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.
There are several muscles attaching to the front of the pelvis which can potentially alter pelvic alignment. They are the tensor fascia lata (TFL), rectus femoris, and sartorius muscles. Poor habits, i.e., standing asymmetrically, can cause one side of the pelvis to develop tighter muscles than the other side.This pulls that side of the pelvis forward and down, creating a rotated pelvis. Pelvic rotation can create height differences between the two hips.here are several muscles attaching to the front of the pelvis which can potentially alter pelvic alignment. They are the tensor fascia lata (TFL), rectus femoris, and sartorius muscles. Poor habits, i.e., standing asymmetrically, can cause one side of the pelvis to develop tighter muscles than the other side.