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The Science of Toughness
Discover the science behind mental toughness and how it can transform your training. Uncover the secrets of toughness and elevate your resilience.

Doug Joachim
10 min read


10 Fitness Truths: A Letter to My Younger Self
Discover 10 essential fitness truths that will transform your approach to health. Learn from past mistakes and embrace these fitness truths today!

Doug Joachim
9 min read


The Best Supplement For Strength & Performance
What Is Creatine and How Does It Work? Creatine is one of the sports supplement industry's most widely studied ergogenic aids. It has...

Doug Joachim
5 min read


9 Evidence Based Ways To Cut Up For Summer
Want more evidence-based fitness content? Follow along as we separate science from marketing in the world of health and fitness.

Doug Joachim
5 min read


Get Lean in 20 Seconds: HIIT
Discover how HIIT can transform your fitness routine in just 20 seconds. Learn HIIT secrets from a NYC personal trainer today!

Doug Joachim
2 min read


Spend Less Time In the Gym and Be More Fit: HIIT
Discover how HIIT can help you spend less time in the gym while achieving superior fitness results. Learn the benefits of HIIT today!

Doug Joachim
6 min read
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