Although our bodies are a true marvel of evolution, there are many moving variables and sometimes the systems within our bodies can get out of control. When we see our image in pictures or a mirror, we often want to improve something. It could be the shoulders that hinge forward, a neck that disappeared inside the shoulders, or the overall posture. How did this happen? How did we lose our height and fitness shape and become less active? Is it because of past injuries or a work schedule that is too demanding? There is probably a combination of things that have brought this about, and there is no simple answer to it.