Let's say you're someone's phone, and you notice that your owner is drinking coffee at certain times of the day, just very subtly indicating where the local coffee shop is which happens to have paid, you know, whoever makes your phone at the right moment. I think we're in a future where frankly we are possibly facing little tiny bits of manipulation in all of our waking hours, if we don't have that already.

Now, he doesn't control the media, but Donald Trump has been incredibly successful in having his face appear everywhere. You cannot go a day without seeing that face somewhere maybe 10 times.

What's so interesting about the internet - I keep saying this - is the web has gotten worse over the last five years as opposed to better.

Trolling is an ancient problem. It's been around as long as there has been media.

Every time you click on a like button on another site, you've told Facebook that you're doing that. And so therefore advertisers know who their fan base is.

I want to say, however, one thing our media in America has done which didn't happen in other totalitarian states is it has very effectively stood up to Donald Trump who has obvious fascist tendencies and his - who's a temptation like all authoritarian figures to try to crush the media or make it obey him. As that - the media has, in fact, stood up to him and has refused to bow out or cower.

One thing I'll say about Hitler that many people don't realize - and I don't mean to besmirch the industry - but he did get his start, not only as an artist, but as an advertising man writing art for advertisements.