Social Entrepreneurship: What Everyone Needs to Know(r)In development circles, there is now widespread consensus that social entrepreneurs represent a far better mechanism to respond to needs than we have ever had before a decentralized and emergent force that remains our best hope for solutions that can keep pace with our problems and create a more peaceful world. David Bornstein's previous book on social entrepreneurship, How to Change the World, was hailed by Nicholas Kristof in the New York Times as a