英文摘选自MedicalDaily《医学日报》。想试试音频感觉,iphone5s录音,没有专业设备,里外有些瑕疵,为了追求真实感觉和一蹴的原汁原味儿,故,带瑕呈现。 Asmanypeoplehitmiddleage,theyoftenstarttonoticethattheirmemoryandmentalclarityarenotwhattheyusedtobe.Wesuddenlycan’trememberwhereweputthekeysjustamomentago,oranoldacquaintance’sname,orthenameofanoldbandweusedtolove.Asthebrainfades,werefertotheseoccurrencesas“seniormoments.”Whileseeminglyinnocent,thislossofmentalfocuscanpotentiallyhaveadamagingimpactonourprofessional,social,andpersonalwellbeing. Neuroscientists,expertswhostudythenervoussystem,areincreasinglyshowingthatthere’sactuallyalotthatcanbedone.Itturnsoutthatthebrainneedsexerciseinmuchthesamewayourmusclesdo,andtherightmentalworkoutscansignificantlyimproveourbasiccognitivefunctions.Thinkingisessentiallyaprocessofmakingconnectionsinthebrain.Toacertainextent,ourabilitytoexcelinmakingtheconnectionsthatdriveintelligenceisinherited.However,becausetheseconnectionsaremadethrougheffortandpractice,scientistsbelievethatintelligencecanexpandandfluctuateaccordingtomentaleffort. Now,anewWeb-based白癜风最好的医院白癜风症状
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