Nouriel 'Dr. Doom' Roubini: ‘Karl Marx Was Right’ - International Business Times:
"Karl Marx had it right," Roubini said in an interview with wsj.com. "At some point capitalism can self-destroy itself. That's because you can not keep on shifting income from labor to capital without not having an excess capacity and a lack of aggregate demand. We thought that markets work. They are not working. What's individually rational...is a self-destructive process.
Roubini added absent organic, strong GDP growth -- which can increase wages and consumer spending -- what's needed is large fiscal stimulus, agreeing with another high-profile economist, Nobel Prize-winner Paul Krugman, that, in the case of the United States, the $786 billion fiscal stimulus approved by Congress in 2009 was too small to create the aggregate demand necessary to advance the U.S. economic recovery to a self-sustaining expansion."
I have to imagine virtually every macro class in the world will have some variant of this on their tests this year.