The Aspen Ideas Festival is the nation's premier public-gathering place for leaders from around the globe and across many disciplines to engage in deep and inquisitive discussion of the ideas and issues that shape our lives and challenge our times. It takes place June 26 to July 4, 2015. This year's theme is Smart Solutions to the World's Toughest Challenges. Read more about this year's Festival and about the program tracks.
Explore hundreds of sessions from the festival. Find video and audio by topic: