Great project, also visually speaking, by Andrew Zuckerman.
From “The Concept” section
Inspired by the idea that one of the greatest gifts one generation can pass to another is the wisdom it has gained from experience, the Wisdom project, produced with cooperation from Archbishop Desmond Tutu, seeks to create a record of a multicultural group of people who have all made their mark on the world.
Besides the trailer, it’s worth exploring the other links on the page and then visit the author’s site at http://www.andrewzuckerman.com/.