We cannot equate this with a purely biological freedom or vitality, or spontaneity. Bergson and His Philosophy J. Alexander Gunn. It is a more serious difficulty that Paul knows of no Longobardic king with a name which we can equate with Sceaf.
But this posture makes your pelvis rock forward into an anterior pelvic tilt, which consequently creates an increased lumbar curve (lordosis). Unfortunately, other tissues such as the muscles described above adapt to this posture over time, which contributes to back pain and injury.
This, in turn, causes the pelvis to tilt to one side and stresses the IT band. The biomechanical abnormalities that may lead to IT band problems include excessive pronation of the foot, leg length discrepancy, lateral pelvic tilt, and bowed legs. Muscle tightness or lack of flexibility in the gluteal (buttock) or quadriceps (thigh) muscles may increase the risk of IT band injuries.