This episode's guest is Alex Effer of Resilient Training and Rehabilitation.    Alex earned his Bachelors of Kinesiology from the University of Toronto, obtained a Post-Graduate Certificate in Exercise Science for Health and Performance from NiagaraCollege and is a Certified Exercise Physiologist, Certified Strength and Conditioning Coach, and EXOS Performance Specialist.   Alex continuously improves his education through courses and regular personal reading from both Canadian and international sources to enhance his knowledge in stress physiology, neurology, biomechanics, respiration, autonomics, psychology (i.e., human behaviour and habit formation), and systems thinking. Alex has gained extensive clinical and practical experience treating and training a variety of clients from professional and amateur athletes, high profile executives, older adults, individuals with certain medical conditions such as Stroke, Parkinson’s, Multiple Sclerosis, Congenital Heart Disease, Postoperative rehabilitation and individuals with chronic and complex pain. Alex’s experience includes: Head Exercise Physiologist at Ace Sports Clinic Inc; Director of Return to Performance and Head Strength and Conditioning Coach for the Varsity Baseball, Women's Lacrosse, and Golf team at the University of Toronto; Consultant for the Varsity Blues Football, Hockey, Swimming Team; Head Exercise Physiologist for Balance Physiotherapy; and consultant to Olympic Swimming Athletes, and NBA players.   Most recently, Alex has decided to build his own business under the name Resilient Training and Rehabilitation, a name that emphasizes Alex’s unique approach to fitness, which is one that combines both aspects of normal fitness and rehabilitation principles to achieve long- lasting pain free results. Alex uses his comprehensive knowledge and passion in exercise science, autonomics, respiration, rehabilitation, and biomechanics to develop programs that promote injury prevention, sports performance, and rehabilitation through quality of movement.   On this episode Alex and I discuss: Alex's background The compression-expansion model Narrow and wide archetypes The pelvic mechanics of the archetypes  This was a great discussion with Alex and I hope you guys really enjoy it. Stay Strong,RB   Show Notes: Website - resilientedu.com Facebook - Resilient Training and Rehabilitation Instagram - alex.effer YouTube - Resilient Lab With Alex Effer     Books Mentioned: Recognizing and Treating Breathing Disorders: A Multidisciplinary Approach The Pelvic Girdle: An integration of clinical expertise and research The Thorax: An Integrated Approach Human Locomotion: The Conservative Management of Gait-Related Disorders Injury-Free Running, Second Edition: Your Illustrated Guide to Biomechanics, Gait Analysis, and Injury Prevention Kinesiology of the Musculoskeletal System Manipulative Therapy: Musculoskeletal Medicine    Videos Mentioned: Human Locomotion - YouTube Channel   Podcasts Mentioned: Physical Preparation Podcast - Episode 18 - Mike Roncarati Physical Preparation Podcast - Episode 19 - Mike Roncarati    People and Resources mentioned: Bill Hartman Conor Harris Zac Cupples Angus Bradley Eric Cressey Postural Restoration Institute (PRI) Shirley Sahrmann Mike Robertson T-Nation Mike Roncarati Dynamic Neuromuscular Stabilization (DNS) Functional Range Conditioning (FRC) Jennifer Poulin Leon Chaitow James Earls  Thomas Michaud Karel Lewit Donald A. Neumann ALTIS Connor Ryan Gary Gray