"Welcome to the "Solution Economy" We're at a critical juncture in our global economy, with the siloed ways of the past (public vs. private) quickly fading. Instead, we are witnessing a step change in how society deals with its own problems-in which government acts as just one player among many, and entrepreneurship and innovation range freely across all sectors. Deloitte's William Eggers and Paul Macmillan illustrate this new operating model in...