Matthieu Ricard and Arianna Huffington on 'Altruism'
About 45 years ago, Matthieu Ricard left a science career to study Buddhism. Today, he is a world-renowned monk who draws on Western and Eastern thinking to enlighten. He joins Arianna Huffington to discuss Altruism, his new book about how this trait is crucial in helping overcome the biggest challenges of our times. Interview at AOL HQ in NYC for AOL BUILD.