How Nationalism and Socialism Arose from the French Revolution

Then, just as liberalism began to transform the world, two pernicious ideas began to vie with it. Nationalism and socialism began to capture the imaginations of intellectuals and would eventually displace liberalism completely in the hearts and minds of the West.

Liberalism unlocked humanity's creative potential, yielding the first ever rise of widespread abundance through industrial mass production. Nationalism and socialism unleashed humanity's capacity for destruction, unleashing the first ever rise of industrial-scale mass murder.