TED TALKS 138
TED TALKS 138
Robert Gordon: The death of innovation, the end of growth
Erik Brynjolfsson: The key to growth? Race with the machines
Jennifer Healey: If cars could talk, accidents might be avoidable
David Pogue: 10 top time-saving tech tips
Nilofer Merchant: Got a meeting? Take a walk
Taylor Wilson: My radical plan for small nuclear fission reactors
Sebastião Salgado: The silent drama of photography
Juan Enriquez: Your online life, permanent as a tattoo
Rita Pierson: Every kid needs a champion
Timothy Bartik: The economic case for preschool
