Originally Posted by Watchman
You sure it wasn't just the classic "dividing the spoils" scheme where the rulers distributed by various means their accumulated valuables to followers and underlings in return of loyalty and service ? I don't recall the exact term that sort of system is known as, but it was extremely common in comparatively limited and undeveloped economies. And, yes, it tended to hit its limits fairly soon too. Sooner or later you're simply going to run out of stuff to redistribute as rewards. That's really more an issue of production of wealth though.