That is, the fact this economy isn't what we've been told. In reality, it's largely a rent-seeking based system, in which a meaningful percentage of the people who earn the most money are not only not adding value to society, they're in fact parasites feeding off the general public.

Market Watch reports:

Income inequality is not killing capitalism in the United States, but rent-seekers like the banking and the health-care sectors just might, said Nobel-winning economist Angus Deaton on Monday.

If an entrepreneur invents something on the order of another Facebook, Deaton said he has no problem with that person becoming wealthy.