Pattern recognition can sometimes lead to suppostions regarding source and meaning. The following is just a thought in that direction. Giza Plateau - Raised
Pythagoras gained a lot of his insight and direction from the Egyptians. One of the most important Pythagorean symbols was the tetractys. It is a pyramid
Several years ago The Fox TV Network had a live show from the pyramids that exposed several new underground chambers underneath the Sphinx. As I recall in
How many blocks per hour would the builders of the Great Pyramid have had to lay if it was built in 20 years? Assumptions 20 years 365 days a year no days off