The idea that Taylor Swift would become the giant pop icon of 2015, 2016 - she's really good, but I don't think it's written in the stars.

Those who believe in climate change, as I do, I think it's also fair to say that they are more receptive to confirming evidence than disconfirming evidence. They happen to be right, but their motivations are in play also.

And so it's no surprise that people who object to the death penalty on pure moral grounds also think it has no deterrent effect, and people who like the death penalty on grounds of retribution tend to think it has deterrent effects. They like that, and they believe that. I think with climate change we're seeing very much the same thing where those who deny climate change, they don't like that, and they don't believe it.

I have talked to Barack Obama about Star Wars recently, in the Oval Office, and he is definitely a fan. Article 2, Section 1 of the Constitution creates executive privilege, and as for government regulation and information policy, so too for Star Wars, I will not disclose discussions in private with the President of the United States.

It's very common to say that Star Wars in the late '70s, that was kind of perfect for Cold War culture and the aftermath of Vietnam in the '60s to have an upbeat, hopeful, cartoonish tale of a hero's journey. I think those explanations are easy to offer and almost always wrong.

The idea that Taylor Swift would become the giant pop icon of 2015, 2016 - she's really good, but I don't think it's written in the stars.

I wouldn't call Trump supporters or Sanders supporters fanatical. One thing, I would say they're very discouraged with where things are. I don't think in either case they're fanatical.