Rome, Greek, Egypt, Mesopotamia, Persia, Moghul and others are vanished empires. These empires had great appreciation for art that made them big, which later diminish to greed, brutality and the desire to enslave others. Archeologists never find greed, cruelty or brutality but they find art objects. Pyramids, Coliseum, Pantheon and other great art object are always attributed to societies but in fact they were created by artists and craftsmen