ROB MARTIN has been involved in Christian ministry since his conversion in 1976. He first served as the editor of a Christian publication and then for six years with the Orange County Rescue Mission, …
Walter Isaacson, a professor of history at Tulane, has been CEO of the Aspen Institute, chair of CNN, and editor of Time. He is the author of 'Leonardo da Vinci; The Innovators; Steve Jobs; Einstein: …
Cal Newport is Provost’s Distinguished Professor of Computer Science at Georgetown University, and the author of seven books. His ideas and writing are frequently featured in major publications and on…
Andrew is Teaching Pastor at King's Church London, and has theology degrees from Cambridge (MA), London School of Theology (MTh), and King's College London (PhD). He is a columnist for Christianity To…
Ryan Skoog has co-founded several travel technology companies, such as Faith Ventures and Yonder Travel Insurance, and he is also the founder and president of VENTURE, a nonprofit that works in the to…
