Authored by Mr. Roger L. Martin, the Dean of the University of Toronto’s (U of T) Rotman School of Management (Rotman) and a board member at the Skoll Foundation, and Mrs. Sally Osberg, President and CEO of the Skoll Foundation, published Spring 2007 in the Stanford Social Innovation Review (SSIR), a publication of the Center for Social Innovation (CSI) at Stanford University’s Graduate School of Business (GSB), 13 pages, available at http://www.skollfoundation.org/media/skoll_docs/2007SP_feature_martinosberg.pdf