Poverty is what we call the extremes at the bottom.

Twenty per cent of American children grow up in poverty, and that means they get inadequate nutrition, inadequate health care, and because we have a very local education system, they get inadequate access to education. With those as a starting base, you perpetuate inequality. That's why, here in New York, Mayor de Blasio has made a big deal of trying to focus on preschool education, because by five years old, there are already huge differences. We've finally begun to recognize it.

In a globally integrated economy, the biggest challenge is to make sure there is adequate global aggregate demand, achieved through spending, when countries like China feel they must save high levels of dollar reserves to protect against international currency volatility.

We could have saved Wall Street without putting our future in jeopardy. I predicted that there would be all-around consequences - in the long run as well as in the short run. People are now saying we can't afford health care reform because we spent all the money on the banks. So, in effect, we're saying that it's better that we give rich bankers a couple of trillion than giving ordinary Americans access to health care.

The war in Iraq has been very, very expensive - partly because the Administration tried to keep the apparent costs down. But the benefits have been elusive at best - partly because the ostensible reasons for going war were unconnected with reality - no weapons of mass destruction, no connections with 9/11.

Now it is unambiguously clear that trickle-down economics does not work. But what does that mean? That means we have to structure our economic policies to make sure that we have shared prosperity. And you don't do that by giving a tax cut to the big winners and raising taxes on those who have not done very well. Your economic policy has to respond to the way our economic system has been working.

When Donald Trump campaigned for president, he told the American people that he would be a different type of Republican, that he would take on the political and economic establishment, that he would stand up for working people, that he understood the pain that families all across this country were experiencing. Well, sadly, it was just cheap and dishonest campaign rhetoric that was meant to get votes, nothing more than that.