Rory Stewart: Time to end the war in Afghanistan | Video on TED.com

Rory Stewart: Time to end the war in Afghanistan | Video on TED.com

British MP Rory Stewart walked across Afghanistan after 9/11, talking with citizens and warlords alike. Now, a decade later, he asks: Why are Western and coalition forces still fighting there? He shares lessons from past military interventions that worked -- Bosnia, for instance -- and shows that humility and local expertise are the keys to success.