About James Okafor
James Okafor is a certified strength and conditioning specialist (CSCS) with a Master's degree in Exercise Physiology from the University of Colorado Boulder. He is also a Precision Nutrition Level 2 coach, bringing a comprehensive, systems-level view to human performance optimization. James spent five years working with elite athletes at the collegiate and semi-professional level before transitioning to science journalism. At Self Hacking, he covers the physiology of endurance, recovery protocols, zone-2 training methodology, and the emerging science of heat and cold adaptation. He writes with an emphasis on translating lab findings into training decisions that real people can actually implement without sacrificing the nuance that makes the difference between a protocol that works and one that just sounds good on paper.