A Life of Greatness

Sarah Grynberg
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Nov 17, 2025 • 27min

Stacy Sims (Part 3) The Truth About Heat & Cold Exposure and Hydration That No One’s Talking About

She is an internationally recognised scientist and educator, whose pioneering research has placed female physiology at the centre of health and performance. Yet Dr Stacy Sims’ story stretches far beyond the lab.In this insightful and practical conversation , the final part of a three-part series, Stacy joins Sarah Grynberg to explore the truths women need to know about cold and heat exposure. From the benefits and risks of ice baths to the restorative power of saunas, she reveals how these practices affect women’s bodies, recovery, and long-term vitality. With clarity and warmth, Stacy empowers women to use science-backed tools that honour their unique biology.You’ll learn:*How cold and heat exposure influence hormones, recovery, and energy.*What to drink for hydration (which is completely different to what you have been told).*Practical strategies to safely use ice baths and saunas for performance and longevity.This episode is a powerful reminder that when women understand their physiology, they can harness it, not just to perform, but to thrive across every stage of life.Purchase Sarah's book: Living A Life Of Greatness here.To purchase Living A Life of Greatness outside Australia here or here.Watch A Life of Greatness Episodes On Youtube here.Sign up for Sarah’s newsletter (Greatness Guide) here.Purchase Sarah's Meditations here.Instagram: @sarahgrynbergWebsite: https://sarahgrynberg.com/Facebook: facebook.com/sarahgrynbergTwitter: twitter.com/sarahgrynberg Hosted on Acast. See acast.com/privacy for more information.
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Nov 13, 2025 • 4min

Sarah's Thoughts: They Sound Like Experts. But Are They?

In this episode of Sarah’s Thoughts, Sarah Grynberg reflects on the difference between confidence and credibility, and why real expertise still matters in an age where every voice sounds certain.You’ll learn:*How the flood of online opinions can make us doubt even genuine experts.*Why discernment—not just information—is the skill we most need now.*What qualities signal wisdom in a world full of noise.This isn’t an episode about dismissing diverse voices. It’s about remembering that lived experience and professional expertise both hold value and that the voices worth trusting are often the ones humble enough to admit what they don’t know.Purchase Sarah's book: Living A Life Of Greatness here.To purchase Living A Life of Greatness outside Australia here or here.Watch A Life of Greatness Episodes On Youtube here.Sign up for Sarah’s newsletter (Greatness Guide) here.Purchase Sarah's Meditations here.Instagram: @sarahgrynberg Website: https://sarahgrynberg.com/Facebook: facebook.com/sarahgrynbergTwitter: twitter.com/sarahgrynberg Hosted on Acast. See acast.com/privacy for more information.
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Nov 10, 2025 • 23min

Stacy Sims (Part 2) Diet for Health & Fat Loss, Injury Prevention & Alcohol Consumption

Dr. Stacy Sims, an exercise physiologist and nutrition scientist, is known for challenging generic health advice tailored for women. In this insightful discussion, she explains how women's nutritional needs differ, particularly during their 40s and beyond. Stacy emphasizes the importance of proper fueling to reduce injury risks and discusses the impact of alcohol on recovery, sleep, and hormones. She also offers strategies for weight loss and managing nutrition during different life stages, ensuring women can confidently prioritize their health.
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Nov 6, 2025 • 6min

Sarah's Thoughts: The Weight Of Small Lies

Delve into the everyday small lies we tell and discover how they silently chip away at trust and authenticity. Explore why we often say we’re fine when we’re not, and how these polite untruths can erode our connections. Learn about the impact of downplaying promises and the cumulative weight of these tiny deceptions. Sarah offers insights on practicing gentler honesty, allowing for truthful yet kind responses that foster deeper relationships. Uncover how clearing these small lies can lead to newfound relief and closeness.
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17 snips
Nov 3, 2025 • 58min

Dr. Stacy Sims (Part 1): Understanding Hormones, Supplements & Exercise

She is an internationally renowned exercise physiologist and nutrition scientist, recognised worldwide for her groundbreaking work on female physiology, hormones and performance. Yet Dr Stacy Sims’ story stretches far beyond the lab.In this first of a three-part series, Sarah Grynberg and Dr. Sims dive deep into the science of hormones, supplements and exercise - unpacking what’s really happening in the female body, how our needs shift through each hormonal phase, and the practical ways we can work with our biology instead of against it. With clarity and candour, Stacy explains why blanket fitness advice often fails women, and what we can do instead to feel stronger, sharper and more in tune with our bodies.You’ll learn:The truth about hormonal fluctuations and how they affect training, recovery and energy levelsWhich supplements matter most at each life stage, from iron and creatine to vitamin D and magnesiumHow lifestyle, movement and brain stimulation can protect cognition, mood and longevity as we ageThis episode is an empowering reminder that understanding our biology is the first step to reclaiming our health - and that small, science-based choices can completely transform how we feel day to day.Purchase Sarah’s book: Living A Life of Greatness [here]To purchase outside Australia: [here] or [here]Watch on YouTube: [A Life of Greatness Episodes Here]Sign up for Sarah’s newsletter (Greatness Guide): [here]Purchase Sarah’s Meditations: [here]Instagram: @sarahgrynbergWebsite: https://sarahgrynberg.com/ Hosted on Acast. See acast.com/privacy for more information.
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Oct 30, 2025 • 5min

Sarah's Thoughts: The Emotional Cost of Convenience

Explore the duality of convenience and the hidden costs it brings to our lives. Discover how instant gratification can erode patience and a sense of achievement. Reflect on the small struggles that once built character, like cooking mistakes and patiently waiting. Sarah encourages rediscovering the joy of slow moments, even suggesting a headphone-free walk to reconnect with nature. Dive into practical choices that regain meaning through effort, reminding us that while speed smooths life, effort enriches it.
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Oct 27, 2025 • 1h 35min

Eddie McGuire: A Life in the Spotlight, Burnout, and the Next Chapter of Sport

He is one of Australia’s most recognisable media figures, a broadcaster, journalist, TV host, footy commentator, and for over two decades the President of the Collingwood Football Club. Yet Eddie McGuire’s story stretches far beyond the headlines.In this candid and revealing conversation, Eddie joins Sarah Grynberg to share the untold truths of a life lived at full tilt, from the toll of relentless schedules and the weight of public expectation, to the cost of being “always on” in the spotlight. With honesty and humility, he reflects on leadership, resilience, and the mental health challenges faced by those in elite sport under unyielding scrutiny.You’ll learn:How pressure and long hours pushed Eddie to breaking point and how he recovered What Melbourne needs to do to turn around youth crime What the AFL should be doing to deal with drugs in sport This episode is a powerful reminder that behind every public figure is a human being and that true leadership is measured not just in victories, but in the care we show for others along the way.Purchase Sarah's book: Living A Life Of Greatness here.To purchase Living A Life of Greatness outside Australia here or here.Watch A Life of Greatness Episodes On Youtube here.Sign up for Sarah’s newsletter (Greatness Guide) here.Purchase Sarah's Meditations here.Instagram: @sarahgrynberg Website: https://sarahgrynberg.com/ Hosted on Acast. See acast.com/privacy for more information.
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Oct 23, 2025 • 5min

Sarah's Thoughts: The Half-Lived Life

Ever felt like you’re moving through life half-asleep...safe, familiar, but not fully alive?In this episode of Sarah’s Thoughts, Sarah Grynberg reflects on Herman Melville’s haunting words about the “half known life” and what it means to step out of fear and into the fullness of living.You’ll learn:*Why safety and certainty can keep us stuck in half-lived lives.*How to reconnect with the place of peace and joy that already exists within you.*Simple shifts that can move you from playing small into living with courage, love, and presence.This isn’t an episode about chasing perfection. It’s about choosing aliveness over fear—and why the greatest risk is not that we fail, but that we never truly live.Purchase Sarah's book: Living A Life Of Greatness here.To purchase Living A Life of Greatness outside Australia here or here.Watch A Life of Greatness Episodes On Youtube here.Sign up for Sarah’s newsletter (Greatness Guide) here.Purchase Sarah's Meditations here.Instagram: @sarahgrynberg Website: https://sarahgrynberg.com/Facebook: facebook.com/sarahgrynbergTwitter: twitter.com/sarahgrynberg Hosted on Acast. See acast.com/privacy for more information.
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Oct 20, 2025 • 1h 1min

Mary Ann DiMarco: Why We Are Never Truly Alone

She is a world-renowned psychic medium and spiritual teacher, whose gift lies in bridging the seen and unseen. Yet MaryAnn DiMarco’s story reaches far beyond her extraordinary abilities.In this compassionate and illuminating conversation, MaryAnn joins Sarah Grynberg to share the deeper truths of her journey, from finding the courage to trust her intuition, to carrying the responsibility of guiding others through grief, and showing how even the smallest message from beyond can bring profound healing. With warmth, humility, and wisdom, she reveals that love is never lost, only transformed.You’ll learn:*Why trusting your intuition can open doors to deeper clarity and connection.*How messages from the other side can help us navigate life’s hardest moments.*Why compassion and presence are powerful tools for healing.This episode is a tender reminder that we are never truly alone, and that love has the power to reach across any distance.Purchase Sarah's book: Living A Life Of Greatness here.To purchase Living A Life of Greatness outside Australia here or here.Watch A Life of Greatness Episodes On Youtube here.Sign up for Sarah’s newsletter (Greatness Guide) here.Purchase Sarah's Meditations here.Instagram: @sarahgrynberg Website: https://sarahgrynberg.com/Facebook: facebook.com/sarahgrynbergTwitter: twitter.com/sarahgrynberg Hosted on Acast. See acast.com/privacy for more information.
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Oct 16, 2025 • 4min

Sarah's Thoughts: The Gift of the Ordinary Day

Ever feel like life is slipping past in a blur, like you’re always chasing the next milestone and missing what’s right in front of you?In this episode of Sarah’s Thoughts, Sarah Grynberg reflects on the beauty of ordinary days, the mornings at the kitchen table, the sound of laughter drifting from another room, the small rituals that quietly shape a life.You’ll learn:*Why the moments we overlook now are often the ones we’ll long for most later.*How slowing down to notice the ordinary can shift your sense of happiness.*Practical ways to weave gratitude and presence into your daily routine.This is an episode about about remembering that while milestones matter, it’s the everyday moments between them that truly make us whole.Purchase Sarah's book: Living A Life Of Greatness here.To purchase Living A Life of Greatness outside Australia here or here.Watch A Life of Greatness Episodes On Youtube here.Sign up for Sarah’s newsletter (Greatness Guide) here.Purchase Sarah's Meditations here.Instagram: @sarahgrynberg Website: https://sarahgrynberg.com/Facebook: facebook.com/sarahgrynbergTwitter: twitter.com/sarahgrynberg Hosted on Acast. See acast.com/privacy for more information.

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