ted英语演讲稿:四种影响我们的声音方式

ted英语演讲稿:四种影响我们的声音方式

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时间:2018-04-25

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1、TED英语演讲稿:四种影响我们的声音方式  声音有愉悦的也有刺耳的,JulianTreasure给我们展示了声音4种影响着我们的方式。仔细听,你将会发现有关我们开放式的、嘈杂办公室的一些令人惊讶的事实。  Overthenextfiveminutes,myintentionistotransformyourrelationshipwithsound.Letmestartwiththeobservationthatmostofthesoundaroundusisaccidental,andmuchofitisunple

2、asant.(Trafficnoise)Westandonstreetcorners,shoutingovernoiselikethis,andpretendingthatitdoesn’texist.Well,thishabitofsuppressingsoundhasmeantthatourrelationshipwithsoundhasbecomelargelyunconscious.  Therearefourmajorwayssoundisaffectingyouallthetime,andI’dliket

3、oraisetheminyourconsciousnesstoday.Firstisphysiological.(Loudalarmclocks)Sorryaboutthat.I’vejustgivenyouashotofcortisol,yourfight/flighthormone.Soundsareaffectingyourhormonesecretionsallthetime,butalsoyourbreathing,yourheartrate--whichIjustalsodid--andyourbrain

4、waves.  It’snotjustunpleasantsoundslikethatthatdoit.Thisissurf.(Oceanwaves)Ithasthefrequencyofroughly12cyclesperminute.Mostpeoplefindthatverysoothing,and,interestingly,12cyclesperminuteisroughlythefrequencyofthebreathingofasleepinghuman.Thereisadeepresonancewit

5、hbeingatrest.Wealsoassociateitwithbeingstress-freeandonholiday.  Thesecondwayinwhichsoundaffectsyouispsychological.Musicisthemostpowerfulformofsoundthatweknowthataffectsouremotionalstate.(Albinoni’sAdagio)ThisisguaranteedtomakemostofyoufeelprettysadifIleaveiton

6、.Musicisnottheonlykindofsound,however,whichaffectsyouremotions.  Naturalsoundcandothattoo.Birdsong,forexample,isasoundwhichmostpeoplefindreassuring.(Birdschirping)Thereisareasonforthat.Overhundredsofthousandsofyearswe’velearnedthatwhenthebirdsaresinging,thingsa

7、resafe.It’swhentheystopyouneedtobeworried.  Thethirdwayinwhichsoundaffectsyouiscognitively.Youcan’tunderstandtwopeopletalkingatonce(“Ifyou’relisteningtothisversionof”)(“meyou’reonthewrongtrack.”)orinthiscaseonepersontalkingtwice.Tryandlistentotheotherone.(“Youh

8、avetochoosewhichmeyou’regoingtolistento.”)  Wehaveaverysmallamountofbandwidthforprocessingauditoryinput,whichiswhynoiselikethis--(Officenoise)--isextremelydamagingforproduct

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