The city of Teotihuacán was built two thousand years ago by an unknown race, and had been in ruins for over 600 years when the Aztecs rediscovered it and called it ‘the place where gods were born’. This was in fact the first great city of the western hemisphere. It was truly an incredible sight to behold, such man-made massivity! I managed to climb the pyramid of the sun, all 247 steps, for a proper sun salutation. I did not stay long enough to climb the pyramid of the moon however, which stands at the end of the ceremonial avenue.