The human being is a social being. We are looking for commonality, we are looking for friendship and devotion. It helps us, when we help someone else. We feel better, when we smile at someone else. No matter if that person will smile back or not. But I promise, he or she will! A smile is like a virus, I’s contagious. Facebook, twitter and Instagram only work, because they feed our need of belonging to someone else. To a group, to a community, to other human beings. Real frien