Stefan Sagmeister: "Design has to work, art..."

Having won just about every international design award in his distinguished career, Stefan Sagmeister, who will attend IdeaFestival 2010 to offer his thoughts on the future of design, might have something to say about the creative presentation of ideas. What's his favorite quote on the distinction between art and design?

Stefan Sagmeister Quote from Matt Kirkpatrick on Vimeo.