In this episode, Craig is joined by Dr. Greg Lehman to discuss controversial movement-related theories that will challenge your physio biases! Topics from this discussion include understanding physical load and stress -  what does it actually do to the body? Are we doomed for failure with the wear & tear theory or are we built for robustness with the optimistic wear & repair theory? When do biomechanics and posture actually matter? What is the physical activity paradox? This and many more thought provoking questions to re-examine your approach to movement!   Dr. Greg Lehman is a physiotherapist, chiropractor, and strength and conditioning specialist treating musculoskeletal disorders within a biopsychosocial model. He currently teaches two 2-day continuing education courses to health and fitness professionals throughout the world. His courses (Reconciling Biomechanics with Pain Science and Running Resiliency) have been taught more than 60 times in more than 40 locations world wide. Greg has also delivered many keynotes at various global conferences.    Enjoy! The Prehab Guys    Guests: Dr. Greg Lehman BKin, MSc, DC, MScPT  Email: greglehmanphysio@gmail.com  Website: http://www.greglehman.ca/blog    Visit our website: www.theprehabguys.com  Follow us on: Instagram | Facebook | Youtube | Twitter    Connect with The Prehab Guys  info@theprehabguys.com    Leave feedback, let us know what to talk about next. Did you enjoy this? Don't forget to rate, review, and subscribe.