"The whole notion of the free market, laissez-faire capitalism, globalization is a very thin rationale for unmitigated greed by a tiny oligarchic elite. And they have made sure that that ideology is taught in universities across the country. And people, especially economists, who deviate from that ideology have been pushed aside, and become pariahs. And yet the driving ethos of that ideology is really to justify the hoarding of immense amounts of wealth by a very tiny percentage of the upper ruling class."