Malcolm Gladwell on Spagetti Sauce & Happiness

Malcolm Gladwell is the best-selling author of "The Tipping Point" and "Blink". In this talk, filmed at TED2004, he explains what every business can learn from spaghetti sauce. (Recorded February 2004 in Monterey, CA. Duration: 18:15) - More TEDTalks at http://www.ted.com