For the last hundred years the big organizational question has been whether any given task was best taken on by the state, directing the effort in a planned way, or by businesses competing in a market. This debate was based on the universal and unspoken supposition that people couldn’t simply self-assemble; the choice between markets and managed effort assumed that there was no third alternative. Now there is.
Clay Shirky, 2008, Here Comes Everybody: The Power of Organizing Without Organizations. Penguin Books.