Motivation "INTENSITY IS THE FOUNDATION OF EXERCISE SCIENCE" #mikementzer #gym #motivation #fitness #shorts 049 Share on Facebook Share Share Share on Twitter Share Share Share on Google Plus Share Share Share on Pinterest Share Share Share on Linkedin Share Share Share on Digg Share Share 0 To learn more about Mike Mentzer’s legacy and teachings, please visit: … source Author Details admin Administrator Sorry! The Author has not filled his profile. web https://blackladyfitness.com × admin Administrator Sorry! The Author has not filled his profile. web https://blackladyfitness.com Latest Posts Post navigation Previous Article D1 Male Gymnasts Try a Manna! 💪🏼 #gymnast #calisthenics #olympics #fail #gym #fitness #strength Next Article 30 Minute Workout | At Home Workouts