The big winners under the American fiscal system are the rich, who pay some of the lowest taxes anywhere in the world; the old, who are the main beneficiaries of the American social service state; farmers, rural people. These are Republican constituencies.

Democracy is not about protests. Democracy is about meetings.

That is the way successful countries, and Canada has been one of the most successful countries over the past quarter century, they operate. That when you win, you win within limits, when you lose, you accept the outcome.

So little of what makes a democracy work is written down. So much of it is just the things you don't do. There are a lot of things that a prime minister or a president can do and they don't do them because it never occurs to them to do them.

Elites are inevitable in politics. That is how politics is going to work. The question is, are your elites responsible, public-spirited? Do they think about the interests of others, not just themselves? And the story of Western politics since the beginning of the century is that as elites become more separated, more selfish, as they leave behind their populations and don't think about them, they become discredited. And the people look for alternatives. But the alternative is worse. Those rules of the game protect us all. And they are more precious than almost any political outcome.

Donald Trump, as a businessman, he's not much of a builder and he's not much of dealmaker and he certainly isn't very good at making expenses line up with income. But he is a marketing genius. He must have seen an empty market niche that no one but him filled.

Civil unrest, civil turmoil is not a challenge to President Trump. It's a resource for him. He needs to create an image of a polarized country in which the people who are against him are somehow alien or anti-system.