Going from three TV channels to broadcast TV to cable to talk radio; obviously the online explosion has changed things.

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.

Conservatism as an "ism" is always going to be somewhat in tension with a political party.

What's more important than the media, there's this thing called ObamaCare, which was President Obama's signature domestic achievement. It won Republicans the House in 2014 - 2010. It won Republicans the Senate in 2014.

If terror groups are to be defeated, it is national governments that will have to do so. In nations like India, governments will have to call on the patriotism of citizens to fight the terrorists. In a nation like Pakistan, the government will have to be persuaded to deal with those in their midst who are complicit.

Conservative policies have on the whole worked - insofar as any set of policies can be said to 'work' in the real world. Conservatives of the Reagan-Bush-Gingrich-Bush years have a fair amount to be proud of.

While a defeat for Obamacare in the Court would be nice, the defeat of President Obama at the polls on November 6 is crucial. If electoral victory is achieved, Obamacare can and will be repealed - and more judges of a constitutionalist persuasion will be appointed by the next president.