Especially, through happiness people can urgently build bridges between competing agendas, ideologies, and religions. Happiness can help people understand philosophy and pedagogy of giving, or love, as it sheds more light on not only the links between positive psychology and existentialism, but also between fanatic and fundamentalist views of Society. People are happy when they give because it is an expression of altruism. This is is widely seen when people help individuals with profound multiple disabilities (PMD) because they too have a sense of emotions, even though they may have deficits in intellect noted in "Measuring indices of happiness in Adults with profound Multiple Disabilities." these individuals can rarely communicate, and have problems expressing, and explaining their feelings.in this essay positive psychologists have done a study that assessed whether the presence of certain items and activities during multiple periods of the day, through out several days increased indices of happiness over time or has sustained in individuals with
PMD. The results of these studies showed that the individuals with PMD consistently express signs of pleasure and displeasure through the activities. As they observed behavioral responses in these individuals, they also discovered that they smiled, laughed, and engaged in specific activities to demonstrate their rate of happiness. They have a right to feel happy and loved. Many positive psychologists have done research with the help their caregivers and continue to do experiments to help understand the type of emotions PMD go