The symbolism was profound, and – Darius being Darius – no doubt deliberate. As he would well have known, it was the practice in Mesopotamia never to clear away the rubble of toppled monuments, but always to seal it before raising new structures on top of the ruins. A temple, for instance, even though it might tower into the heavens, would be founded on the detritus of the past. And so it was with the palaces of the Great King.
