To save the banks, you would have to turn the entire Eurozone into Greece.

Deflation is a leakage from this circular flow, to pay banks and the real estate, called the FIRE sector - finance, insurance and real estate. These transfer payments leave less and less of the paycheck to be spent on goods and services, so markets shrink.

Today, people are having to spend so much of their money, to acquire a house and to get an education that they don't have enough to spend on goods and services, except by running into yet more debt on their credit cards and other borrowings.

The aim of promoting low down payments is to push prices back up so that fewer houses are going to be in negative equity and fewer people are going to walk away from the mortgages. That will save the from taking a loss on their junk mortgage loans.

Mathematically, debts grow exponentially at compound interest. Banks recycle the interest into new loans, so debts grow exponentially, faster than the economy can afford to pay.

The establishment Trump talked about wasn’t really Wall Street. He said, “When Washington got rich.” Bernie Sanders would have said, “When Wall Street got rich, the country didn’t.” So I think when Donald Trump says "Washington," what he means is the government regulatory agencies.

Textbooks don't teach people how to avoid paying any income tax. But that's what an army of tax lawyers and corporate tax accountants do.