Schizophrenia is a severe mental illness that affects human beings in varying degrees. It is a persistent and incapacitating brain ailment that has affected many people throughout the world. (http://www.nimh.nih.gov/health/topics/schizophrenia/index.shtml, October 25, 2014). Statistics show that 2.2 million people in USA, and 51 million people worldwide suffer from schizophrenia. Its prevalence tends to be the same throughout the world with about .5% to 1% in every country. It is present in all…