Shame is one of the strongest human emotions , one of the oldest and one that we do not use so much evolving today , quite the contrary. It is a fact that shyness is a psychological barrier in interpersonal relationships . If something stops you express , to show what you are and what you want to communicate . Unquestionably , shame and guilt are normal emotions and important for social integration and for sustaining social relationships . But up to a point . If these emotions are exacerbated and used in manipulative effect by inducing feelings of guilt when they become harmful and affects society in its entirety.