Their autonomy was assisted by the continuing struggle between popes and Emperors, between church and state, again, a thoroughly unique Western experience.

他们的自治权是在君主和教皇的争斗中,国家与教堂的战争中促成的,这又是一次西方文明独特的经历

耶鲁公开课 - 古希腊历史简介课程节选