There are two definitions of deflation. Most people think of it simply as prices going down. But debt deflation is what happens when people have to spend more and more of their income to carry the debts that they've run up - to pay their mortgage debt, to pay the credit card debt, to pay student loans.

The problems of 2008 were never cured. The Federal Reserve's solution to the crisis was to lend the economy enough money to borrow its way out of debt. It thought that if it could subsidize banks lending homeowners enough money to buy houses from people who are defaulting, then the bank balance sheets would end up okay.

The effect of metals speculation was to push up the prices that China had to pay to countries like Australia. This squeezed China. Once the speculative demand ended, all of a sudden the added production facilities that had been brought into production by the high prices went out of production again, and there was a glut.

I don't think that governments should permit speculation in raw materials, because they're what the economy basically needs.

From 2008 to 2016 all the growth in the American economy, all the growth in national income, was earned just by the wealthiest 5% of the population. So they got all the growth. 95% of the population didn't grow. If you can get a flat tax or other lower tax, as Trump is suggesting, then this richest 5% will be able to keep even more money. That means that the 95% will be even poorer than they were before, relative to the very top.

Most of the European leaders look at themselves as having to follow the United States, because if the US opposes them, there will be a regime change.

Nobody prefers to earn income any more, because that's taxable. Rich people prefer to make capital gains.