TEDxYYC
David Damberger: What happens when an NGO admits failure
International aid groups make the same mistakes over and over again. David Damberger uses his own engineering failure in India to call for the development sector to publicly admit, analyze, and learn from their missteps. <em>(Filmed at <a href=http://www.ted.com/tedx/events/1413>TEDxYYC</a>.)</em>