The document discusses how the web and technologies like 3D printing are changing business and organization. It argues that the future will be more self-organized, with people coming together in groups to solve problems and create solutions. The role of organizations will be to act as platforms that bring people together and help discover collective solutions, rather than being the direct makers of products. It suggests organizations transition to platform thinking by becoming more open and focusing on understanding shared purposes to support and empower groups of people seeking to create positive change.