The Great Depression did not represent the failure of capitalism or some inherent suicidal tendency of the free market to plunge into cyclical depression - absent the constant ministrations of the state through monetary, fiscal, tax and regulatory interventions. Instead, the Great Depression was a unique historical occurrence - the delayed consequence of the monumental folly of the Great War, abetted by the financial deformations spawned by modern central banking. But ironically, the “failure of capitalism” explanation of the Great Depression is exactly what enabled the Warfare State to thrive and dominate the rest of the 20th century because it gave birth to what have become its twin handmaidens - Keynesian economics and monetary central planning. Together, these two doctrines eroded and eventually destroyed the great policy barrier - that is, the old-time religion of balanced budgets - that had kept America a relatively peaceful Republic until 1914. The good Ben (Franklin that is) said,” Sir you have a Republic if you can keep it”. We apparently haven’t.