Lecture V
Such is the difference between dead thinking and the inwardly alert, live thinking unfolded by Goethe in connection with the principle of metamorphosis. He enriched the world of thought by a glorious discovery. For this reason, in the Introductions to Goethe's works on Natural Science which I wrote in the eighties of last century, you will find the sentence: Goethe is both the Galileo and the Copernicus of the science of organic nature, and what Galileo and Copernicus achieved in connection with dead, outer nature, namely, clarification of the concept of nature to enable it to embrace both the astronomical and the physical aspects, Goethe achieved for the science of organic nature with his living concept of metamorphosis. Such was his supreme discovery.