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Deep Leadership

Deep Leadership

Jon S. Rennie 436 Episodes Oct 10, 2026

Deep Leadership is a podcast hosted by Jon S. Rennie that explores the philosophy that leadership is a people business. Drawing from his experience as a Cold War submarine officer and corporate leader, Rennie offers real-world, actionable advice alongside expert guests. The show focuses on practical leadership insights for business and life.

Episodes

#0458  –  Stop Making Leadership About You with Bob Rogers
#0458 – Stop Making Leadership About You with Bob Rogers Oct 10, 2026 2312 Leadership isn't about you. It's about the people you lead. Too many leaders focus on delivering their message, sharing their vision, and telling people what to do. But what if the secret to effective leadership isn't about what you say, but how you make people think, feel, and act? In this episode of Deep Leadership, I sit down with Bob Rogers, founder of BRC Imagination Arts and author of Deep
#0457  –  Why Successful Men Struggle in the Second Half of Life with Dr. Kenneth Ro
#0457 – Why Successful Men Struggle in the Second Half of Life with Dr. Kenneth Ro Oct 4, 2026 2229 What if the second half of your life could actually be better than the first? In this episode of Deep Leadership, I sit down with Dr. Kenneth Ro, a double board-certified physician with more than 35 years of experience on the front lines of medicine and the author of Prime: How to Win in the Second Half of Life. After treating more than 170,000 patients, Dr. Ro noticed a troubling pattern: succes
#0456  –  Stop Trying to Manage Uncertainty. Use It. With Meridith Elliott Powell
#0456 – Stop Trying to Manage Uncertainty. Use It. With Meridith Elliott Powell Sep 30, 2026 2166 Stop Trying to Manage Uncertainty. Use It. Uncertainty isn’t going away. In fact, it may be the new normal. So instead of trying to manage change, what if leaders learned how to use it to their advantage? In this episode of the Deep Leadership podcast, I’m joined by Hall of Fame speaker, award-winning author, and leadership expert Meridith Elliott Powell. Meridith has spent more than 25 years st
#0455  –  How to Build a Great Team in a Mediocre Company with Stephen Baer
#0455 – How to Build a Great Team in a Mediocre Company with Stephen Baer Sep 27, 2026 2248 What if you can’t fix your entire company, but you can build an exceptional team within it? In this episode of Deep Leadership, I’m joined by Stephen Baer, serial entrepreneur, investor, and bestselling author of Stickology: How to Build Unbreakable Connections with Employees and Customers for Life. Stephen has spent his career studying a question every leader should care about: Why do people sta
#0454  –  You Can’t Lead Others Until You Lead Yourself with Steve “Moby” Leitch
#0454 – You Can’t Lead Others Until You Lead Yourself with Steve “Moby” Leitch Sep 23, 2026 2463 What happens when your identity is built on achievement, and then everything you’ve achieved disappears? In this episode of the Deep Leadership podcast, I talk with Steve "Moby" Leitch, Amazon bestselling author, endurance athlete, leadership coach, and one of only a small number of people to complete the Ocean Seven. Steve shares his remarkable journey from success to losing his business, marria
#0453  –  Stop Planning. Start Thinking Strategically with Charlie Curson
#0453 – Stop Planning. Start Thinking Strategically with Charlie Curson Sep 19, 2026 2544 Strategy is not planning. And being busy doesn’t necessarily mean you’re being strategic. In this episode of the Deep Leadership podcast, I’m joined by Charlie Curson, founder of Mandarin and author of the international bestselling book Be More Strategic. Charlie has spent more than 25 years helping leaders around the world develop their ability to think strategically and make better decisions in
#0452  –  Why Your Business Should Run Better Without You with Joe Sandin
#0452 – Why Your Business Should Run Better Without You with Joe Sandin Sep 16, 2026 2249 What if one of the best signs of leadership is that your business runs better when you’re not there? In this episode, I sit down with Joe Sandin, founder and CEO of Onsharp, a software company he started from his college dorm room more than 26 years ago. Joe built the company without outside investment, choosing to grow at his own pace while focusing on relationships, culture, and building a busi
#0451  –  Hope Is Not a Strategy: How Leaders Prepare for the Unexpected with Alan Porter
#0451 – Hope Is Not a Strategy: How Leaders Prepare for the Unexpected with Alan Porter Sep 13, 2026 2309 Hope is not a strategy. In this episode of Deep Leadership, I sit down with Alan Porter, a retired U.S. Army Blackhawk instructor pilot, financial fiduciary, author, and founder of Strategic Wealth Strategies. Alan spent more than 21 years in the Army, where he learned that when the pressure is highest, you don’t rise to the occasion. You fall back on your preparation. Today, he applies that sam
#0450  –  Why Modern Leaders Need Ancient Wisdom with Dr. Josh Herring
#0450 – Why Modern Leaders Need Ancient Wisdom with Dr. Josh Herring Sep 9, 2026 2441 What if some of the best answers to today’s leadership challenges were written thousands of years ago? In this episode of the Deep Leadership podcast, I’m joined by Dr. Josh Herring, Director of the Logres Institute for Classical Liberal Studies, Curriculum Program Manager for the Rafiki Foundation, and author of Sons of Adam, Daughters of Eve: C.S. Lewis’s Images of Gender. Josh makes the case
#0449  –  Too Many Ideas Are Killing Your Team with David Fung
#0449 – Too Many Ideas Are Killing Your Team with David Fung Sep 5, 2026 2303 Too many ideas can be just as dangerous as too few. In this episode of the Deep Leadership podcast, I talk with David Fung, a former senior director at Salesforce who spent more than 20 years in tech before founding Coachful Coaching. David has led high-performing teams through constant change, and today he helps leaders navigate transitions, build resilience, and lead with greater clarity. We d
#0448  –  The Decisions That Define You as a Leader with Dr. Fay Niewiadomski
#0448 – The Decisions That Define You as a Leader with Dr. Fay Niewiadomski Sep 2, 2026 2440 What do your toughest decisions reveal about who you really are as a leader? In this episode of Deep Leadership, I talk with Dr. Fay Niewiadomski, international award-winning change management strategist, cultural transformation consultant, and author of Decisions That Matter. Fay has spent decades working with leaders, CEOs, board members, presidents, and government ministers around the world.
#0447  –  Stop Avoiding Conflict: How to Handle Difficult Conversations with Dr. Irvine Nugent
#0447 – Stop Avoiding Conflict: How to Handle Difficult Conversations with Dr. Irvine Nugent Aug 29, 2026 1971 Conflict is unavoidable in leadership. The question is whether you deal with it or let it grow. In this episode of the Deep Leadership podcast, I’m joined by Dr. Irvine Nugent, leadership and conflict management expert, keynote speaker, and co-founder of Conflict EQ. Growing up in Northern Ireland during the Troubles gave Irvin an early and deeply personal understanding of conflict, trust, and th

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