20130712_ted_03.mp3?orgId=1&topicId=1019&d=590&p=57&story=191616897&t=progseg&e=197986218&seg=3&ft=nprml&f=191616897

Part 3 of the TED Radio Hour episode Why We Collaborate.

About Clay Shirky's TEDTalk

Social media guru Clay Shirky looks at "cognitive surplus" — the shared, online work we do with our spare brain cycles. While we're busy contributing to the web in our small ways, we're building a better, more cooperative world.

About Clay Shirky

Clay Shirky's work focuses on the rising usefulness of networks — using decentralized technologies such as peer-to-peer sharing, wireless, software for social creation, and open-source development. New technologies are enabling new kinds of cooperative structures to flourish as a way of getting things done in all fields as an alternative to centralized and institutional structures, which he sees as limiting.

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