The Art of Manliness

Cold exposure has gotten a lot of attention the past few years, with people dunking themselves in ice baths for the sake of their health and well-being. But, good news here, exposing yourself to heat by sitting in the sauna or even a hot tub, might actually be even better for you, not to mention more pleasant.
In his new book, Hotwired: How the Hidden Power of Heat Makes Us Stronger, Bill Gifford unpacks the dichotomy of heat: how it can be both a danger and a healer. In the first part of our conversation, we dive into that former side, discussing what happens when your core temperature gets too high, why some people handle the stress of hot temperatures better than others, and how heat tolerance can actually be trained. We then talk about the advantages of heat exposure over cold exposure, and the benefits of heat for both body and mind, including how it can boost athletic performance and heart health, and may even be an effective treatment for depression. We also talk about how to get the most out of your sauna sessions and how Bill and I like to sauna.

Resources Related to the Podcast
AoM Article: How to Sauna — All the FAQs
AoM Article: How Saunas Can Help Save Your Body, Mind, and Spirit
AoM Podcast #585: Inflammation, Saunas, and the New Science of Depression
AoM Podcast #724: The Strange Science of Sweat
Study reviewing the health benefits of "sauna bathing"
Hotter'n Hell Hundred bike race
Connect with Bill Gifford
Bill on IG
Bill on X

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When we fail to make desired progress in life, most of us put the blame on physical and environmental limits. But my guest says that what's really holding people back is what's in their heads.
Nir Eyal is the author of Beyond Belief: The Science-Backed Way to Stop Limiting Yourself and Achieve Breakthrough Results. Today on the show, he argues that much of how we think about ourselves, our abilities, and what’s possible becomes our reality, and that getting what we want in life often comes down to changing how we perceive it. Drawing on research in neuroscience and psychology, Nir shares the three powers of belief, and how they direct your attention, alter your expectations, shape your sense of agency, and determine whether you stick with hard things long enough to see results. Along the way, he shares ways to identify and challenge the limiting beliefs that can sabotage your goals and relationships.

Resources Related to the Podcast
Nir's previous appearance on the AoM podcast: Episode #553 — How to Become Indistractable
AoM Article: How Reframing Builds Resilience
AoM podcast episode on William James and pragmatism
Connect with Nir Eyal
Nir's website

Thanks to This Week’s Podcast Sponsor
Incogni. Take your personal data back with Incogni! Use code MANLINESS at the link below and get 60% off an annual plan: https://incogni.com/manliness
See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

When it comes to building a happy and meaningful life, most of us rely on a grab bag of strategies — habits and goals around work, relationships, and health. But my guest today would argue that in the quest for true flourishing, there’s a deeper element that not only ties together those efforts, but organizes and energizes them: purpose.
Vic Strecher is a professor of public health, a behavioral scientist, and the author of Life on Purpose: How Living for What Matters Most Changes Everything. We begin our conversation with Vic's powerful story of how losing his 19-year-old daughter led him to discover how purpose can fundamentally reshape your life. Vic then unpacks the dramatic impact purpose has on your physical and mental health. He shares some guideposts on finding your own purpose, what kinds of aims foster the most fulfillment, why finding purpose isn't a one-and-done process, and why becoming purposeful can make life feel less like a tug-of-war and more like stepping into a strong current that carries you forward.

Resources Related to the Podcast
The Purposeful app
AoM Article:The Power of Purpose
The 5 Best AoM Podcast Episodes on Finding Meaning and Purpose
AoM Podcast #1,051: Man’s Search for Meaning, With Viktor Frankl’s Grandson
Connect with Vic Strecher
Vic's faculty page
Vic on LinkedIn

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If you're looking for a way to improve your fitness, boost your mental health, and reconnect with a deeply human activity — all without going to the gym or pounding your knees on a daily run — then rucking may be the practice you've been looking for.
Rucking is simple: throw some weight on your back and start walking. But a little context and a few key tips can make it a safer, more effective, and more satisfying experience. Here to unpack those principles and practicals is Michael Easter, author of Walk With Weight: The Definitive Guide to Rucking. Michael and I first explore the evolutionary and military history of carrying load. We then dive into why rucking is perhaps the most accessible form of training for strength and stamina, and such an effective tool for alleviating back pain, building bone health, and fostering fat loss. We get into using a backpack versus a weighted vest, how much weight you should carry, and how you can get started today with stuff you've probably already got lying around.

Resources Related to the Podcast
Michael's previous appearances on the AoM podcast:
Episode #708: Overcome the Comfort Crisis
Episode #930: Break Your Bad Habits by Escaping the Scarcity Loop
The Comfort Crisis by Michael Easter
AoM Article: Cardio for the Man Who Hates Cardio — The Benefits of Rucking
AoM podcast interview with the founder of GoRuck
AoM Podcast #682: Get Rucking
AoM Article: Don’t Just Lift Heavy, Carry Heavy
AoM Article: How to Take Care of Feet on a Hike or Ruck
AoM Article: One Weird Trick for Busting Through a Weight-Loss Plateau
AoM Article: The Benefits of Hanging for Strength and Mobility
AoM Article: Lessons From the Roman Art of War
GoRuck
Connect with Michael Easter
Michael's Substack: Two Percent
Thanks to This Week’s Podcast Sponsor
Incogni. Take your personal data back with Incogni! Use code MANLINESS at the link below and get 60% off an annual plan: https://incogni.com/manliness

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

The awkward silence at work when everyone knows a project is going off the rails.
The simmering resentment in a marriage over an issue neither spouse will confront.
The dysfunction in a church where certain topics are understood to be off-limits.
My guest, Joseph Grenny, says that some of the biggest problems in every organization, from businesses to families, aren't the issues themselves, but people's inability to talk about them. Joseph is a business social scientist and consultant, and the co-author of the bestselling book Crucial Conversations. For decades, he’s studied why people shut down or blow up when the stakes are high, emotions are strong, and opinions differ.
Today on the show, we talk about what makes a conversation “crucial,” why our brains betray us in conflict, and how to escape the false choice between maintaining a relationship and speaking honestly. From figuring out what kind of conversation you need to have, to creating the right conditions for connection, to dealing with criticism, we unpack how to have the conversations you’ve been avoiding — at work, at home, and everywhere else.

Connect With Joseph Grenny
Crucial Learning website
Joseph on LinkedIn

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