How can the world's nearly 3 billion who live on 2 a day or less be lifted out of poverty? Paul Polak (bestselling author of Out of Poverty) and the organizations he has founded have pioneered methods that have already helped nearly 20 million of the world's poorest people to get out of poverty without charitable or government handouts. Now Polak teams with social entrepreneur and author Mal Warwick (bestselling author of Values-Driven Business) to reveal the keys for entrepreneurs, businesses, and others to replicate this success and expand its scale to include hundreds of millions of the po