 Unlike the emergentists’ “levels of existence,” the hierarchical view of the world expounded by the organicists emphasized differentiating the many distinct classes of matter’s possible forms to accommodate the diversity in biological entities. This in turn led them to posit many more levels in the world than the four ‘super levels’ of the emergentists (the physical the chemical, the vital, and the mental), and also implied an increase in complexity as more levels of organization were brought to bear on treating living systems. Woodger again remarks: