Clouded jugement

I am listening to Marco Polo's accounts of his travels. I am surprised that the Mongols aren't public enemy #1 on the Jihadis hit list. The more you study history the more you see humans as a tumultuous creature, not unlike the planet we inhabit. Why should one expect otherwise. Morality is a temporary aberration, a refractory pause in vapor against the sunlight. Donkey dumps on a pathway through indifferent mountains.