It is simple and down to earth, because it works from an apithological perspective. The reason why conventional approaches often fail is because they view health and function pathologically (which is also why they are time consuming, expensive, and confusing). People spend a lot of time finding out what to do without really learning HOW to do it.  Also, different experts with different backgrounds (e.g. medical, sports, dance) tend to teach differently and this leaves users further confused and discouraged. Many even give up, assuming that their aches, pains and functional degeneration is a normal part of ‘life’. Simplification is not just a matter of removing unnecessary items or aspects. True simplification usually involves re-thinking things from the beginning. Apithological and pathological perspectives are opposites, therefore the results should be completely different.