Big Think Home Open search Open main menu Search What are you curious about? Popular SearchesCritical thinkingPhilosophyEmotional IntelligenceFree Will Latest Videos Latest Articles Topics PhilosophyEthicsReligionFlourishingKnowledgePhilosophy of SciencePhilosophy of ArtLanguagePolitical TheoryIdentityMeaning & PurposeScience & TechPhysicsBiologyAerospaceHealthGeologyComputingEngineeringEnergyBiotechnologyAstronomyMind & BehaviorPsychologyNeuroscienceDecision-MakingMental HealthConsciousnessEmotional IntelligencePersonalityRelationshipsParentingBusinessEntrepreneurshipLeadershipFinanceMarketingInnovationStrategyManagementArtificial IntelligenceStartupsEconomicsHistory & SocietyHistoryLiteratureArtMusicFilmProgressCultureSociologyPolicyGeopolitics Latest Videos Latest Videos See All Columns Classes Featured Classes Browse More NewslettersMonthly IssuesEventsBig Think+ LearningCreative StudioAdvertise with UsAboutCareers View our Twitter (X) feed View our Youtube channel View our Instagram feed View our Substack feed Sign In Membership My account My ClassesMy AccountMy ListBT+ for my BusinessEarly ReleasesSign Out Membership Latest Topics Back PhilosophyEthicsReligionFlourishingKnowledgePhilosophy of SciencePhilosophy of ArtLanguagePolitical TheoryIdentityMeaning & PurposeScience & TechPhysicsBiologyAerospaceHealthGeologyComputingEngineeringEnergyBiotechnologyAstronomyMind & BehaviorPsychologyNeuroscienceDecision-MakingMental HealthConsciousnessEmotional IntelligencePersonalityRelationshipsParentingBusinessEntrepreneurshipLeadershipFinanceMarketingInnovationStrategyManagementArtificial IntelligenceStartupsEconomicsHistory & SocietyHistoryLiteratureArtMusicFilmProgressCultureSociologyPolicyGeopolitics Videos Back Latest Videos Columns Back Columns Classes Back Featured Classes My Account Back My ClassesMy AccountMy ListBT+ for my BusinessEarly ReleasesSign Out Sign In Membership More Back NewslettersMonthly IssuesEventsBig Think+ LearningCreative StudioAdvertise with UsAboutCareers View our Twitter (X) feed View our Youtube channel View our Instagram feed View our Substack feed View our Twitter (X) feed View our Youtube channel View our Instagram feed View our Substack feed Search What are you curious about? Popular SearchesCritical thinkingPhilosophyEmotional IntelligenceFree Will Latest Videos Latest Articles Lynne Kelly Lynne Kelly is a science writer and works as an honorary research associate at La Trobe University in Melbourne. Her latest book is The Memory Code (2016). She lives in Castlemaine, Australia. Read Less