Thursday and the team kept at it, moving through the rest of the De luce, through the creation of the 9 celestial spheres (they are not named by Grosseteste but presumably followed the pattern 1 First Mover, 2 Fixed Stars, 3 Saturn, 4 Jupiter, 5 Mars, 6 Sun, 7 Venus, 8 Mercury, 9 Moon) and thenContinue reading “Porto Experiences Thursday 27th June: De luce, Education and the History of Science”