenyoutakethatwarm,tenderfeelingandapplyittoyourselfortootherswhomyoumightnotnormallyfeelthatwayabout.Andyoucontinuetoapplythatfeelingtoeverlargercirclesofpeople.

    WehadastudycomeoutintheJournalofPersonalityandSocialPsychologyinNovember2008calledOpenHeartsBuildLives.Welookedattheeffectsoflovingkindnessmeditationonpeoplesresources.Wegavetheresearchparticipantsasurveytotakestockoftheirpersonalitytraits,health,andsocialtiesatthestartofthestudy,thenrandomlyassignedthemeithertolearnlovingkindnessmeditationornot.Allofthemtrackedtheiremotionsdailyfortwomonths,andthen,afewweeksafterthemeditationworkshopshadended,wemeasuredthosesametraitsagain.Wefoundthattheparticipantswholearnedtomeditateweredoingmuchbetterthanwhentheydstarted.Moreimportant,theonesdoingthebestwerethesameoneswhoreportedincreasesinpositiveemotionsduringtheworkshop.Ifpeoplelearnedthemeditationbutdidntfeelmorepositiveemotionsfromit,theydidntexperienceanybenefitsdowntheroad.Sowewereabletoattributethebenefitsnottolearninglovingkindnessmeditationbuttothedailyincreaseinpositiveemotionsthatmostparticipantsgotfromit.Overtimepositiveemotionsliterallychangewhoweare.

    Winter:Whatarethespecificbenefitsofpositiveemotions?

    Fredrickson:Whenpeopleincreasetheirdailydietsofpositiveemotions,theyfindmoremeaningandpurposeinlife.Theyalsofindthattheyreceivemoresocialsupportorperhapstheyjustnoticeitmore,becausetheyremoreattunedtothegiveandtakebetweenpeople.Theyreportfewerachesandpains,headaches,andotherphysicalsymptoms.Theyshowmindfulawarenessofthepresentmomentandincreasedpositiverelationswithothers.Theyfeelmoreeffectiveatwhattheydo.Theyrebetterabletosavorthegoodthingsinlifeandcanseemorepossiblesolutionstoproblems.Andtheysleepbetter.

    Winter:AgraduatestudentofyoursfromtheUniversityofMichiganspearheadedastudyofracebiasandpositiveemotions.

    Fredrickson:Yes,thatfindingishuge.KareemJohnsonwasthestudent.HesnowonthefacultyatTempleUniversity.Hewasinterestedinhowweperceiveotherpeoplesfaces.Itswellknownthatweperceiveobjectsbylookingattheirfeatures.Ifweseeacoffeemug,forexample,wemightnoticethatitsblueandnarrowatthetop.Butweperceivefacesasawhole.Wedontthink,Iveseentheseeyesbefore,or,Iveseenthatnosebefore.Infact,wehavethisholisticperceptionofanythingwithwhichwereexpertlyfamiliar.Expertbirdwatchersperceivebirdsasawhole,forexample,whereasnovicebirdwatchersnoticeindividualfeatures.Inawaywereallexpertsathumanfaces.

    Johnsonthoughtthatsincepositiveemotionsmakepeoplethinkbroadlyorholistically,peopleshouldbebetteratrecognizingfaceswhentheyreinapositiveemotionalstate.Soheshowedresearchparticipantsasetoffacesontwooccasionstoseehowmanytheycouldremember.Whenhisresultscamebackinconclusive,wewereallfrustrated.Aneffectwasthere,butitwasntlargeorreliable.Sowebrokethedatadownindifferentways.Weseparatedmenandwomen,and,noticingthathedusedbothAsianfacesandwhitefacesinthestudy,webrokeitdownbyrace.Andthatswhenwefoundsomethingunexpected:positiveemotionshadnoeffectwhatsoeverontheabilityofwhite

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    participantstorecognizewhitefaces,buttherewasaneffectontheirabilitytorecognizeAsianfaces.Wefoundthatpositiveemotionsincreasedtheabilitytorecognizecrossracefacesonlythatis,theAsianfacesforwhiteparticipants.Inlaterstudieswereplicatedthefindingwithwhitesabilitytorecognizeblackfaces.

    Andthepositiveemotionalstatedidntjustmakeitalittlebiteasierforparticipantstorecognizecrossracefaces.Itmadeitnodifferentthanrecognizingfacesoftheparticipantsownrace.Itwasasifracewasgonefrompeoplesmindsatleast,intermsoffacerecognition.Scientistshadearlierdeterminedthatwhenpeoplelookatcrossracefaces,theylookatindividualfeatures:anose,aneyebrow...

    Winter:Theyreobjectifying.

    Fredrickson:Exactly.Theyusethesameprocesstheyusetorecognizeobjects,whichsuggeststheressomedehumanizationgoingon.Theimplicationsofthatareheartwrenching.Butwhatwerefindingisthat,undertheinfluenceofpositiveemotions,peopleusethesameholisticprocessforcrossracefacesthattheyuseforfacesoftheirownrace.Itsasifpeople,whentheyrefeelinggood,arebetterabletoseethefullhumanityofpeopleofadifferentrace.

    Johnsondidanotherstudyinwhichwetookawhitefaceandablackfaceandusedmorphingsoftwaretocreatefacesthatwereablendofthetwo.Wecreatedmorphsthatwere10percentwhite,20percentwhite,andalltheothergradationsalongtheway.Wethenpresentedthefacesoneatatimetoparticipantswhoknewtheywerelookingatmorphedpicturesandasked,Doesthephotohavemoreoftheblackfaceormoreofthewhitefaceinit?Undernormalcircumstances,peopleweregoodatbeingabletosaywhetherthemorphedpicturehadmoreofthewhitefaceormoreoftheblackfaceinit.Butwhentheywereexperiencingpositiveemotions,peoplebecameworseatthattask.Theyfailedatdrawingdistinctionsbetweentheracesandidentifyingwhichfeatureswereother.

    WhatIespeciallylikeaboutthefacerecognitionworkisthatitsrelatedtobroadenedthinkingifyouhavemoreinclusiveviews,youreabletorecognizemoreindividualsandalsotobuildingresources,becausethefirststepinbuildingarelationshipisrecognizingaperson.Ifyourenotsurewhetheryoutalkedtothispersonlastweek,youregoingtoholdbackonsayinghellotohimorher.Theresnogoingforwardinarelationshipuntilyoucancorrectlyidentifywhomyouretalkingto.[Laughs.]Ithinkthisfindingisespeciallyimportantinaglobalenvironmentifwewishtrulytoconnectaspeople.

    Winter:CouldyoutellmeaboutyourcollaborationwithbusinessconsultantMarcialLosada?

    Fredrickson:Hecontactedmein2003,justafewweeksafterIdhadmysecondson,andsaidhehadamathematicalmodelthathethoughtarticulatedmybroadenandbuildtheory.HewaslookingatgroupbehavioramongbusinessteamsinawaythatwascompatiblewithhowIhadbeentalkingaboutindividualsbroadeningtheircapacity,buildingtheirresourcesovertime,andshowingresilience.Itwasaveryunlikelycollaboration,however.ThoughhedgottenhisPhDinpsychologydecadesearlier,hedjustretiredfromalongcareerinindustryandwasdoingbusinessconsulting.Mathematicalmodelingwashishobby.Hedidnthavearesearchlabatthetimejustalaptopathisdiningroomtableandloadsofdatafrompastobservationsofbusinessteams.

    Thefirstdaywemet,Losadaranmathematicalmodelsformeonhislaptop,showingwhatwasgoing

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    oninthesebusinessteamshowonepersonspositiveornegativebehaviorinfluencedanothersandhowdynamicsdevelopedovertime.Losadatoldmehecouldcalculatetheexactpositivityratiothatwouldpredictagroupssuccess.IofferedtotesthisratioagainstdatathatIhadcollectedtoseewhetheritheldupinothercontexts,aswell.Wedecidedthat,ifthedatacooperated,wewouldwriteapapertogether.

    Winter:WhatsortofstudieshadLosadaconducted?

    Fredrickson:Hehadbeenstudyingsixtybusinessteamsastheydidannualstrategicplanning.Thesewerentfakemeetingsarrangedforresearchtheywererealplanningsessions.Losadahadateamofassistantsbehindonewaymirrorslisteninandrecordeverystatementthatwasmadeandidentifyitaspositive,negative,orneutral.Theresearchassistantsalsorecordedwhetherpeoplewerefocusedinwardonthegrouporwerethinkingaboutthelargercontextsurroundingtheorganization,andwhetherpeoplewereadvocatingtheirownpointofvieworwereaskingquestionsandtryingtopickupnewinformation.

    Later,drawinguponindependentbusinessmetrics,hewasabletorankthesixtybusinessteamsperformances.Thereallysuccessful,highperformingteamshadaboutasixtooneratioofpositivetonegativestatements,whereasthelowperformingteamshadratiosoflessthanonetoone,meaningthatmorethanhalfofwhatwassaidwasnegative.Peopleonthehighperformingteamshadanevenbalancebetweenaskingquestionsandadvocatingfortheirownpointsofview,andalsoanequalmeasureoffocusingoutwardandfocusingwithinthegroup.Thelowperformingteamshadaskedalmostnoquestionsandalmostneverfocusedoutsidethegroup.Theyexhibitedaselfabsorbedadvocacy:nobodywaslisteningtoeachothertheywerealljustwaitingtotalk.

    Losadatookthisbehavioraldataandwrotealgebraicequationsthatreflectedhoweachstreamthequestioning,thepositivity,andtheoutwardinwardfocusrelatedtotheothers.HelearnedthathisequationsmatchedasetofexistingequationscalledtheLorenzSystem,whichisfamousinnonlineardynamicsbecauseitledtothediscoveryofchaostheory,sometimescalledthebutterflyeffecttheideathattheflapofabutterflyswingsinonelocationcansetinmotionaseriesofeventsthatcausesahurricaneontheothersideoftheglobe.

    WhenLosadausedtheseequationstoplotthedynamicsofthehighperformingandlowperformingbusinessteams,youcouldseehow,inthehighperformingteams,onepersonsquestionledtoanotherpersonspositivity.Youcouldseethatthetwogroups,highandlowperforming,werenotjustdifferentindegreetheyweredifferentinkind.Underneaththedynamicsforthehighperformingteamswaswhatphysicistscallacomplexchaoticattractor,whichproducesunpredictableornoveloutcomes.Sohighperformingteamsproducednovelcreativeresults.Underneaththestructureoflowperformingteamswasafixedpointattractorthatcausedtheteamstospiraldowntoadeadend.Therewerealsomediumperformingteams,whichshowedsomecreativity,andattimesitlookedasifacomplexchaoticattractorwastryingtoemerge,butthenamomentofintensenegativitywouldoccur,andtheydneverbounceback.Whatsinterestingisthatthenegativityalwaysarosewithintherealmofselfabsorbedadvocacyandnotaskinganyquestions.Thatswherethefixedpointattractorlies.

    Winter:WhatwastheratiothatLosadagaveyou?

    Fredrickson:UsingtheLorenzequations,wewereabletoalgebraicallypredictthataratioofthreepositiveeventstoonenegativeeventshouldbethetippingpointwherethingsbecomechaoticina

  • 26/2/2015 Coursera

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    goodsenseandamediumperformingteambecomesahighperformingone.(Losadawouldbristleatmyuseofthreetoone.Hewouldsay2.901to1istheratio,becausewhenyougetintothemathematics,precisioniscritical.)

    Itestedthatratioagainstmyowndatainonestudyafteranother.EachtimeIfoundsupportfortheideathatthethreetooneratioisatippingpoint.Iporedthroughthescientificliteratureandfoundotherscientistswhowereexamininghowpositiveandnegativeemotionsbalancedeachotherout,andIfoundstillmoreevidenceconsistentwithLosadasmath.Assoonaswesawhowconsistenttheevidencewas,westartedwritingthatpaper,whichappearedinAmericanPsychologistin2005.

    Ifeelfortunatetohaveplayedaroleinthatdiscovery.Itwasntjustaddingtothescientificliteratureonemotionsitwasaboutlifeandhowtoliveit.Istartedtofeelthatthisisimportantinformationforpeopletoknowaboutthemselves.Ifwereawareofthetippingpointratio,itcouldmakeabigdifferenceinhowwechoosetoliveourlives.Thatswhatcompelledmetowritethebook.

    Ivelookedatmyownlifedifferentlysincethen,too.Wediscoveredtheratiojustaftermysecondsonwasborn,andthediscoverydefinitelychangedthewayIthoughtaboutparenting.Whenyourkidsareyoung,yourreactionshelpshapehowtheyperceivetheirexperienceswhethertheyregoingtofeelgoodorbadaboutwhatjusthappened.

    Yourethesculptoroftheiremotionallives.Wetendtotelltoddlers,No,no,no,allthetime.Myworkmademethinkthereneedstobemoreplayfulnessinmyparenting,moreemphasisonsteppingbackandfollowingthechildsinterest.OnsomelevelIthinkparentsknowthis,butthethreetooneratioprovidesayardstickagainstwhichIcanassesshowadaywent.ItmotivatesmetomakesurethenegativityIsendmysonswayisnecessaryandinproperproportionwiththepositivityIofferthem.Iwanttomakesurethatmyboyshavetheabilitytoexpresswhatevertheyrefeelingandtofollowtheirinterests.IthinkthatwasmissingwhenIwasgrowingup,anditledmetogoupstairsintomyheadandcarvealifeoutofstayingupthere.

    Winter:Isthreetoonetheidealratio?

    Fredrickson:No,threetooneisthetippingpoint.Thehealthiestthingwouldbetoaimabovethatfourtoone,fivetoone,orevensixtoone.Actually,theresresearchthatsuggestsmarriedcoupleswhoshareaboutafivetooneratioofpositivetonegativeemotionswithoneanotherareinsolidmarriages.Inmarriagesthatarenotdoingwellorareonaslipperyslopetowarddivorce,theratioismorelikeonetooneorless.Andtheresnotalotofinbetween.Couplesseemeithertofindasteadystateataboutfivetoone,orelseslidedownintonegativity.

    Ingeneraltheepidemiologicaldatashowthatonly20percentofAmericansareflourishing.Therestareeitherlanguishingorjustgettingby.Maybetheyrememberatimeintheirliveswhenthingswerecomingtogethereasilytherewasntalotofselfconcern,selfscrutiny,orselfloathingbecausetheywerefocusedoutwardandcontributingtotheworld.Butnowtheyrejustdoingtheminimumnecessarytogetby.Thisjustgettingbymodeisnotdepressionormentalillness.Itsmerelypeoplelivinglivesofquietdespair.Upwardsof60percentoftheadultpopulationfeelliketheyregoingthroughthemotions.Itmakesmewanttosharethenewsaboutthisworkandgetpeoplebacktothosetimeswhentheywereflourishing.

    Winter:Whenyousayflourishing,whatdoyoumean?

    Fredrickson:Flourishingencompassesbothfeelingsatisfiedwithyourlifeandalsofunctioningwellin

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    it.Thewaypsychologistsmeasurethatsecondpartistoassesswhetherpeoplefeelasiftheyarelearning,growing,andmakingcontributionstosociety.

    Winter:Howhasyourstudyofpositiveemotionsbeenreceivedintheacademiccommunity?Whatcriticismsandsupporthaveyoureceived?

    Fredrickson:Positivepsychologywasfoundedaboutadecadeago,butIvebeendoingworkonpositiveemotionsforalmosttwodecades,soformanyyearsIworkedinrelativeisolationanddidntdrawcriticalattention.SinceMartySeligman,formerpresidentoftheAmericanPsychologicalAssociation,foundedpositivepsychology,thefieldhasgrownlikewildfire,withlotsofinterestbothwithinandoutsideacademia,butitsalsogarneredafairamountofcriticism.Someofthecriticism,Ithink,isbasedonamisunderstandingofpositivepsychology:thatweresayingyoushouldfeelpositiveallthetime,andtheressomethingwrongwithyouifyoudontorthatweresayingthenegativesideoflifeisntworthstudying.

    Traditionalpsychologystartedoutmimickingmedicine.Becausemedicinewasallaboutdiagnosing,treating,andcuringdiseases,psychologyfocusedondiagnosing,treating,andcuringmentalillnesses.Andpsychologydevelopeditsscientificrigorthroughitseffortstounderstandpathology.WhatSeligmandidwastakethatscientificrigoranddirectittowardunderstandinghumanpotential.Hechallengedthefieldtolookatwhatmakeslifeworthlivingwhatahealthypersonlookslike,ratherthanasufferingone.

    Butthisdoesntmeanweshouldntgoonunderstandingandtreatingmentalillness.Imcollaboratingonaprojectinwhichwearetryingtoteachpeoplewithschizophrenialovingkindnessmeditationtohelpwiththesymptomsoftheirdiseasethatyoudonthearsomuchabout:thezappedmotivationandflattenedemotionallife.

    Ialsothinksomecritiquesofpositivepsychologyarisefromthebeliefthatifyoureahardnosedintellectual,youcantthinkbeinghappyisgood.TheresafamouspaperinpsychologycalledHappybutMindless?whichsuggeststhatpeoplewhoarehappyaresomehowbubbleheadedsofties,notcriticaloftheworldandthereforenotintellectuals.Ithinkthatsadistortedstereotypethathighlycriticalpeoplecultivatetojustifytheirownnegativity.[Laughs.]Beingpositiveornegativeisntaboutbeingsmartordumbitsaboutthinkingbroadlyornarrowly.Whetherthinkingbroadlyisusefulornotdependsonthesituationyourein.Itsjustadifferentstyleofthinking.Insomecircumstancesitcanhelpyoubemorecreative.

    Somepeoplenevergetpastasuperficialimpressionofpositivepsychology,butthosewhodooftensaytheresmuchmoredepthtoitthantheythought.Ihavealsohadpeoplesaytome,Idontlikepositivepsychology,butIlikeyourwork.[Laughs.]Mygoalistoencouragepeopletoseethattheresfarmoretopositiveemotionsthanjustfeelinggood.

    Winter:AsIwassearchingonlineforcritiquesofthepositivepsychologyfield,IwassurprisedtofindEnglishteachersweighingininparticular,EricG.Wilson,anEnglishprofessoratWakeForestUniversity,whoswrittenabookcalledAgainstHappiness.Heandothersarguethatsorrow,melancholy,andothersocallednegativeemotionsstimulatepeopletoreflectdeeply,toplumbthedepthsofthepsyche,andtogenerateworksofart.Doyouthinknegativityissomethingtobeavoidedorminimized?

    Fredrickson:Notatall.Actuallywevefoundthatnegativityisrequiredforflourishing.Thebeautyof

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    havingamathematicalmodel,asLosadaandIdid,isthatyoucantesthypotheticalworlds,suchasaworldwithalmostnonegativity.Whatwouldthatleadto?Weranthemathematicalmodelwithahundredtooneratioofpositivetonegativeemotions,andthecomplex,beautifulbutterflydynamicsjustdissolved.

    Nobodyinpositivepsychologyisadvocatingfulltime,100percenthappiness.Thepeoplewhodobestinlifedonthavezeronegativeemotions.Inthewakeoftraumasanddifficulties,thepeoplewhoaremostresilienthaveacomplexemotionalreactioninwhichtheyreabletoholdthenegativeandthepositivesidebyside.Sayyoureinmourningforaspouse,butyourestillabletolaughorfeelblessedwhenyouappreciatethedeceasedsgoodqualities,ortoappreciatethatyourneighborsaretakingsuchgoodcareofyou.Itdoesntmeanthatyourenotdeeplypainedbythedeath.Andthepositiveemotionsyoufeelarequiet,morereverent.Denyingthenegativeandpaintingonthepositiveisunhealthy,andanybodywhomakesittheirgoalnevertoexpressanegativeemotionquicklydriveseveryoneawayfromthem,becauseweknowtheirpositivityisntreal.Andthereasonweknowitsnotrealisthatemotionsshouldreflectourcircumstances,andnobodygoesthroughlifewith100percentgoodcircumstances.Theresnoescapingloss,grief,trauma,andinsult.

    Winter:TheSunhassometimesbeencriticizedforbeingtoosad.Infact,manyoftheessaysandstorieswepublishdescribedifficultexperiencesoremotions.Ivewonderedwhethernegativestoriescarrymoreweightoraresimplymorecompelling.

    Fredrickson:Negativeeventsdograbpeoplesattentionfarmorethanpositiveones.Inpsychologythisiscalledthenegativitybias.Ourbrainsarewiredtoscanforperennialthreatsliketheonesourancestorsfaced.Yettheresanotherpsychologicalfindingthatgetstalkedaboutlesscalledthepositivityoffset.Itsaysthateventhoughthenegativegrabsmoreattention,mostmomentsinlifeifyouevaluatethemonebyoneareactuallypositive.Sotheopportunitiestoexperiencepositiveemotionsaremuchmoreabundant.Indeed,negativeemotionsgrabourattentionpartlybecausetheyrerelativelyrareindaytodayliving.

    Negativeexperiencescandemandourattentionsomuchthatittakesselfdiscipline,willpower,andpracticenottofocussolelyonthem,andtolookatallthatspositiveinoursituation,aswell.Negativitydoesntalwaysfeellikeachoiceitfeelslikeitjustlandsonyou,andyouhavetodealwithit.Positiveemotions,Ithink,aremoreofachoice.

    Winter:Isntfocusingonpositiveemotionsaluxuryavailabletoonlythosewhocanaffordit?Whataboutpeoplewhoaremiredinconflict,orpoverty,orawfulsocialconditions?

    Fredrickson:Ithinkpositiveemotionsareavailabletoeverybody.Theresbeenresearchdonewithpeopleinslumsacrosstheglobeandwithprostitutes,lookingattheirwellbeingandsatisfactionwithlife.Thedatasuggestthatpositiveemotionshavelesstodowithmaterialresourcesthanwemightthinkitsreallyaboutyourattitudeandapproachtoyourcircumstances.Hardlivesoftenappearworsetotheoutsideobserver.Ifweseesomebodylivingonthestreets,wethinkthatpersonslifemustbeawfuleveryminute.Wethinkthathavingcertainillnessesorphysicallimitationsmustbeterribleallthetime.Butifyoustudypeoplewhohavetheseillnessesorliveonthestreets,youfindthattheystillfeelgoodwhentheyarewiththeirfriendsorfamilies,andtheyfeelexcitedwhentheyencountersomethingnew,andsoforth.Itsintheordinarytransactionsoflifebeingwithothersandfollowingyourintereststhatpositiveemotionsgrow.

    Thatsaid,Ihavedonesomestudiesthatshowthatwhenpeoplearefearfulorthreatenedwhen

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    theydontfeelsafeandsatiated,asIwouldputittheyhavefarfewerpositiveemotions.IanalyzeddatafromarecentGallupWorldPoll.TheyaskedquestionslikeDoyoufeelyouhaveenoughresourcestofeedyourfamilyeveryday?andDoyouhavearooftosleepundereverynight?Otherquestionswereindicatorsofwhetherpeoplefoundtheirenvironmenttobesafe:Ifyoulostyourwallet,wouldsomeonereturnittoyou?orHaveyoubeenassaultedinthepastyear?Inmyanalysisofthesedata,Ideterminedthatpeoplewhodontfeelsafeandsatiatedhavefewerpositiveemotionsbecausetheyretooworriedaboutsurvival,theirnextmeal,orhowtoclothetheirchildren.Sotherearesomebedrockconditionsthatneedtobemet.Oncetheyaremet,though,evenataverylowlevel,everyonehasthesameopportunitiestoexperiencepositiveemotions.Affluenceisntnecessary.

    Winter:Whataresomewaystoincreaseonespositivity?

    Fredrickson:Onewayistobeawareofthepresentmoment,because,again,mostmomentsarepositive.Wemissmanyopportunitiestoexperiencepositiveemotionsnowbythinkingtoomuchaboutthepastorworryingaboutthefuture,ratherthanbeingopentowhatis.

    Anotherwayistopayattentiontohumankindnessnotonlywhatothershavedoneforyou,whichhelpsunlockfeelingsofgratitude,butalsowhatyoucandoforotherpeople,howyoucanmakesomebodysday.Wefoundthatevenjustpayingattentiontowhenyouarekindnotnecessarilyincreasinghowoftenyourekind,butjustpayingattentiontothetimeswhenyouarecanmakeyoumorepositive.

    Anothersimpletechniqueisgoingoutsideingoodweather.Oneofmyformerstudents,MattKeller,whosnowonthefacultyattheUniversityofColoradoatBoulder,foundthatpeoplewhospendevenjustthirtyminutesoutsidewhentheweatherisgoodshowanimprovementintheirmood.

    Therearemoreinvolvedwaystoincreaseyourpositiveemotions,suchastopracticeeithermindfulnessmeditationorlovingkindnessmeditation.Youcanalsorearrangeyourlifearoundyourstrengths.Askyourself:AmIreallydoingwhatIdobest?Beingemployedinajobthatusesyourskillsisagreatsourceofenduringpositiveemotions.

    Winter:Youvewrittenthatemotionsarecontagious,andthatcertainlyseemstobethecasewhensomebodyisalwaysspreadingnegativeones.Howcanwedealwiththenegativityofothers?

    Fredrickson:Ihearthatalot:Itsnotmynegativitythatsaproblemitstheirs.[Laughs.]Ithinknodifficultpersonis100percenthorrid.Well,youmaycomeupwithsomehistoricalexceptions,butthereareusuallysmallthingsthatyoucanappreciateaboutanyperson.Sometimesthebestsolutionistohavelesscontactwithsomebody,butIthinkwechangeandgrowmorewhenwecontinuetoconnect.Askyourself:WhatcanIchangeaboutmyapproachtothispersonthatmightleadustoadifferentplace?Icallthissocialaikido,awaytodefuseothersnegativitywithoutharmingthemoryourself.Maybetherearecertaintasksthatyoushouldntdowiththisperson.IfeverytimeyoutrytodotaskAtogetheryoureateachothersthroats,maybeyoucanarrangetodoothertaskswithhimorher.

    Winter:Whatareyourthoughtsaboutpharmaceuticalapproachestomentalhealth?

    Fredrickson:Idontdoresearchonpsychopharmacology,butmytake,simplyasaprofessionalinthefield,isthattherearecertaincircumstancesinwhichapersonhasnoinitialseedsfromwhichpositiveemotionscangrow.Thisconditioniscalledanhedonia.Drugtreatmentisoftennecessaryto

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    getsuchpeopleoffrockbottom.

    Itsalsotruethat60percentofpeoplewhoaregivenaplacebofordepressiongetbetter.Ithinkthatplacebosworkonpeoplewhodonthaveanhedoniawhostillhavesomepositiveemotions,likehope,fromwhichtheycanbuildapathtorecovery.

    Winter:InspiredbyyourworkwithLosada,youvewrittenthatpeoplewhoflourishbecomebeautifullyunpredictable.Whatisthevalueofunpredictability?

    Fredrickson:Actinginunexpectedwaysisnecessaryforgrowth.Nobodygrowsbydoingthesamethingeveryday.

    Innaturalselectionrandomgeneticvariationleadstonewtraits,evennewspecies.Childrenarenotexactreplicasoftheirparents.Theresalwayssomerandomgeneticcombinationthatcanleadtonewskillsandattributes.SimilarlyIthinkthatbeingbeautifullyunpredictableisessentialforourindividualevolution.

    Winter:Isthereonepositiveemotionthatseemstobemorebeneficialthanothers?

    Fredrickson:No,allpositiveemotionsappeartogenerateequallygoodoutcomes.Therearecertainpositiveemotionsthatareeasiertoelicit,suchasgratitude,becauseitspossibletocultivateatanygivenmoment.Aweoramusement,ontheotherhand,requiresspecificsituations.

    Winter:Howhasyourworkchangedyou?

    Fredrickson:IgotintosciencebecauseImatypicalintellectual,ivorytowerpersonnotdrivenbyemotions,veryfocusedonachievementandsuccess.LivinginmyheadgotmethroughdifficulttimeswhenIwasyoungerandhelpedmebecomeagreatstudent.ButIthinkitdisconnectedmefrommyheart.Sothebiggestchangeformehasbeentorealizethatachievement,recognition,andsuccessarenoteverything.Ihaveworkaholictendencies,butmyworktellsme:Enjoythemoment.

    Winter:Canyougivemeanexampleofatimewhenyouhadtodrawonwhatyouvelearnedinyourwork?

    Fredrickson:ItookafacultyseminarinintegrativemedicineattheUniversityofMichigan.Theapproachwasexperiential.Wewereencouragedtoparticipateaspatients,toseeintegrativemedicinepractitionersourselves.Ithought,What?Youdontwantustojustreadaboutit?[Laughs.]ButIacceptedthechallenge.ThatyearIrealizedthatIwasfortyyearsoldandhadneverlearnedselfcare.Iknewonlyhowtowork,howtoachieve.TillthenIdlivedoffmyyouthfulenergyreserves.Butbyagefortythoseweredwindling.Iwascarryingextraweightfromhavinghadtwokids,andIhadworkaholichabitsandbadbackandjointpain.Ididntknowhowtogetwellexceptbypushingmyself,saying,Ineedtoworkharderatthegym.Ineededtolearnhowtotakecareofmyself.

    Irealizedthatselfcareneededtobeguidedbypositivity.Lookingfornewwaystoexercise,Icameacrossadanceclassthatwasaboutbeingjoyful.Ittaughtmetoseebeingactiveaspleasurable.Beforethat,Ihadviewedexerciseonlyaswork,andIdalwaysgetboredandwouldntstickwithit.Now,becauseIcravethesheerjoyofmovement,Ikeepmoving.Ithelpedmelosethirtyfivepoundslastyear.

    Asamother,Ihadtolearninalmostanintellectualfashionhowtotakecareofmykids.Iwasanextraordinarilyanxiousnewmom.Iwouldaskmyhusband,WhatdoIdowiththebaby?Andhed

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    say,Ifyouwerethebaby,whatwouldyouwant?Hehadamuchbetterintuitionforparenting.Imluckytohavehadhimtoteachme.

    Winter:Doyoutrackyourownpositivityratio?

    Fredrickson:No,notformally.ButIdomakeaconsciousattempteachdaytocultivatemyownandotherspositivityandtoappreciatethepossibilitieslifehasgivenme,becauseyouneverknowwhenthenextblastofnegativitywillshowup.

    Toaccompanythebook,Icreatedafreewebsitewherepeoplecantracktheirpositivity:PositivityRatio.com.Trackinghelpsyoutobecomemoremindfulofyoursourcesofpositiveandnegativeemotionsthesamewaythatkeepingafooddiaryhelpsyoubecomemoremindfulofyoureatinghabitsorabudgethelpsyoubecomemoremindfulofyourspending.Afteryougetafeelforitandyourhabitsarewhereyouwantthemtobe,youdontneedthetrackingtoolssomuch.Buttheycanbeagoodplacetostart.

    Iwantedtowriteabookaboutthepositivityratiobecauseitssopractical.Itmovesthefindingsfromdescriptiontoprescription.Manyscientistsarehesitanttoprescribe,butitsnotaprescriptionforwhattothinkorwhattodo.Itsaprescriptionforhowtotellwhetherwhatyourethinkinganddoingismovingyouintherightdirection.

    Winter:Areyouhappiernowthanyouusedtobe?

    Fredrickson:Happierisnttherightword.IfeelImmoreawareandmoremindful,andIfeelmorealive,andIyearntokeepfeelingthisway.IhaveabetterappreciationofwhatlifecanbeandahumblenessaboutwhatIneedtodotofostergoodnessintheworld.Imastudentofmywork,notafinishedproduct.