AcknowledgmentsThanksforgivingmethischancetoachievethispaperandtomaketheconclusionformyfouryears’education.Throughwritingthispaper,IhavegainedmoreknowledgethanIsupposed.Mysincerethanksareduetomysupervisor,Ms.LvQianpingforhelpingmetoclarifymythoughtandsharpenmythinking.Hercorrectionsandsuggestionsmakemegetgreatprogressinwritingthisthesis.Iamalsogratefulforherencouragements.Here,Ialsowanttogivemythankstootherteachersandmyclassmateswhohavegivenmemuchhelpinthepastfouryears.Thankyouverymuch.摘要《海狼》是美国20世纪著名作家杰克·伦敦的最重要作品之一。作者描述了拉尔森船长与船员之间的共处与斗争,将拉尔森本性中野蛮的一面和文明的一面生动的展现出来。本文旨在对拉尔森中野蛮的一面和文明的一面及其产生的原因进行分析。拉尔森本性中野蛮的一面主要体现在其人生哲学及其实行的暴行上面;其文明的一面主要体现在他同汉弗莱的交流,对知识的态度以及对爱情的追求上。而导致其本性双重性产生的原因,一方面是出于生存的需要,而另一方面则在于其支配地位的贪欲。通过分析得出结论,拉尔森船长在欲望行为上对自己的放纵是导致自身最终灭亡的原因。人类作为一个生物物种是自然界的一部分,如果没有自然,人类就没有可以呼吸的空气,没有水资源,最后只有走上灭绝的道路。所以,人与自然是相互依存的。同时要求我们在改造和利用自然的过程中,应遵从自然规律。关键词:人性;狼性;弱肉强食AbstractJackLondon(1876-1916),asareputedrealisticwriterinthe20thcentury,wroteoneofhisthemostfamousnovelsnamedTheSeaWolfattractinglargeamountsofreaders.HedepictedtheverycoexistenceandstrugglebetweenCaptainLarsonandhissailors,andvividlyshowedreadersthedualityofCaptainLarson’snaturebothinhumannatureandinwolfinstinct.ThethesisisfocusingonCaptainLarson’sdualityofnatureandtheanalysisofthereasons.ThroughoutLondon’swholenovel,Larson’slifephilosophyandhisrudebehaviorsshowhiswolfinstinct.Onthecontrary,Larson’scommunicationswiththeauthornamedHumphrey,hisattitudestowardsknowledgeandpursuitsofloveallpresentthecaptain’humannature.Andthemostimportantreasonleadingtohisdualityismainly,inoneaspect,outofneedsforsurvival,andothersoutofhisgreedforthedominantstate.Withtheconclusionsdrawnbyanalysis,thereasonwhyCaptainLarsonwasdefeatedinthefinalisLarson’sindulgenceinhisdesireandbehaviors.Humanbeing,asabiologicalspecies,isapartofnature.Ifthereisnotnature,thereisnobreathingairandnowaterresources.Asaresult,peoplefinallyonlyembarkontheroadtoextinct.Soitshouldbeinterdependentbetweenmanandnature.Meanwhile,thisrequiresustofollowthelawofnatureduringtheprocessoftransformingandutilizingnature.Keywords:humannature;wolfinstinct;thelawofthejungleContentsTOC\o"1-3"\u1.Introduction11.1IntroductionoftheAuthorBibliography11.2IntroductionoftheWorkBibliography22.HumanNatureinCivilizedSociety32.1ConversationbetweenLarsonandI42.2Larson’sAttitudeTowardKnowledgeBibliography52.3Larson’sPursuittoLove73.WolfInstinctunderSavageWorldBibliography93.1TheLifePhilosophyoftheCaptain103.2TheBrutalityofCaptainLarson124.ReasonsoftheProductionoftheDualityofLarson’sNature134.1NeedforLiving134.2GreedfortheDominantStatus144.3TheLawoftheJungle155.Conclusion16Bibliography17CivilizedSavagery—OntheDualityofCaptainLarson’sNatureinTheSeaWolf1.IntroductionThispartmainlypresentstheintroductionoftheauthor’slifetimeincludinghisbackgroundinformationandhisworks.Apartfromthis,thispartalsofocusesonintroducinghiswork—TheSeaWolf1.1IntroductionoftheAuthorJackLondonwasbornonJanuary12,1876inSanFrancisco,knownforhisbooksTheCal...