Clay Shirky: How cognitive surplus will change the world | Video on TED.com #projectbasedlearning #digitalmedia #21CenturyLearning :: Using STRENGTHS and passions generously in beneficial service to others.
While news from Iran streams to the world, Clay Shirky shows how Facebook, Twitter, and TXTs help citizens in repressive regimes report on real news, bypassing censors (however briefly). The end of top-down control of news is changing the nature of politics.
"Clay Shirky's work focuses on the rising usefulness of decentralized technologies such as peer-to-peer, wireless networks, social software and open-source development. New technologies are enabling new kinds of cooperative structures to flourish as a way of getting things done in business, science, the arts and elsewhere, as an alternative to centralized and institutional structures, which he sees as self-limiting."