Life isn’t fair.

That truth is something that children seem to understand almost intuitively at a young age. However, the path through which they develop a sense of what’s fair and what isn’t — and how they act on injustices — is something that has been a puzzle for social scientists.

Fairness is a willingness to sacrifice for the sake of equality. It is an ideal that supports cooperation, sharing and sacrifice. But it also can lead to competition and greed.

Source: Newsela
My Comments: Pretty interesting stuff…