Greg Glassman is the co-founder of CrossFit, a fitness regimen that incorporates elements of metabolic conditioning and high-intensity interval training (HIIT). He played a pivotal role in popularizing this training approach, emphasizing functional movements performed at high intensity to improve overall fitness and conditioning. Glassman's vision helped shape the fitness community by promoting a new standard for strength and conditioning workouts.
congrats on reading the definition of Greg Glassman. now let's actually learn it.