涓嬮潰缁欎綘鍑犵瘒鑼冩枃:

　　AdvantagesandDisadvantagesoftheInternet

　　Tenyearsago,theInternetwaspracticallyunheardofbymostpeople.Today,theInternetisoneofthemostpowerfultoolsthroughouttheworld.TheInternetisacollectionofvariousservicesandresources.AccordingtoRussBrock,adirectorandconsultantattheCenterforInnovationandInquiry,theInternet鈥檚maincomponentsareE-mailandtheWorldWideWeb.鈥淭here鈥檚alotmoretotheInternetthanE-mail,searchengines,celeritywebsites,up-to-the-secondsportsscores,andchatroomsfullofrisqu茅discussions.TheNetalsoranksasoneoftoday鈥檚bestbusinesstools-ifit鈥檚usedadroitly鈥?AlmostallhouseholdscontaintheInternet;however,beforepeopleconnecttotheInternet,theyneedtobeawareofitsdisadvantagesandadvantages.

　　ManyfeartheInternetbecauseofitsdisadvantages.TheyclaimtonotusetheInternetbecausetheyareafraidofthepossibleconsequencesoraresimplynotinterested.PeoplewhohaveyetconnectedtotheInternetclaimtheyarenotmissinganything.Today鈥檚technologicalsocietymustrealize,itisuptothemtoprotectthemselvesontheInternet鈥淗alfofU.S.adults,or94millionAmericans,aren鈥檛online鈥?

　　ChildrenusingtheInternethasbecomeabigconcern.MostparentsdonotrealizethedangersinvolvedwhentheirchildrenlogontotheInternet.Whenchildrenareonline,theycaneasilybeluredintosomethingdangerous.Whenchildrentalktoothersonline,theydonotrealizetheycouldactuallybetalkingtoaharmfulperson.Asaresult,therehavebeenmanycaseswherechildrenhavebeenconvincedtomeetpeopletheyhavetalkedwithonline.Infact,鈥渟toriesseemtocomeouteveryweek:achildorteenagerluredintosomethingfoolish,dangerous,orevendeadlyonline鈥.CathyCleaveroftheFamilyResearchCouncilclaimsthatitisagainstthelawforamolestertoevenattempttofindchildrenonline.Inaddition,childrenmayalsoreceivepornographyonlinebymistake;therefore,causingconcernamongparentseverywhere.WhethersurfingtheWeb,readingnewsgroups,orusingemail,childrencanbeexposedtoextremelyinappropriatematerial.Pornographicsitestendtomakesuretheyarethefirstsitestobelistedinanysearcharea;thus,childrencomeacrosssuchsiteseasily.AmanfromPearl,Mississippiwasarrestedin1996fordownloadingpornographicimagesofchildrenfromtheInternet.Hewaschargedwith290countsofchildpornography.SomecriticssaythatparentsareresponsiblefortheirownchildrenontheInternetbecausethereareavailableservicestoprotectchildren.Tokeepchildrensafe,parentsandteachersmustbeawareofthedangers.Theymustactivelyguideandguardtheirchildrenonline.Parentsshouldtalktotheirchildrenaboutwhatisonlineandwhatmighthappenonline,claimsHowardRheingold,writerofTheVirtualCommunity.ThereareanumberoftoolsavailabletodaythatmayhelpkeeptheInternetenvironmentsaferforchildren.Somecompanies,suchasAmericaOnline,trytomonitoreverythingthatissaidanddoneontheironlineservice;however,becausethousandsofchatroomsareavailable,itissimplyimpossibleforeverythingtobemonitored,claimsTriciaPrimrose,workerforAmericaOnline.Inotherwords,childrenwanttoexplorethings;however,therearepeopleontheInternetthatarejusttoopersuasive.

　　MusiciansarealsoconcernedwithdisadvantagestotheNetsuchas,