In many periods—from imperial Rome to medieval China—probably the most important relationships, at least in towns and cities, were those of patronage. Anyone rich and important would find himself surrounded by flunkies, sycophants, perpetual dinner guests, and other sorts of willing dependents. Drama and poetry of the time are full of such characters.55 Similarly, for much of human history, being respectable and middle-class meant spending one’s mornings going from door to door, paying one’s respects to important local patrons.

