The Mark Divine Show

Sean Lake and I have known each other since 2007, when he and my good friend and former Navy SEAL Glen Doherty walked onto the SEALFIT Grinder in Encinitas. What followed were years of hard training, experimentation, friendship, and some unforgettable experiences that helped shape the early days of SEALFIT. In this episode, Sean and I go back to where his story began. He shares how he and Glen grew up together outside Boston, dropped out of college around the same time to pursue adventure, a...

Leadership principles may endure, but the environment in which we apply them never stops changing. In this episode of the Mark Divine Show, I sit down with Richard A. “Rick” Moore, whose leadership experience stretches from Vietnam and the U.S. Army Corps of Engineers to four decades in engineering and business. Rick brings a long view to what makes teams work, how leadership evolves with experience, and what today’s leaders can learn from navigating very different periods of technological an...

Success can be built through knowledge, hard work, and relentless execution. But those strengths alone don’t necessarily create fulfillment, connection, or exceptional leadership. In this episode of the Mark Divine Show, I sit down with Randy Lyman, author of The Third Element and The Emotional Healing Workbook. Randy began with a background in physics and entrepreneurship, bringing a highly systematic approach to solving problems. Eventually, he realized there was another part of the equatio...

What if the goal of longevity isn’t simply living longer, but remaining strong, capable, mentally sharp, and engaged as you age? In this episode of the Mark Divine Show, I sit down with Regan Archibald, founder of Ageless Future, to explore how personalized medicine, emerging therapies, and the fundamentals of human performance are changing the way we think about aging. Regan shares how his own health challenges led him toward a more individualized approach to medicine and why he believes com...

Trauma doesn’t always look like someone falling apart. Sometimes it can hide behind achievement, relentless ambition, risk-taking, and the drive to keep doing more. In this episode of the Mark Divine Show, I sit down with clinical psychologist Dr. Edith Shiro to explore post-traumatic growth and the possibility of becoming stronger, more aware, and more connected through the process of healing. Dr. Shiro shares how her own family history shaped her understanding of generational trauma and exp...