Lecture IV

Then came a strange phase of development. During the whole of this period, when the Platonists had been active in the way just described, the Aristotelians could not work on earth. The conditions were not there. But instead, they were preparing for the Michael stream in the super-sensible world, maintaining a continuous connection with those who were working on earth in the same direction and who then found their way to Chartres. The School of Chartres was in full flower from the end of the 11th and throughout the 12th century, and then a kind of super-sensible exchange of ideas took place between the Platonic souls from the School of Chartres who were now coming up into the spiritual world through the gate of death and the Aristotelian souls who had remained above. It was an exchange of ideas which took place in the Middle Ages at the turn of the 12th and 13th century, as to the manner of working in the future. (Earthly terms have to be used for these things, although naturally they are not really in keeping and can easily make one appear ridiculous.)