Consider the emphasis that our society devotes to sports. We receive frequent and powerful messages that the only way to be a winner is by making someone else a loser. Might such beliefs make it diffi...

Consider the emphasis that our society devotes to sports. We receive frequent and powerful messages that the only way to be a winner is by making someone else a loser. Might such beliefs make it diffi cult for us to act in ways that benefi t others as well as ourselves?