Professor Brian Schmidt, distinguished professor of Astronomy, the 12th Vice-Chancellor of Australia National University, And one of Australia's most eminent scientists. Winner of the 2011 Nobel Prize in Physics

Laura Sprechmann, Nobel Prize Outreach CEO

And the Vice-Chancellor and Principal of the University of Pretoria, Prof Tawana Kupe Classic1027 on Twitter #ClassicBusiness · Classic1027 on Facebook #ClassicBusiness