I've been looking at a lot of numerology and sacred geometry info lately and I find it really interesting.
The video i'm about to link to includes maps, geometry, numbers, shapes, and ideas incorporated into some of the most famous cities all throughout the world and their connections to Masonic and Egyptian symbols and imagery.
Personally I believe that somehow doing these things on a large scale grants the builders some sort of temporal power as this imagery is not only common in architecture but also art, music videos, movies, and any sort of media.
This video is 3 hours and 44 minutes long but I'd recommend it to anyone looking for a little more truth. Enjoy it and let me know what you think.