Changing the world one system at a time: a conversation with Mark Turrell. We were delighted to receive Mark Turrell on the AGI podcast for a fascinating and well-informed conversation on humanity, organising principles, structural tendencies and networks. Mark is a Harvard educated entrepreneur, educator, author and strategist. He has focused most of his life on understanding, solving and improving complex problems across industries and cultures. Be it from Europe, Africa or North America, Mark has helped companies scale -a topic on which he wrote a book (https://www.amazon.com/Scaling-Small-Smart-Outsized-Results-ebook/dp/B00L2K4D5A) about- and has passionately supported people and projects poised toward social good, for which he received the title of Young Global Leader by the World Economic Forum. Currently, he is an associate professor at Hult Business School and the CEO of both Orcasci (http://orcasci.squarespace.com/) and Vork (http://vork-0.launchrock.com/), a strategy agency and a networking app, respectively. If we were to end Mark’s introduction with a glimpse of his raison d’être, it would be with the following: “My goal is to change the entire world for the better, all of it, at the same time, so that people can be happier, be less sad, and be free to choose. As a pragmatist, I develop plans and tactics to achieve this.” We hope you enjoy listening as much as we did while interviewing Mark.