What the apartheid system was really good at doing was convincing groups to hate one another.

Donald Trump was appealing to a lot of people with his populist message.

I've lived many places all over the world, so I've always seen myself as a citizen of the world.

I love ebola jokes. When done in the right way, maybe it gets people to learn about ebola, to learn about the stigmas behind the identities held by Africans and so on.

Our go-to source is no longer dictated by a small group of cable news outlets. We have to expand our view. Sometimes, a story is made and breaks on Twitter. We have to find a way to react to that, to consume and also disseminate the information from Twitter, which is not an easy thing to do.

I actually think this whole Brexit thing in the U.K. was a welcome example of being straightforward. With the candidates pulling out quickly, there's no stringing the people along.

I lived in a world where I didn't share the love for my stepfather that my mother shared for him. She married him.