Bruce Thornton explains why the ancient critics of Athenian democracy wouldn’t be surprised. It's all about greed. One quote:
This summary of democracy’s dysfunctions is relevant as well to the decades of our wanton entitlement spending that has accelerated during the last four years. In 2010, government at all levels transferred more than $2.2 trillion in money, goods and services to recipients. Since the 1960s, the government has spent nearly $20 trillion on the War on Poverty. The federal government now runs about 80 programs providing aid to the poor, and government at all levels spends nearly $1 trillion annually to fight poverty. Food stamp spending has doubled during Obama’s first term, reaching $75.7 billion for the fiscal year ending 30 September 2011. From 2007 to 2011, spending on unemployment has nearly quadrupled to $120 billion. And don’t forget the ongoing costs of Social Security, Medicare, and Medicaid, which in fiscal year 2011 ate up 43% of the federal budget at a cost of $1.56 trillion. On top of these already existing entitlement programs, Obama spent nearly $1 trillion on a stimulus package that benefitted political clients like state government workers, and another $25 billion on the auto bailout that mostly rewarded yet another political client, the UAW. As for Obamacare, the CBO calculates it will cost about $2 trillion over ten years, and still leave 30 million people without health care. As a result of Obama’s increases in these wealth transfers, federal spending has now reached 24% of GDP.