In this episode, Alex sits down with Amy Lenius — a speaker, coach, and Director of Group Coaching at Next Level University — to dive deep into what it actually takes to create success that feels aligned, sustainable, and true to who you are. With over 150 podcast appearances, years of speaking on stages, and a grounded, whole-person coaching […]

In this episode, Alex Mackenzie sits down with Amy Dickens — coach, author, creator, and host of Joyfully You — to explore the healing power of joy in an age of burnout, pressure, and perfectionism. Amy grew up believing adulthood had to be serious and disciplined, until severe anxiety, depression, and burnout taught her a different truth: joy isn’t optional […]

In this episode, Alex Mackenzie sits down with a truly multi-dimensional guest — a Christian, accountant, podcast host, author, farmer, husband, and father — to explore what real success looks like beyond the highlight reels. We dig into: 🌾 How farming teaches resilience, humility, and joy💼 Financial wisdom from a public accountant who’s seen it all🙏 Balancing ambition with faith, […]

From Wired to Awake: The Truth About Caffeine Addiction with Steve Frazier Is caffeine secretly making you tired? In this episode of An Experiment Called Life, Alex Mackenzie sits down with Steve Frazier, founder of Release the Coffee Cuffs, to uncover the truth about coffee, caffeine, and energy. After decades of running on caffeine, Steve discovered that his […]

Ken Cox is a serial entrepreneur who found his greatest lessons outside the boardroom — in the boxing ring and on the comedy stage. From overcoming addiction to raising a nonverbal son, Ken’s story is a reminder that growth doesn’t always look polished. Alex and Ken get real about failure, faith, and finding the funny […]

In this episode, Alex Mackenzie sits down with Dr. William Moyal, a world-renowned chiropractor whose mission is to help people reclaim their active lives — no surgery, no drugs, just precise, functional care. Dr. Moyal—originally from Paris, now based in Miami—graduated from Life College of Chiropractic and has spent 39+ years specializing in sports, functional […]

What really happens when you don’t eat for 14 days? In this episode, Alex Mackenzie shares his raw and honest experience of completing a two-week water fast. From the science to the spiritual, he dives into every stage of the journey—how his body felt day by day, the surprising mental shifts, and what he learned […]

In this episode, I sit down with Alan Lazaros — peak performance coach, podcaster, and co-founder of Next Level University. Alan’s story is one of discipline, transformation, and building a life of purpose. From humble beginnings to becoming a respected voice in personal development, he’s helped thousands of people level up in health, wealth, and love. We dive […]

From a single mom on food stamps to speaking on over 2,000 stages worldwide and helping clients generate over $50M, Marianne Hickman’s journey is a masterclass in transformation and impact.mariannehickman.com+12mariannehickman.com+12offers.mariannehickman.com+12 This episode of An Experiment Called Life dives deep into: If you’re ready to deliver your message with confidence, authenticity, and profitability, this episode is your blueprint. Listen now and […]

In this powerful episode, I sit down with a guest who went from having it all on the outside—money, success, the dream body—to hitting a dark and life-threatening low. But instead of staying there, he chose to rebuild. Not just his life, but himself. We dive deep into his journey from suicidal thoughts to hosting […]