On the X

IRONCLAD

The Official Podcast of the Navy SEAL Foundation and an IRONCLAD Original. Hosted by Chris Irwin, a retired SEAL and the Foundation’s Communications Director, On the X explores the latest expertise in mental health, physical fitness, nutrition, sleep, relationships, education, business, and more. Every week, Chris speaks with a thought leader at the forefront of their respective field, including renowned scientists, world-class practitioners, bestselling authors, and elite athletes. This is first-hand knowledge at the very center of topics that can change your life. This is On the X.

  1. 3 days ago

    Jim Harbaugh: Principles, Purpose, and the Long Game

    On today's episode of On the X, Jim Harbaugh, All-American quarterback, 15-year NFL veteran, and one of the most decorated coaches in football history - sits down to share the principles, mentors, and mindset that have driven him to a national championship at Michigan and the helm of the LA Chargers. He opens up about the life philosophy passed down from his parents, his rules for never quitting, and what it truly means to honor the people who came before you. This is a rare, unfiltered look at the man behind the wins. Support the Mission: Become a $25/month recurring donor to the Navy SEAL Foundation and get our limited edition 250th U.S. Anniversary T-shirt. Join the mission at navysealfoundation.org/250 On the X is an IRONCLAD Original More about The Navy SEAL Foundation: ⁠⁠⁠ https://www.navysealfoundation.org/⁠⁠⁠ Text ONTHEX to 60104 to sign up to receive updates from the Navy SEAL Foundation (NSF). By participating, you agree to our ⁠Mobile Terms and Conditions⁠ (⁠60104-info.com⁠) for recurring autodialed donation messages from NSF to the phone number you provide. Text STOP to end. Msg & data rates may apply. Instagram: ⁠⁠https://www.instagram.com/navysealfoundation/⁠⁠ ⁠⁠⁠https://www.instagram.com/thisisironclad Subscribe on Apple Podcasts: https://podcasts.apple.com/us/podcast/on-the-x/id1759222083 Subscribe on Spotify: https://open.spotify.com/show/3itWUNECnae8hkJKG7NMvV?si=0cfb5d256c1144cc Learn more about your ad choices. Visit megaphone.fm/adchoices

    1hr 8min

  2. 16 Jun

    Patrick Vellner Reflects on a Decade of CrossFit, Athlete Safety, and Life After Competition

    On today's episode, Chris sits down with Dr. Patrick Vellner, the nine-time CrossFit Games athlete and Doctor of Chiropractic. Patrick reflects on a decade competing at the highest level of CrossFit, the burnout that reshaped his career in 2019, athlete safety and the case for real reform, the gymnast versus powerlifter debate, and what the sport needs to do to stay relevant in a fitness industry that has caught up to it. Support the Mission: Become a $25/month recurring donor to the Navy SEAL Foundation and get our limited edition 250th U.S. Anniversary T-shirt. Join the mission at navysealfoundation.org/250 On the X is an IRONCLAD Original More about The Navy SEAL Foundation: ⁠⁠⁠ https://www.navysealfoundation.org/⁠⁠⁠ Text ONTHEX to 60104 to sign up to receive updates from the Navy SEAL Foundation (NSF). By participating, you agree to our ⁠Mobile Terms and Conditions⁠ (⁠60104-info.com⁠) for recurring autodialed donation messages from NSF to the phone number you provide. Text STOP to end. Msg & data rates may apply. Instagram: ⁠⁠https://www.instagram.com/navysealfoundation/⁠⁠ ⁠⁠⁠https://www.instagram.com/thisisironclad Learn more about your ad choices. Visit megaphone.fm/adchoices

    1hr 32min

  3. 9 Jun

    The Eye of the Hurricane: Finding Stillness Under Pressure (w/ George Mumford)

    On today's episode, Chris sits down with George Mumford, the mindfulness coach Phil Jackson called his secret weapon, who has worked with Michael Jordan, Kobe Bryant, and countless other elite performers over more than 35 years. George shares his unlikely path from addiction to coaching champions, and breaks down the core ideas behind his work: finding the eye of the hurricane, getting comfortable being uncomfortable, and why mastering the next play matters more than reliving the last one. George's book, The Mindful Athlete: Secrets to Pure Performance, second edition, is out in July 2026. On the X is an IRONCLAD Original More about The Navy SEAL Foundation: https://www.navysealfoundation.org/ Become a recurring donor at $25/month or more and receive a limited-edition Navy SEAL Foundation T-shirt: https://www.navysealfoundation.org/donate/ Text ONTHEX to 60104 to sign up to receive updates from the Navy SEAL Foundation (NSF). By participating, you agree to our Mobile Terms and Conditions (60104-info.com) for recurring autodialed donation messages from NSF to the phone number you provide. Text STOP to end. Msg & data rates may apply. Instagram: https://www.instagram.com/navysealfoundation/ https://www.instagram.com/thisisironclad Learn more about your ad choices. Visit megaphone.fm/adchoices

    1hr 10min

  4. 2 Jun

    The Missing Pillar: Why Social Health Matters as Much as Diet and Exercise (w/ Kasley Killam)

    On today's episode, Chris sits down with Harvard-trained social scientist Kasley Killam, author of The Art and Science of Connection, to break down why social health belongs alongside physical and mental health as a core pillar of well-being. To learn more about Kasley and download the free 5-3-1 Connection Plan, visit: https://www.kasleykillam.com/ On the X is an IRONCLAD Original. More about The Navy SEAL Foundation: https://www.navysealfoundation.org/ Text ONTHEX to 60104 to sign up to receive updates from the Navy SEAL Foundation (NSF). By participating, you agree to our Mobile Terms and Conditions (60104-info.com) for recurring autodialed donation messages from NSF to the phone number you provide. Text STOP to end. Msg & data rates may apply. Instagram: https://www.instagram.com/navysealfoundation/ https://www.instagram.com/thisisironclad Learn more about your ad choices. Visit megaphone.fm/adchoices

    1hr 11min

  5. 26 May

    How Dopamine & Serotonin Actually Shape Decisions, Motivation & Learning ( w/ Dr. Read Montague)

    On today’s episode, Chris sits down with pioneering computational neuroscientist Dr. Read Montague (Director of the Center for Human Neuroscience Research at Virginia Tech) to break down how our brains use dopamine and serotonin to calculate expectations, navigate uncertainty, and drive human behavior. They dig into "Reward Prediction Errors," how your brain shifts between "explorer" and "exploiter" modes, the hidden neurochemical impact of social media, and how modern AI algorithms (like Reinforcement Learning) are actually modeled after the human dopamine system. On the X is an IRONCLAD Original More about The Navy SEAL Foundation: ⁠⁠⁠ https://www.navysealfoundation.org/⁠⁠⁠ Text ONTHEX to 60104 to sign up to receive updates from the Navy SEAL Foundation (NSF). By participating, you agree to our ⁠Mobile Terms and Conditions⁠ (⁠60104-info.com⁠) for recurring autodialed donation messages from NSF to the phone number you provide. Text STOP to end. Msg & data rates may apply. Instagram: https://www.instagram.com/navysealfoundation/⁠⁠ ⁠⁠⁠https://www.instagram.com/thisisironclad Subscribe on Apple Podcasts: https://podcasts.apple.com/us/podcast/on-the-x/id1759222083 Subscribe on Spotify: https://open.spotify.com/show/3itWUNECnae8hkJKG7NMvV?si=0cfb5d256c1144cc Learn more about your ad choices. Visit megaphone.fm/adchoices

    1hr 6min

  6. 22 May

    How Your Brain Creates Emotion, Thought, and Reality (w/ Dr. Lisa Feldman Barrett)

    On today’s episode, Chris sits down with neuroscientist and bestselling author Lisa Feldman Barrett to discuss how the brain constructs emotion, perception, and thought in real time. They explore the concept of the predictive brain, why the “lizard brain” theory has been debunked, and how the brain’s primary role is regulating the body. Lisa also explains how past experiences shape what we see and feel, why emotions are constructed rather than hardwired, and how these ideas impact mental health, performance, and human behavior. More about The Navy SEAL Foundation: ⁠⁠⁠ https://www.navysealfoundation.org/⁠⁠⁠ Text ONTHEX to 60104 to sign up to receive updates from the Navy SEAL Foundation (NSF). By participating, you agree to our ⁠Mobile Terms and Conditions⁠ (⁠60104-info.com⁠) for recurring autodialed donation messages from NSF to the phone number you provide. Text STOP to end. Msg & data rates may apply. Instagram: ⁠⁠https://www.instagram.com/navysealfoundation/⁠⁠ ⁠⁠⁠https://www.instagram.com/thisisironclad Learn more about your ad choices. Visit megaphone.fm/adchoices

    1hr 19min

  7. 12 May

    Best of On the X: What It Really Takes to Connect

    Today's episode is a compilation of conversations about how we communicate: how we share what we're feeling, how we listen, and how the words we choose shape the way people respond to us. Chris revisits conversations with Jeff Weidenhofer on emotional fitness and why face-to-face connection beats any virtual support group; former FBI lead international kidnapping negotiator Chris Voss on the art of mirroring and why nearly every interaction is a negotiation; and Wharton professor Jonah Berger on why asking for advice makes people think more of you, not less, and how concrete language proves you're actually listening. On the X is an IRONCLAD Original. Subscribe on Apple Podcasts: https://podcasts.apple.com/us/podcast/on-the-x/id1759222083 Subscribe on Spotify: https://open.spotify.com/show/3itWUNECnae8hkJKG7NMvV More about The Navy SEAL Foundation: https://www.navysealfoundation.org/ Text ONTHEX to 60104 to sign up to receive updates from the Navy SEAL Foundation (NSF). By participating, you agree to our Mobile Terms and Conditions (60104-info.com) for recurring autodialed donation messages from NSF to the phone number you provide. Text STOP to end. Msg & data rates may apply. Instagram: https://www.instagram.com/navysealfoundation/https://www.instagram.com/thisisironclad Learn more about your ad choices. Visit megaphone.fm/adchoices

    35 min

  8. 5 May

    Why Willpower Doesn't Work, and What Actually Breaks a Habit (w/ Dr. Jud Brewer)

    On today's episode, Chris sits down with Dr. Jud Brewer, a psychiatrist, neuroscientist, and bestselling author of "The Craving Mind," "Unwinding Anxiety," and "The Hunger Habit." Dr. Brewer's research has reshaped the science of the loops that keep people stuck in worry, in eating, and in their worst habits. They dig into why willpower isn't doing what most people think it's doing, how anxiety operates as a habit loop, and the simple awareness practice that's helped patients break decades-old patterns. To find out more about Dr. Jud Brewer, visit: https://drjud.com/ On the X is an IRONCLAD Original More about The Navy SEAL Foundation: ⁠⁠⁠ https://www.navysealfoundation.org/⁠⁠⁠ Text ONTHEX to 60104 to sign up to receive updates from the Navy SEAL Foundation (NSF). By participating, you agree to our ⁠Mobile Terms and Conditions⁠ (⁠60104-info.com⁠) for recurring autodialed donation messages from NSF to the phone number you provide. Text STOP to end. Msg & data rates may apply. Instagram: ⁠⁠https://www.instagram.com/navysealfoundation/⁠⁠ ⁠⁠⁠https://www.instagram.com/thisisironclad Learn more about your ad choices. Visit megaphone.fm/adchoices

    1hr 1min
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About

The Official Podcast of the Navy SEAL Foundation and an IRONCLAD Original. Hosted by Chris Irwin, a retired SEAL and the Foundation’s Communications Director, On the X explores the latest expertise in mental health, physical fitness, nutrition, sleep, relationships, education, business, and more. Every week, Chris speaks with a thought leader at the forefront of their respective field, including renowned scientists, world-class practitioners, bestselling authors, and elite athletes. This is first-hand knowledge at the very center of topics that can change your life. This is On the X.

Information

  • Channel
    IRONCLAD
  • Creator
    IRONCLAD
  • Years Active
    2024 - 2026
  • Episodes
    101
  • Rating
    Explicit
  • Copyright
    © IRONCLAD
  • Show Website
    On the X

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