Health, Nutrition & Sports

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In this inspiring episode of The Quinntessential Questions Podcast, Paul Quinn interviews Amita Berthier, Olympic fencer and Singapore’s national flagbearer. Amita shares her fencing journey — from her early days competing internationally, moving to the USA to train, and overcoming the challenges of living and studying abroad. She reflects on winning her first gold medal, competing against her role model, and the intense preparation leading up to the Tokyo 2020 Olympics.

Peak performance begins with a strong foundation in health, nutrition, and movement. At The Quinntessential Questions Podcast, we speak with athletes, coaches, nutritionists, and wellness experts who understand what it takes to thrive physically and mentally—both on and off the field.

Our conversations dive into the science and mindset behind performance, the role of nutrition in everyday life, and the habits that support long-term health and resilience. From elite sport to personal wellness journeys, we explore how discipline, balance, and self-awareness can transform not just bodies, but lives.

Whether you’re an aspiring athlete, a health enthusiast, or simply curious about optimising your wellbeing, this series is packed with insights to help you feel, move, and perform at your best.


#37. Quinntessential Questions with Amita Berthier: 2X Olympic Fencer On Pressure, Purpose & Precision

#34. Quinntessential Questions with David Kurzhal, Viking Samurai: From Stockbroker to Actor

In this episode of The Quinntessential Questions Podcast, we sit down with David Kurzhal, Viking Samurai —a German-Korean stockbroker turned YouTuber, martial artist, and now, movie star. His journey is all about reinvention, creativity, and chasing what lights you up.

#14. Quinntessential Questions with Russell Harrison CEO Spartans: Mastering the Boxing Gym Franchise

“The Quinntessential Questions Podcast": Paul Quinn, renowned Headhunter, Career Coach, and CEO of Westport Partners speaks with Russell Harrison, CEO of Spartans Boxing Club, where they delve into the unique path from a career in recruitment to the world of boxing entrepreneurship. Russell uncovers the early days of building a career, the significance of training and self-development, and the return to boxing that sparked the creation of Spartans Boxing Club.