The Royal Society for the encouragement of Arts, Manufactures and Commerce (RSA) is a multi-disciplinary, politically independent enterprise that combines cutting edge research and policy development with practical action. They now have a YouTube channel. I found this presentation both visually impressive and thought-provoking: In it, Professor Philip Zimbardo conveys how our individual perspectives of time affect our work, health, and well-being. Time influences who we are as a person, how we view relationships and how we act in the world.

(thanks to Doug Campbell for the link)