Where good ideas come from | Steven Johnson: Video on TED.com

A dynamic writer and speaker, Steven Johnson crafts captivating theories that draw on a dizzying array of disciplines, without ever leaving his audience behind. Author Kurt Anderson described Johnson's book Emergence as "thoughtful and lucid and charming and staggeringly smart." The same could be said for Johnson himself. His big-brained, multi-disciplinary theories make him one of his generation's more intriguing thinkers. His books take the reader on a journey -- following the twists and turns his own mind makes as he connects seemingly disparate ideas: ants and cities, interface design and Victorian novels.

Johnson's breakout 2005 title, Everything Bad Is Good for You , took the provocative stance that our fear and loathing of popular culture is misplaced; video games and TV shows, he argues, are actually making us smarter. His appearances on The Daily Show and Charlie Rose cemented his reputation as a cogent thinker who could also pull more than his share of laughs. His most recent work, The Ghost Map, goes in another direction entirely: It tells the story of a cholera outbreak in 1854 London, from the perspective of the city residents, the doctors chasing the disease, and the pathogen itself. The book shows how the epidemic brought about profound changes in science, cities and modern society. His upcoming work, Where Good Ideas Come From: The Natural History of Innovation, tells the fascinating stories of great ideas and great thinkers across disciplines.

No mere chronicler of technology, Johnson is himself a longtime innovator in the web world: He was founder and Editor in Chief of FEED, one of the earliest and most interesting online magazines. He cofounded outside.in, an intriguing website that maps online conversations to real-world neighborhoods.

21st Century Fluency Group Project

This neat video presentation entitled "Infowhelm and Information Fluency" from the 21st Century Fluency Project, created by InfoSavvy Group, Vancouver, Canada asks the simple yet complex question with the tsunami of digital information being created daily, do we need to learn differently?

David Kester, CEO, Design Council UK, on how to foster a culture of innovation

David Kester Chief Executive,the Design Council UK talks to Harvard Publishing about fostering a culture of innovation and how managers must look outward to identify consumers' problems and spark ideas for solving those problems.

The History of TED and How It Operated for 22 Years as a Closed System

This is a fascinating presentation on the development of a contemporary learning experience and its global evolution. Let's track it for the next decade. My prediction is that it will decrease in intellectual rigour and value and become a regular up-market speakers bureau.

Why Experimentalists are More Important Than Theorists