The pyramids of Egypt are astonishing feats of human engineering. The Great Pyramid of Giza was the tallest structure in the world built by man for more than 3,800 years. Most structures built today would collapse if left unattended for several hundred years, yet the pyramids have survived for millennia. A question that baffles many […]
The true wonders of the world were built by market forces There would have been no incentives to build qanats had there not been private property rights
