Most problems are best solved privately, not through government. There's a problem of discourtesy in the world, which is best handled through social norms, which are indispensable. But you wouldn't want the government to be mandating courtesy.

If you have a regulation that's going to save hundreds of thousands of lives annually and not cost very much, that sounds like a very good idea.

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.

Government agents (and their allies) might enter chat rooms, online social networks, or even real-space groups and attempt to undermine percolating conspiracy theories by raising doubts about their factual premises, causal logic or implications for political action.

I think it's a very firm part of human nature that if you surround yourself with like-minded people, you'll end up thinking more extreme versions of what you thought before.

Even though Star Wars is easily read as feminist for its time - and even for now, with Princess Leia's role - people wouldn't make a movie like that in 2016, where the guys are mostly the tough ones, and the women aren't in positions of authority.

Star Wars may be kind of a cartoon, but the original trilogy depicts a political paralysis which breeds an interest in a strong leader who will make a significant break with the past. And Hillary Clinton is a person - whether you like it or not - of extraordinary experience. I don't know if we ever had a presidential candidate with that level of political experience. There's no learning curve for her. And that, in some periods, would be a huge plus. In the end, I think it will be a significant plus for her now.