Explore every episode of the podcast Get Harder

What does it take to run two marathons a day for six months straight? Nick sits down with ultra-endurance athlete Sean Bell, to dive into his jaw-dropping 14,000km run around Australia. From losing his best mate at 18 to raising over $175,000 for Make-A-Wish, Sean reveals how he turned grief into obsession and built a team of 32 to support his impossible dream. 

Get ready to rethink everything you know about health and aging. In this episode, Nick chats with human biologist and longevity expert Gary Brecka, for a masterclass on biohacking your body, extending your lifespan and reclaiming your energy.

From the big four hidden root causes of disease to cutting-edge breakthroughs in AI-driven diagnostics, mitochondrial health and peptide therapies, Gary breaks down the science with passion and precision. 

Think making money on YouTube is old news? Think again. In this episode, Nick chats with Majorkill, the Warhammer-obsessed creator who turned nerd lore into a multimillion-dollar juggernaut. 

Majorkill isn’t just a content creator, he’s a full-blown operator scaling niche passion into serious profit.

Nick Kyrgios talks mental health struggles, risky wrist surgery and why he’s choosing family over fame. From a 2AM switch on veganism to building a business empire, Kyrgios shares what drives him on and off the court.

Join four-time Australian Memory Champion, Tansel Ali, as he shares how he went from having a "terrible" memory to breaking records. Learn memory-boosting strategies anyone can use—whether it’s remembering names, numbers, or speeches—with techniques like visualisation, association, and storytelling. 

In this raw and insightful conversation, James Jensen dives deep into his journey from the infantry to the elite SAS, exploring the leadership principles that shaped his career. From his experiences leading troops in Afghanistan to the intense 21-day SAS selection course, James unpacks what truly makes a leader great — and how personal connections, empathy, and team loyalty are the keys to high-performing teams.

Get ready for a bold dive into modern relationships, intimacy, and human connection with sexologist Chantelle Otten. 

From tackling premature ejaculation to decoding dating apps, this episode reveals what truly drives sexual satisfaction and emotional intimacy. 

Whether you're single, in a relationship, or just curious, Chantelle offers raw insights and practical advice—no fluff, just real talk about sex, love, and everything in between.

Chantelle Ralevska is a cybersecurity expert, advocate, and innovator on a mission to make the world a safer place.

As the founder and CEO of Psyber, Chantelle has made a significant contribution to the industry. She runs a startup that delivers innovative and customised cybersecurity training to businesses. Chantelle has delivered cybersecurity training to over 440,000 staff globally and for Australia’s largest and most complex organisations, including Macquarie Group, Westpac, and Woolworths. With just 4% of cyber startups founded by women, she is a trailblazer, paving the way for future generations and inspiring more young girls and women to pursue careers in cybersecurity.

David Knoff is an Antarctic Expedition Leader, Author, and leadership expert who specialises in remote leadership, hostile environment diplomacy, and resilience.

David's international career has taken him across the globe with experiences as an officer in the Australian Army, diplomatic postings in Pakistan and Iraq, and most recently with the Australian Antarctic Program. In 2019, David was given a leadership challenge unlike no other in modern history, as the Station Leader at Davis Station, Antarctica, he was leading a team of just 24 through the isolation of an Antarctic winter when the COVID-19 Pandemic broke out. The impact of the pandemic on Antarctic operations saw David's team without a ride home as planned and facing one of the longest periods of isolation in modern Antarctic History.

David's book, '537 Days of Winter: Resilience, Endurance and Humanity while stranded in Antarctica during the Pandemic' tells the story of what it was like to lead a team through unprecedented uncertainty and how to find resilience in the most extreme environments.

Combining his experiences from warzones and his six different Antarctic expeditions, David now works as a professional speaker to help others learn from his experiences in order to further their own knowledge of leadership in extreme situations. David's unique story also helps organisations and individuals understand the importance of environmental awareness and works with schools and corporations to better understand humanity's impact on climate and the planets most remote wilderness in Antarctica.

Previous Experience:

In 2007, as a junior Officer in the Australian Army, David served in the Solomon Islands which began a lifelong career in international relations. Following this, David began working with Australia's Department of Foreign Affairs and Trade and was soon overseas on his first Diplomatic posting to the Australian High Commission, Islamabad, at the height of the international coalitions efforts to bring stability and peace to Afghanistan and Pakistan.

It was here that David saw a different side of conflict and humanity as the security and political climate of the region changed daily and where certainty was rarely part of daily life. David then went on to work as part of the international coalition to defeat the Islamic State of Iraq and Syria (ISIS) in Iraq. Here, David worked in a dynamic and hostile environment and learned the value of empowering remote leaders and teams in unpredictable circumstances and under constant change.

Leaving diplomacy aside, David began working with the Australian Antarctic program in 2019 as the Station Leader at Davis Research Station where he led the team through an extended stay on the ice as the COVID-19 Pandemic delayed their return home. Following this, David continued to lead Antarctic expeditions to all four stations operated by the Australian Antarctic Program and over two Antarctic summers from 2022-2024 he led the Denman Terrestrial Campaign, a dedicated scientific expedition to study the Denman Glacier and its surround. This entailed setting up the largest-ever deep field camp and managing the team in the most inhospitable region on Earth.

Tom Mitchell is no stranger to success—or the sacrifices it takes to get there. A Brownlow Medalist, Premiership player, and one of the AFL’s most prolific midfielders, his journey is one of resilience, reinvention, and relentless hard work.

In this episode, Tom reflects on the highs and lows of his career—from the triumph of winning the Brownlow Medal in 2018 to the brutal injuries that tested his mental and physical limits. He opens up about the reality of AFL football—the setbacks, the pressures, and the unrelenting grind that comes with playing at the highest level.

We also dive into the glory of winning a Premiership, the mindset it takes to chase success year after year, and his perspective on the 2025 season—what’s next, what’s changed, and how he continues to evolve as a player and leader.

With milestones that include multiple All-Australian selections, club Best & Fairest awards, and an unwavering commitment to excellence, Tom’s story is one of perseverance and passion. Whether you're a footy fan, an aspiring athlete, or just someone looking for insight into the mindset of a champion, this conversation is one you won’t want to miss.

Meet Dr Sarah Jane, the Australian Chiropractor with a difference, taking the global wellness industry by storm. Dr Sarah is the founder, and creator of transformative healing modality, Spinal Energetics™. She is a thought leader in the wellness industry, a keynote speaker, who regularly contributes to the media.

Dr Sarah has distinguished herself as one of Australia’s wellness leaders, with 15 years of educational studies behind her. She is a Chiropractor, 200hr Yoga and Meditation Teacher, Holistic Counsellor, and Energy Facilitator. In an otherwise uncharted territory of wellness and energy healers, Dr Sarah has dedicated her life to research and educational studies. She has a vast portfolio of credentials to support her expertise, including B.App.Sc/B.H.Sc (Chiropractic) with Distinction achieving in the top 15% academically. Sarah was selected as  1 of 4 to represent Chiropractic in the renowned Leadership Victoria Allied Health Program and was awarded for her contribution.

With further degrees in Psychology, Philosophy, and Holistic Counselling. She is a 200 hour qualified yoga instructor, a qualified esoteric acupuncturist, and obtains a Graduate Certificate in Humanistic Buddhism after being awarded the Hsing Yun Education Foundation Scholarship from the Nan Tien Institute. Dedicated to education, and advanced learning, Sarah is currently completing her master's in Chinese Medicine (in progress). 

Understanding the impacts of chronic pain first-hand following a car accident in her late teens, and developing Fibromyalgia, Sarah’s passion and fascination with the body's innate physical and emotional connection began. 

Dr Sarah Jane’s modality, Spinal Energetics™  combines Eastern and Western techniques, to interact with a person’s spine, nervous system and energetic field, to harness a person’s own innate wisdom to heal themselves. 

Spinal Energetics was born in the midst of the pandemic, and quickly went viral, their videos receiving up to 10 million views on social media. The phrase “Learn Spinal Energetics” has generated a cumulative of 3.2 Billion views on Tik Tok.

Kristy Morris is the CEO of KAILO Group, Founder of KAILO Nutrition and Co-Founder of KAILO Wellness Medispa, leading a team of 48.

Named 2024’s Best Luxury Wellness Brand CEO in the APAC region, Kristy’s fascination for wellness began in 2013 whilst researching treatments for her son’s severe OCD, which led her to relocate to Los Angeles in pursuit of advanced therapies that were otherwise unavailable in Australia. 

Kristy’s health journey with Hashimoto’s disease, diagnosed in 2020, further fueled her commitment to exploring innovative wellness solutions. Kristy continues to push boundaries in wellness, blending science, nutrition, and holistic health to redefine the industry.

KAILO

KAILO’s flagship wellness medi-spa—located at The Calile Hotel, Brisbane—has been Australia’s #1 wellness medi-spa for seven consecutive years, treating over 250,000 clients, including global celebrities such as Bear Grylls, Kourtney Kardashian, Charli XCX, and Colin Farrell.

In 2024, KAILO Group partnered with NYC-based trainer Jay Cardiello and will host The KAILO Summit (May 1-2) in collaboration with the globally renowned health & wellness company Goop, founded by Gwyneth Paltrow. The event will feature global wellness pioneers and mark Dr. Adeel Khan’s first-ever Australian appearance.

KAILO Nutrition, launched in 2022, has rapidly expanded into Neiman Marcus (USA), Kreation (LA), and Bloomingdale’s (Feb 2024). The brand is set to launch into 43 locations in Dubai, followed by Kuwait and Germany.

Ben Shewry almost quit cooking—until one life-changing moment turned everything around. From a small-town kid in New Zealand to one of the world’s best chefs—Ben Shewry’s journey proves that no dream is too big. Attica is a Melbourne institution, and Ben speaks about cooking, what makes good chefs great and the best places to eat in Melbourne. 

Taken with pick No.3 of the 2022 AFL Draft, Sheezel is an absolute game-changer who can star across all three lines.

The versatile gun claimed the 2023 Rising Star Award and a maiden Syd Barker Medal in his debut season and has continued to dominate for the royal blue and white as one of the club's young leaders. His efforts were further recognised as the Roos’ Best Clubman, the AFLCA’s Best Young Player, and with a place in the All-Australian squad.

Harry Sheezel is passionate about wellness, nutrition and longevity and speaks about his diet and what helps him perform at the highest level of sport in Australia. 

Lucas Aoun is an expert supplement formulator and a fully qualified Naturopath, with millions worldwide tuning to his health educational content. He is followed by Dr. Andrew Huberman, Dave Asprey and Ben Greenfield and is considered Australia's leading biohacker.