The repealing and replacing of Obamacare is very complicated. It is what a White House and congressional leadership, serious White House and serious congressional leadership, should meet on and work on and figure out a strategy of, and it may work and it may not. Obviously not every administration gets things through, even when they have much larger majorities in congress and a much larger popular vote than Donald Trump had.

It's been an unusual election [2016].

And on this issue of the Shia in Iraq, I think there's been a certain amount of, frankly, Terry, a kind of pop sociology in America that, you know, somehow the Shia can't get along with the Sunni and the Shia in Iraq just want to establish some kind of Islamic fundamentalist regime. There's almost no evidence of that at all. Iraq's always been very secular.

I don't think you want political parties that are entirely driven by some extremely doctrinal ideology.

I think reading intelligent expressions of different points of view is a good thing, and there is a way in which being in academia in a classroom at the University probably gives you, can give you an academic view of things, and reading actual real time debates about what should we do in Syria or the Buffett rule, budget issues...gives you a kind of sense that's hard to get in a classroom.

If you look at the polls - the conservatives are fine.I think there will be a fair amount of enthusiasm, or at least motivation. They very much want to remove President [Barack] Obama.

The average GOP presidential vote in these last five elections was 44.5 percent. In the last three, it was 48.1 percent. Give Romney an extra point for voter disillusionment with Obama, and a half-point for being better financed than his predecessors. It still strikes me as a path to narrow defeat.