Wisdom has always been a precious and powerful resource, but what exactly is it, and how can we cultivate and apply it? As a problem-solving tool it has never been more necessary, and as a guide to living well, it is our best friend. To explore its nature and use, its cultivation and benefits, author Miguel Mendon a interviews 25 highly accomplished and insightful artists, activists, writers and teachers from around the world, including Satish Kumar,...