Arthur C. Brooks is the William Henry Bloomberg Professor of the Practice of Public Leadership at the Harvard Kennedy School, and Professor of Management Practice at the Harvard Business School. Prior, he was the president of the American Enterprise Institute for ten years, where he held the Beth and Ravenel Curry Chair in Free Enterprise. He has authored eleven books, including the bestsellers Love Your Enemies and The Conservative Heart, and writes the popular How to Build a Life column at The Atlantic. He is also the host of the podcasts How to Build a Happy Life and The Art of Happiness with Arthur Brooks. He is considered one of the world’s foremost experts on happiness. His new book, from Strength to Strength, was described by The Dalai Lama as a book that ‘…helps people find greater happiness as they age and change.’ In this interview, I speak to Professor Arthur C. Brooks on how we can find purpose, meaning and success as we age. We talk about how to understand and fight our demons, and how to overcome the sense of professional and social irrelevance that often accompanies ageing. In our conversation, he helps unlock happiness in a meaningful, and beautiful way.