My mom was truly an iconic figure, a great journalist and a pioneering woman who died at 54 of cancer without ever having revealed to viewers that she was ill.

I'm a latecomer to the environmental issue, which for years seemed to me like an excuse for more government regulation. But I can see that in rich societies, voters are paying less attention to economic issues and more to issues of the spirit, including the environment.

Republicans originally thought that Fox worked for us, and now we are discovering we work for Fox

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.

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.

Partly because of the desperate economic situation in the country, what were once the leading institutions of conservatism are constrained.

I am really and truly frightened by the collapse of support for the Republican Party by the young and the educated.