Nature versus nurture , an innumerous debate . Genetics revolutionize our savvy of how our biota affects our lives , beforeepigeneticsand recent trauma enquiry entered the fray and indicate us that our gene can be instantly affected by our upbringing . Frankly , the result is : we still have no melodic theme .

This has led some masses to wonder whether highly intelligent animals could achieve a similar level of intelligent deportment if raised like a human – and , as is the fashion for all shower idea , a team of scientists has been there , done that .

intrigue by a shell of two children who were raised by wolves and stay almost feral for their entire lives , Winthrop and Luella Kellogg ( no , not the food grain guy ) embarked on a wild experimentation of their own . Winthrop Kellogg was a relative psychologist and dedicated his life to understanding reasoning brute mintage during the early to mid-1900s , and ran an animal stimulant lab at Indiana State University before doing the same at Florida State University .

They had a Logos , Donald , who was in his infancy , and the matrimonial pair hatch a plan – they would raise an infant chimp alongside Donald as sibling and supervise their development side - by - side . What upright manner to test whether chimps could act like humans , than by bring up one as a human ?

Meet Gua , achimpanzeejust seven and a half month onetime , that was take in to the Kellogg family in 1931 . Donald was just 10 calendar month onetime by the meter Gua was introduced to the family , so the two were almost identical in age . In the heart of the household , Gua and Donald were brother and babe , and would be raised accordingly . She received incessant attending , was given the same acquisition tasks an infant man would be , and even wear out outfits and nappy for the nine - month subject period .

A documentary was made comparing the two in different chore , which can be seen below .

Gua produce well , put on good motor skills and strong-arm strength like any chimp in enslavement would . According toa newspaper report , Gua walked upright and could respond to 20 round-eyed commands , and was strike “ smarter ” than Donald at 12 months old .

However , remainder quickly pop out to appear – while Donald would use strong-arm coming into court and face to identify masses , Gua would use smells and the clothes they were put on . At 16 months old , Donald began form discussion , but Gua could not . It seemed that while Gua excelled in early tasks , eventually , her brain just could not keep up with the development of Donald ’s .

As expect , having a chimpanzee as a sister began to take its toll on Donald , and he begin mimicking the sounds Gua was induce . While the experiment need Gua to become more human , Donald was becoming more chimpanzee . Nine calendar month in , the experimentation was halted .

Gua was yield to the Yerkes Regional Primate Research Center in Florida , where she was further studied until her death less than a year later due to pneumonia .

While maverick andhighly unethicalby today ’s standards , the subject reveal some fascinating conclusions . animate being are far more reasoning than we often apply them credit rating for , specially during the 1900s , but that maturation only seems to take them so far . Some primates have even been shown tocarry the vocal capabilitiesto soma news , but they lack the brain growth to cross that bridge deck .

So , there we have it - while they are as smart ( or even smarter by some system of measurement ) than humans up to a point , evolution has delivered them to a different destiny and chimpanzees can not be elevate human .