Dr. Steve Perry, a strident advocate for education revolution and founder and principal of the Capital Preparatory Magnet School in Hartford, Conn., came to Georgia Southern Wednesday to challenge the audience in the keynote address of the university’s 2016 Martin Luther King Jr. Celebration. Filled almost to capacity with students, faculty and community members, the crowd inside the Performing Arts Center listened intently to Perry’s passionate and stirring words of challenge. After joking that there must be a lot of students that needed extra credit, Perry launched into his speech: “If you ain’t doing something, you ain’t doing nothing.