Children respond not only to injustice against themselves, from their earliest years that they care about the others, say scientists from the University of Manchester. In the experiment the children played out the scene in which the thief stole cookies and sacrifices.
Children aged three to five years tried to return the biscuits to the owner. Interestingly, this behavior was observed regardless of the owner of the cookie. The researchers urge parents to approach the process of teaching children from different sides. You should consider the negative effects of not only the actions of the child, but also other people.
In another experiment, children were asked to share a toy with others. Most of the kids gave a positive character, showing good behavior. Desire to share the doll that was bad, it was much less.