The best way to find out whether humans are affected by socialisation at all and to what extent, is to find a control for this test. However, no human being can be totally void of any socialisation. The closest case to this control is feral children. This uncommon phenomenon is when a child, for whatever reason, has been abandoned by their parents and has been left in the care of animals. Such cases include “The Portuguese Chicken Girl”, “The German Dog-Boy” and two Indian sisters that were raised by wolves. In the latter, two sisters were abandoned by their mother at birth and left to fend for themselves in the jungle. They were picked up and cared for by wolves. These girls had no idea of how to smile, cry, communicate in speech or even recognise humans. This shows quite clearly that even the basics of what we humans perceived to be present at birth is actually learnt through socialisation. However, new evidence shows that babies do smile and even cry in the womb, meaning that these feral children may be born with these innate behavioural patterns pre-programmed into them, but after living alongside the animals for a period of time they are socialised to ignore these emotions.
The case study above is part of a wider debate known as the ‘nature vs. nurture’ debate. This discussion has two opposing views, with sociologists on one hand and socio-biologists and biologists on the other. Genetics plays a large part in this