Openness, Permission, Courtesy and Nuances of Licenses – ProfHacker - Blogs - The Chronicle of Higher Education | Education 2.0 & 3.0 | Scoop.it
I don’t know how common it is for folks to have to explain Creative Commons licenses for others, but it often feels like a “continuously negotiated” thing (to use Catherine Cronin’s term). So I recently had a conversation that went something like this, with a professor who wants to create an open textbook (the actual discussion was slightly more complex and with more people involved):

Via Elizabeth E Charles