Dr. Nicholas Christakis, author of 'Connected: The surprising power of our social networks and how they shape our lives' introduces his work in a speech given at Demos on 26th February 2010.

The speech describes how inextricably interconnected we are with one another and how this makes up an unknowingly collaborative society. It argues how social connections influences our behavior from our purchasing choices to voting habits.

Find out more about Nicholas Christakis' book at connectedthebook.com

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