Nowadays,thereisnoagreementamongpeopleconcerningintelligence.Somepeoplecontendthatintelligenceistosomeextentsomethingwearebornwith.Andthecloserthebloodrelationshipbetweentwopeople,theclosertheyarelikelytobeinintelligence.
However,othersmaintainthatenvironmentplaysacrucialroleinourintelligence.Forinstance,ifweputtwoidenticaltwinsindifferentenvironments,wemightsendonetouniversityandtheothertoafactorywherethejobisboring,wewouldfinddifferencesintheirintelligenceseveralyearslater.
Justaseverycoinhastwosides,ourintelligenceispartlybornandpartlydeveloped.Thesurewaytodevelopourintelligenceisintelligentparentsaswellasagoodenvironment.