Today I welcome Dr. Jacob Templar who is a Physical Therapist and Board Certified Orthopaedic Specialist based in the U.S.A. We discuss why disc degeneration is normal, why flexing your spine is ok, how you can have pain without tissue damage, why discs are NOT like jelly donuts, why there is no such thing as perfect posture, why non-specific manual therapy is just as effective as specific manual therapy and much more.