宣傳之于民主，正如棍棒之于極權(quán)國家。
晏子春秋
自由民主的傳播和世界經(jīng)濟的整合是現(xiàn)代時代最重要的兩個趨勢。
The anarchic nature of the international system means that states must rely on self-help to ensure their survival.