Karl Marx had it right. At some point, capitalism can self-destroy itself. That's because you cannot 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. - in The WSJ
Nouriel Roubini is an American economist. He teaches at New York University's Stern School of Business and is the chairman of Roubini Global Economics.