Donald Trump didn't have a polling operation until very late in his campaign. How did he know what to do? That the Ted Cruz people leaked their polls to Trump because they were looking forward to eliminating all the other rivals, clearing the way for a Cruz-Trump fight that they were certain Cruz would win. In the end, Cruz was the last man standing, it's true. If he had known at the beginning what he knew at the end, he might have thought twice. The Congressional Republican Party thought they could make Trump their tool to impose their very unpopular agenda. Instead, they became his tool.

But the thought leaders on talk radio and Fox do more than shape opinion. Backed by their own wing of the book-publishing industry and supported by think tanks that increasingly function as public-relations agencies, conservatives have built a whole alternative knowledge system, with its own facts, its own history, its own laws of economics.

One of the great drivers of the alienation that has made Donald Trump possible is that the growth in the American economy has been weak. In the decade from 2005 to 2015, there was not one year when the US hit three per cent growth. And to the extent there's been growth, virtually all of it has been collected by the top 10 per cent of the population. Obviously, if we knew how to make growth faster, we would. We don't. And it's very difficult to make growth more broadly shared. Because it's not just the US that has this problem.

I want people to understand that, look, we're in a period of democratic deficit, democratic recession. There are fewer democracies in the world today than in 2005, and in many of the countries that are still technically democracies, we're seeing a reduction in the rule of law. And that's especially true in Central Europe, but it's also true of places like South Africa, the Philippines.

By abrogating all moral standards in their war against Israel, Arab and Muslim leaders initiated a process of moral collapse that has ended by soaking their own societies in blood. The terror they intended to inflict only upon others has rebounded with a hundred times greater horror upon their own lands.

Democracy is not about protests. Democracy is about meetings.

You've worked hard all your life. You've paid Medicare taxes for almost 30 years. But under the Republican plan, Medicare won't be there for you. Instead of Medicare as it exists now, under the Republican plan you'll get a voucher that will pay as little as half your Medicare costs when you turn 65—and as little as a quarter in your 80s. And all so that millionaires and billionaires can have a huge tax cut.