“Although our ancestors stopped building temples according to the original recipe over two thousand years ago, one building in particular sought to rekindle interest in ancient spiritual traditions.
After the founding Knights Templar and Cistercians (two interrelated Orders) gleaned the secrets of sacred architecture from the Arab world, they introduced the Gothic cathedrals to Europe. Gothic comes from goetia (‘to elevate by magical force’), whose extension is goeteuein (‘to bewitch’), and alludes to a science that generates an altered state of awareness. Indeed, under certain conditions, brainwaves inside these buildings are ‘raised’ 400% above normal waking state.
Part of the formula is hardwired in the details. For example, initiates of the Chartres Mysteries School would be taken to the nearby cathedral where the knowledge would be revealed, such as the mathematics of the music scale; 32.72º (the angle of repose/gravity); 19.47º (the angle of energy upwelling on planets); and 23.3º (the mean axial tilt of the Earth).
A sermon in stone? Absolutely.”
Extracts from, Chartres: The Missing or Heretic Guide
http://invisibletemple.com/book-chartres-cathedral-guide-by-freddy-silva.html