With the massive upsurge of national revanchist sentiment and the enhancement of economic and military power in France,Bismarck worried that the re-rise of France could threaten the safety and strength of Germany increasingly.

• 随着法国民族复仇主义情绪的高涨和经济、军事等实力的日益增强,俾斯麦日益担心法国的再次崛起,因此,孤立法国以免其东山再起就成为其执政时期德国的基本外交路线。