双语新闻报道

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1、ThecashincentivesarousesunhappyConsidertheofficebirthdaypartyandyoursliceofcakelooksslightlysmallerthansome.Researchersdidthisexperiment.Onegroupofsubjectsgotcakeslicesofvaryingsizes.Theothergroupgotcash.Everyonecouldseewhatothersintheirgroupreceived.Theresearchersnotethatwhenyoucan

2、'teasilymeasuresomething,youtendtobemorefocusedontheexperiencethatthegoodoffers.AgoodwaytoprolonglifeAlittleexerciseeachweekcanleadtobiggainsinlifeexpectancyTheWorldHealthOrganizationrecommendstwo-and-a-halftofivehoursofbriskwalkingperweek,orlesstimespentatamorevigorousactivity..Peo

3、plewhowerenormalweightbutwereinactiveactuallylivedanaverageof3.1feweryearsthanobesepeoplewhokeptuphighlevelsofactivity.Fivehoursaweekis260hoursayear—togetanextra30,000hoursoflife.