(Getty Images) Oprah Winfrey

One of the most successful talk show host,media entrepreneur and richest woman in United States,Oprah Winfrey received an Honorary Doctor of Laws Degree from Harvard University and gave a commencement speech at Harvard's 362nd Commencement on May 30,2013 at Tercentenary Theatre!“Not too many girls from rural Mississippi have made it all the way here to Cambridge,” .“I consider today to be a defining milestone in a very long and blessed journey.”Oprah shared her inspirational and motivational story with the graduates where she declared her speech was for people who felt that they are screwed by life.Enjoy the commencement speech below. :]