The opening paragraph of the post kindled my interest -
Have you ever wondered, whether we smile and laugh and cry, because we are just born human, OR we were taught to smile and laugh and cry ? Is the development of the human brain dependent on the stimuli we receive from the human society during our childhood ? Are humans naturally born with the capability to learn a language ? Are humans naturally endowed with traits like morality and spirituality OR are they just nurtured by the human society ?
This post narrates observations on feral children from the journal of Reverend Joseph Singh, who had found them.
Read more on Feral children.