”if rome had not engulfed so many men of alien blood in so brief a time if she had passed all these newcomers through her schools instead of her slums if she had treated them as men with a hundred potential excellences if she had occasionally closed her gates to let assimilation catch up with infiltration she might have gained new racial and literary vitality from the infusion and might have remained a roman rome the voice and citadel of the west۔” ص۔ 