Resumo.
We are witnessing a sea change in the way society’s problems are solved, work is performed, and businesses grow. Collaborations between corporations and social entrepreneurs can create and expand markets on a scale not seen since the Industrial Revolution. These markets will reach everyone, but especially the 4 billion people who are not yet part of the world’s formal economy. They will offer new and remarkable products and services in sectors as diverse as education, transportation, and finance.