The document discusses the concept of an innovation commons, which is defined as a physical or virtual space that enables innovation through the mutual and interdependent creativity of its members. An innovation commons operates as an open system where everyone can contribute and use the results, and those who don't contribute can be excluded. It also discusses principles of open source projects, including transparency, vetting participants after involvement, low costs and ease of engagement, and using peer review and feedback loops. The work is licensed under a Creative Commons license allowing distribution and commercial use with credit to the author.