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PODCAST

Limitless: Biohacking Brainpower, Health, Personal Growth & Beyond

Jonathan Roseland

The "self-help" podcast that makes you dangerous. Ride the cutting edge of human performance enhancement with Applied Neuroscience Strategist, Jonathan Roseland, and his guests. +500 episodes about becoming "Limitless" in real life. Delving deep into Biohacking, Nootropics, Smart Drugs, anti-aging agents, longevity, and self-quantification - for heroic health. Hack your reality with advanced personal transformation tools, holistic antifragility philosophy, and sociopathic tactics to

science

All Episodes

01:07:03

Time-Hacking FItness: 7 Hours of Exercise in Two...

Limitless: Biohacking Brainpower, Health, Personal... ·

2026/10/06

Is centuries-old dogma holding back your fitness and personal growth? Might "working harder" (in the gym and in life) be self-sabotaging you while you could instead "time-hack" smarter?Might you actually have all the time you need to elevate your mind to the divine frequency it's intended to receive and chisel your body so that every mirror refracts greatness?We get pragmatic on these questions with PJ Glassey, an author, serial entrepreneur, and the creator of the revolutionary high-intensity

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00:50:25

Creatine: The "Swiss Army Knife" of Mitochondrial...

Limitless: Biohacking Brainpower, Health, Personal... ·

2026/09/30

Creatine is one of the most well-known health supplements. It's often caricatured as something just for gym bros because it helps them build muscle. But actually, it's a veritable Mitochondrial Nootropic for all-around human awesomeness.Here I break down the multifaceted benefits of creatine, from mitochondrial support and cognitive enhancement to athletic performance and recovery. Discover the latest science, practical stacks, and tips for maximizing creatine's potential. If you're interested in

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00:58:02

Shape the Future of Limitless, Peaceful Parenting...

Limitless: Biohacking Brainpower, Health, Personal... ·

2026/09/26

We've got a bevy of questions here ranging from arresting cognitive decline, new dad life hacks, and old English inquiries to Reddit randomness. Mrs. Limitless and I discuss Biohacking, cognitive health, parenting, and practical tips for optimizing well-being. But I have a direct ask for you: Participate in the 2026 Limitless Audience Survey ↗️ https://tally.so/r/VLXZby [This should take you less than 10 minutes to complete]00:30 Call to participate in the 2026 Limitless Audience Survey07:13

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01:05:38

The EDIFYING economic biohack 🍽️ that you may not be...

Limitless: Biohacking Brainpower, Health, Personal... ·

2026/09/20

I've been fasting for years; in fact, it's a major economic lifehack for us, so I decided to read Dave Asprey's deep-dive book on the topic, Fast This Way. It captures the state-of-the-art science on the ancient practice of fasting, is packed with pragmatic takeaways, and the storytelling is compelling.01:56 Fasting as an Evolutionary and Biological Repair Mechanism04:55 Different Fasting Protocols: Intermittent, OMAD, 36-Hour Fast09:51 Fasting for COVID Resilience and Metabolic Health15:08 The Role

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00:21:49

Declare Eternal Hostility Against Tyranny: Words are...

Limitless: Biohacking Brainpower, Health, Personal... ·

2026/09/14

"I swear upon the altar of God eternal hostility against every form of tyranny over the mind of man."—Trenchant words of the declarative oath of Thomas Jefferson. You have heard it a hundred times before on podcasts; it gets repeated endlessly across the pro-freedom dissident sphere online.But cowardice remains one of the most powerful forces in human history, and too many of the political influencers you follow and support are ultimately flaccid in the real fight for human freedom.Why? Because the

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00:22:00

25 Years Later—Why 9/11 Doesn’t Matter…

Limitless: Biohacking Brainpower, Health, Personal... ·

2026/09/11

Of course, 9/11 matters.Truth matters. Justice matters. Those nearly three thousand people who lost their lives that day matter. The first responders still suffering matter. What I'm getting at here is that I’m not sure if the conspiracy theorizing matters anymore. What the conspiracy theorists got wrong, why the terrorists won, and how to fight for the future...01:57 The Evidence for 9-11 Conspiracy and Its Impact03:55 Why Conspiracy Theories Often Fall Short08:13 Building Resilience Through

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01:34:42

32 takeaways from the BIGGEST biohacking book ⭐⭐⭐⭐...

Limitless: Biohacking Brainpower, Health, Personal... ·

2026/09/06

I review Ben Greenfield's magnum opus book "Boundless," exploring advanced Biohacking techniques, longevity strategies, and the importance of integrating ancient wisdom with modern science. In this deep dive, I share over 30 practical tips and critical insights to optimize your health and lifespan.I'm something of a superfan of Ben Greenfield, and I do enthusiastically recommend Boundless, but I've got some criticisms...04:22 Memory Hacks: SuperMemo and Mnemonics10:43 Nootropics vs Smart Drugs18:49

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01:39:36

Swearing ETERNAL HOSTILITY against every form of...

Limitless: Biohacking Brainpower, Health, Personal... ·

2026/08/28

Richard Harris has one of the top channels on Odysee, where he inspires thousands to reject the slavery that the modern world imposes upon us.In this wide-ranging conversation, we get deeply into the weeds, connecting the philosophical to the pragmatic. We explore the intersection of spirituality, Biohacking, and the fight for freedom. We share stories along with insights on nootropics, energy lines, sacred sites, and strategies for personal and societal liberation.03:33 Richard Harris shares his

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01:24:39

Defying dire destiny: born dead, breaking world...

Limitless: Biohacking Brainpower, Health, Personal... ·

2026/08/20

I'm joined by Mikael Avatar--a man who essentially shouldn't be here, let alone breaking records. Born clinically dead for 45 minutes with cerebral palsy, doctors didn't expect him to walk, yet he went on to set a Paralympic world record in the long jump. After spending 40 years trapped in chronic pain, he cracked the code to becoming pain-free and now spends his time dismantling the "performance masks" of high-achieving leaders, helping them move from the empty pursuit of status to genuine, lived

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01:22:33

Aristotle vs Plato: "Know Thyself" objectivism vs "I...

Limitless: Biohacking Brainpower, Health, Personal... ·

2026/08/12

In this interview, a throwdown between Aristotelian and Platonic philosophy of personal growth, with Steve Barton, a Gestalt psychology-trained High-Performance Executive Coach, and he's the author of The Father, the Son, and the Aha Moment--which I read as I'm a new-ish dad. The book, which is really about mindset, has some good insights, but I disagreed with a few of its fundamental suppositions. It's a bit too Platonic for my tastes, but I invited Steve on the podcast for a bit of friendly

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01:14:45

22 "Jedi Mind Tricks" of unapologetically effective...

Limitless: Biohacking Brainpower, Health, Personal... ·

2026/08/08

The manifesto of the world's most infamous salesman - Jordan Belfort, "The Wolf of Wall Street" - has some devilishly clever persuasion hacks. I wouldn't blame you for not taking the author very seriously, but this book makes the cut to be included on my social dynamics reading list. Let's dive right in by looking at Jordan's best state-management biohack...2:00 Entraining the "prosperity brainwave" with Biohacking tech7:39 Olfactory biohack for instant closing confidence14:55 Anchoring state with

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01:00:10

Zinc: The Empirical Optimization Protocol for...

Limitless: Biohacking Brainpower, Health, Personal... ·

2026/08/06

Zinc deficiency is dire, yet direly difficult to actually determine. You may be muddling through life with a subclinical, undiagnosed Zinc deficiency - even if you take a multivitamin with Zinc in it! But here's the bad news: standard blood tests for zinc are almost completely useless, but blindly megadosing it can trigger a neurological nightmare. Here I break down the recent science and how a smart Biohacker optimizes Zinc for human high performance.4:33 A player of ubiquitous biological roles5:58

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00:51:53

Meaning vs Mirage: Don’t give a damn about happiness...

Limitless: Biohacking Brainpower, Health, Personal... ·

2026/07/30

Happiness is the enemy of the future. Happiness is like a mirage in the desert; it eludes your grasp when you most strive for it. And yet, in my first book, I wrote about how…“I’ve found the happiness that I didn’t give a damn about…”Here I’ll break down why not giving a damn about happiness makes you happier, quantitatively and qualitatively. To illustrate the principle of “hedonic adaptation,” I’d like you to think about going on an awesome vacation...01:01 The Genetic and Biological Roots of

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00:12:38

My go-to source for organic herbs in Europe ⭐⭐⭐⭐⭐...

Limitless: Biohacking Brainpower, Health, Personal... ·

2026/07/26

Locally, I haven't been able to find high-quality powdered Rhodiola and Schisandra, two of my favorite Adaptogens for energy, mood enhancement, immunity (important during the wintertime!), and libido. I did some research about European herbal vendors and decided on Indigo Herbs out of Glastonbury, UK.For every mentioned here, read: Indigo Herbs (UK) 📑 via the Limitless content library of all things Adaptogens: science, stacks, biohacks, dosage guide, side effects, credible sources - and

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01:35:20

SciFi medicine made manifest: 1-day joint repair,...

Limitless: Biohacking Brainpower, Health, Personal... ·

2026/07/22

I delve into SciFi medicine made manifest with Dr. Jeffrey D. Gross, MD, Stem Cell Whisperer and Spine Fellowship Neurosurgeon. He's a regenerative medicine physician with decades of experience spanning neurosurgery, cellular therapy, and advanced longevity science. He's the founder of ReCELLebrate, a Stem Cell Activation Clinic in Las Vegas (maybe pay them a visit next time you're in Sin City, and you'll leave feeling less "sinful," I imagine!)4:03 SciFi medicine made manifest7:19 How we sabotage

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01:09:54

Accelerated Mastery: From zero to published...

Limitless: Biohacking Brainpower, Health, Personal... ·

2026/07/18

Civilization is starving for macro-innovation. For our species to pass Fermi's great filter in the next few centuries, we need more of the kinds of scientific breakthroughs that occurred in the 20th century. But science and academia are broken, so the duty of innovation falls on the shoulders of the individual.And my guest, Dr. Andrew Colarik--a traveling scholar, nomad, and entrepreneurial academic--has a solution in the form of his Problem-to-Publication Method (P2P Method) for accelerated

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00:52:31

9 weird & wacky ways I use PEMF for brainpower,...

Limitless: Biohacking Brainpower, Health, Personal... ·

2026/07/16

This is the nosiest biohack I've ever tried; the IC Hummer from Infopathy administers PEMF infoceuticals sonically and topically to the body for healing, pain relief, inflammation, sleep, vagus nerve modulation, and more! In this [UPDATED] review, I'll break down the PEMF science and tell you about how I've been using it...0:36 Unboxing4:50 Scientific evidence13:30 How I've been using it22:28 Become Boundless with PEMF24:40 IC frequency recommendations26:10 PEMF for brainpower 27:48 Sleep hack30:20

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01:05:49

11 Signs Your Brain is STARVING for Vitamin B12

Limitless: Biohacking Brainpower, Health, Personal... ·

2026/07/10

The Cobalamin is the gateway brain vitamin. Since B12 plays a role in so many foundational processes that power our minds and bodies, people should begin their Biohacking by ensuring they are getting enough of the B vitamins before diving into hardcore Nootropic or pharmaceutical solutions.Being the "King of B Vitamins," there's an abundance of research done on it; over 8000 articles of relevant research are published on PubMed, and over 700 human clinical trials in this century alone. Here we'll

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01:37:37

Monoatomic Hydrogen: The Transmutational...

Limitless: Biohacking Brainpower, Health, Personal... ·

2026/07/02

Hydrogen might just be the molecule "closest to God," as this element sits precisely on the razor-thin border where raw cosmic energy condenses into physical matter. But what happens when you take this cosmic ghost molecule, supercharge it with bioavailable electrons, and introduce it to a modern biological system? What happens when the fundamental building block of the universe meets a human body working to overcome the vascular strain, metabolic stress, and environmental tax of modern life?We

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00:41:23

THE CYCLE | Chapter 1 of Hourglass #2: The Trident,...

Limitless: Biohacking Brainpower, Health, Personal... ·

2026/06/28

"Poseidon’s massive trident was broken; it protruded at an obtuse angle from the rubble of the temple. Icicles hung from its three prongs that no longer avariciously pointed heavenward. Xavier shuddered and pulled the fur layers tighter around him against the cutting cold of the gale as he raised his eyes from the trident to behold the desolation of Atlantis." - The opening line of the sequel to my magnum opus work of fiction, Hourglass #2: The Trident, The Tachyon & The TemptressThis chapter teases

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