 In 2005, Philippe published his first book, Hop!a revealing discussion on the paradoxes of the world and the French economy.Philippe sits on the boards of CAVA, a fast casual Mediterranean food company founded in Washington, D.C.; Vinfolio, serving wine-enthusiasts and collectors worldwide (USA); Neiman Marcus; Operation Hope; Positive Planet; Worldview; and is an adviser at startups including Busbud, SRS Acquiom, and Framebridge.