Barack Obama is an intellectual.

On Obamacare, every day that goes by I have more evidence that I wish I could put in my book, on how difficult it is for the Republicans to eliminate this law. They have no real alternative. They're afraid to take away health care from the 20 million people who now have it.

It's pretty clear that Hillary Clinton was a deeply, deeply flawed alternative. She had the wrong combination of the internal political chops to muscle out all the mainstream nominations from the field, leaving only Bernie Sanders, who was unacceptable to the Democrats' party establishment. But she also had a real lack of political skill that would enable her to win the general election.

Trump is what Obama critics think Obama is: Someone who's focused on symbolism rather than substance.

I worry about the entire structure of American democracy under Trump.

It's absolutely true that people who believed Hillary Clinton would be a decent or even strong nominee need to think why that got that wrong. Laying the entire blame at the feet of Russia and the FBI is not sufficient. The biggest reason things went wrong were her own choices and her own weaknesses.

At best, Trumpism will be a more right-wing version of the same old Republican Party.