Although the idea of government stimuli as an antidote to the apparent failures of capitalism was born with Keynes, and nurtured with Roosevelt, it wasn't until Alan Greenspan, George Bush, Ben Bernanke, and Barack Obama that the idea really came into its own. Before 2002, we had never seen federal deficits of this magnitude (now exceeding $1.5 trillion annually), and we have never experimented so radically with ultra low interest rates and manipulation of credit markets.
— Peter Schiff; How an Economy Grows and Why It Crashes