Natural Science underpinned the modern Darwinian theory of evolution-physical: Seeing Eye empiricism: physical (sensory) mode. Rudolf Steiner (1861-1925) philosopher, scientist and educator introduced a Natural Science post-modern understanding a physical-spiritual: Seeing Eye and connecting mind's I delicate empiricism: spiritual-physical (non-sensory) mode-underpinning and enhancing the theory of evolution. For historic accuracy we trace Rudolf Steiner's 'quest' to bring both these modes together-modern natural scientific materialism (the dragon) and philosophical spiritual scientific knowledge-that lights our path and enables a threefold exploration of our spiritual-physical evolutionary development (Spiritual: invisible - Physical: visible). The 'body - soul' divide: (body: physical sensory mode - soul: spiritual non-sensory mode). Natural Science: Nature and Super-Nature: The use of the term super-natural is very different from the way the word 'supernatural' is commonly used and understood, (fantasy, black magic).
Super-natural here equates to Nature and Natural Science: super-natural phenomena are only natural phenomena presenting at a higher or super -though- still natural level. Evolution: Goethe's Naturphilosophie was a metamorphosis of 'Nature philosophy'. In this same way Steiner's Spiritual Science, a higher form of Naturphilosophie, conceived a purely active spiritual element a Meta transmutation had taken place: Naturmetaphilosophie.