Contributor(s): Professor Joshua Cohen | The second lecture in this series will reflect on political-philosophical challenges raised by the "mobile" approach to improving standards of living in very poor settings. The first lecture Mobile for Development Meets Human-Centred Design takes place on Tuesday 16 May. Joshua Cohen is Marta Sutton Weeks Professor of Ethics in Society and professor of political science, philosophy, and law at Stanford. Although part of a series this is a stand-alone lecture and can be attended without having attended the first event.