What I am really worried about is that Donald Trump steps outside norms about, for example, what he does about his business. If he holds on to his business or just lets his kids run it, this opens up enormous possibilities for conflicts of interest.

The madman theory can work, but it only works if it's strategic. And I think one of the problems that President Trump faces is people don't really know how much strategy is here and how much is he just sort of talking off the top of his head. And I think North Korea is a really classic case of a potentially insoluble problem, a problem that you have to manage.

I think this is a scary thing [hacking] that does have to be taken out of a partisan context. And one of the best pieces of news this morning is a joint statement, Senator [Chuck] Schumer, Senator [Harry] Reid for the Democrats,John McCain and Lindsey Graham from the Republicans, saying we have to get to the bottom of this.

.. the publication of Friedrich A. von Hayek's The Road to Serfdom in 1944 is rightly seen as the first shot in the intellectual battle that was to turn the tide in favor of conservatism i.e. non-statist liberalism .

In the Trump language, words change their meaning day by day depending on his own political needs.

Politically, Donald Trump doesn't seem to care much about what he says. He gauges the effect. Sometimes, in the middle of a speech, he will change his direction if the audience doesn't like him.

[ Donald Trump is] candidate who said he has more confidence in Vladimir Putin's strength than in Barack Obama's strength. His closeness to Putin is a very scary thing for the country and the fact that the news was dominated for 33 days I think it was by WikiLeaks stories, that had an impact on states that were decided by a knife-edge.