Conclusion
So in conclusion, scientist know that both nature and nurture affect a persons future, they just don't have a solid idea on how much each factor affects a persons future. Scientists have come to believe that when it comes to personality, environment is not a big factor. The absolute final conclusion is that both affect a person in someway. Scientists like to prove this with the Twin IQ Development. http://en.wikipedia.org/wiki/Nature_versus_nurture#Nature_and_nurture (go to IQ Debate) Some scientists still believe that only one affects a person, either nature OR nurture, while some believe both. This controversial debate is all based on a matter of opinion, that is why there is no one true answer. Even though we have come to great, credible conclusions, there is still no official conclusion to Which is it, Nature or Nurture?