II. The Moral as the Source of World-Creative Power

All the ideas we evolve about the external world, about Nature in her finished array, are theoretical ideas. No matter with what exactitude we envisage a machine in terms of mathematics and the principles of mechanics, or the universe in the sense of the Copernican system—this is nothing but theoretical thinking, and the ideas thus formulated constitute a force of death within us; a corpse of the universe is within us in the form of thoughts, of ideas.