saw in their city’s diversity the homage paid by the world to its greatness, and a potent source of renewal, so others were less convinced. All very well to host immigrants, so long as they ended up Roman; but what if they preserved their barbarous ways, infecting decent citizens with their superstitions? ‘In the capital, appalling customs and disgraceful practices from across the world are forever cross-pollinating and becoming fashionable.’45 A sobering reflection, to be sure: that to serve as the capital of the world might render Rome less Roman.
