“Greed is a contagious mental illness without which civilization as we know it would not have been possible.” HumorFunnyQuotesProgressImpossibleHumourCivilizationHumorousCapitalismQuoteProfoundGreedPhilosopherQuote Of The DaySelfishMental IllnessSelfishnessThoughtfulSatireMaterialismThought ProvokingCivilizedDeepInsightfulAphorismSelflessSouth AfricaQuotationsSelflessnessAfricaGreedyMaximsSayingsPossibleAdagesProverbsAphorismsMake You ThinkAvariceContagiousAxiomsAdageProverbSatiricalSayingEpigramsAfricanQuotationCovetousnessGnomeMentally IllSatiristMaximEpigramGnomesProvoke ThoughtMade Me ThinkAxiomDictumDictumsSouth AfricanSatiristsCivilizeCupidityAcquisitivenessMercenarinessRapacity Book:The Use and Misuse of Children Source: The Use and Misuse of Children