Nomadic life breeds hardiness, frugality, eagerness for material things, fortitude, and hospitality. Such qualities are essential to survival. Furthermore, the nomad was and is an individualist, impatient of discipline, reluctant to submit to restraint or authority. (In early Islam, it was always wondered whether the bedouins could ever be real Muslims.) This trait had interesting consequences. With a few exceptions where they came in contact with the Romans or the Persians, or in Yemen to the far south,... Read more