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Nowadays,thereisgeneraltrendthatpeopleengagingintechnologicalrevolutions.Nevertheless,aquestionhasbeenraised,“howdidthesciencechangeourlivingconditions?”Tobeginwith,thesciencecanhelpustorelieveexcessivestressandtensionbyprovidingatemporaryescapefromaday-to-daylife.Inaworldthathasincreasinglyfocusedonturningeveryoneintomillionaire,tocopewiththecurrentsocialtrend,peoplecravebeingactivelyinvolvedinthelargerworldandwideningcircles.Work-relatedstress,forexample,hasbecomeamajorproblemwhichplaguesallofmodernpeople.Inthemostcases,theTVorcomputer,whichwereinventedbynewtechnologyinthe20thcentury,cannotmerelyhelpuslessenstressaccumulatedfromanindividual'sdemandingworklifebutarealsofuntoindulgein,isasoundandviableplan.Inadditiontoeliminatingpeople’stension,thedevelopmentoftelephoneandinternethasimprovedourlifestyles.Inotherwords,thesciencecanallowustomeetfriendsofdiversebackgroundbyaninterestingandeffectivemeans.Especially,theageofastudentor,betteryet,thestageofthepersonaldevelopmentofastudenthastobeconsideredwhentheyhavenoleisuretimeandopportunitytowidencirclesandlearnhowtointeractsociallyandbehaveinagroupoftheirpeers.Finally,itisundeniablethatcontinuouslydevelopingtechnologieshavebroughttremendousbenefits,especiallyinlearningarea.Learninghasinmanywaysbecomeeasierthanhaseverbeenbefore.TakelearningEnglishforexample,Inthepast,fewstudentsownedtaperecorders,andlearningmaterialswerescarceaswell.Buttoday,taperecordersgetmoreandmoreinexpensive,anddiversifiedlearningmaterialsarereadilyavailable.Ontheotherhand,newdevices,suchasMP3orMDplayers,areofferedinmarket,andrelevantlearningmaterials(MP3files)areeasilyandfreelydownloadablefromtheInternet.Admittedly,sciencerevolutionhassomenegativeeffectsundercertaincircumstances.Forinstance,thenewtechnologycanharmourenvironment.However,afterbalancingalltheprosandcons,theabove-mentioneddisadvantageseemstobeminor.