When the machine of a human being is turned on, it seems to produce a protagonist, just as a television produces an image.

In some contexts in Pakistan maybe a beard is negative. It depends. And in some contexts in America maybe a beard is positive. I think there's certainly lots of hipster communities where having a beard makes me look a little bit less like a, you know, middle-aged fuddy-duddy. And there's some places in Pakistan where having a beard, you know, certain corporate contexts, certain social contexts, where it's not an advantage to have a beard.

I think that we live in a world - and this is something which living in Pakistan, perhaps, has taught me - and, you know, we live in a world where there is a constant feed from social media, the news, etc., of things that can scare us. And we become so anxious because human beings are meant - are designed to be sensitized to dangerous stuff.

In a way, every parent is sort of dependent on the benevolence of the society around them to take care of their children.

Contemporary culture in Pakistan, just like in America, is continuously hitting us with scary stuff. And so we are utterly anxious. I think that it's very important to resist that anxiety, to think of ways of resisting the constant inflow of negative feelings, not to become depoliticized as a result but to actually work actively to bring into being an optimistic future.

Sometimes we are looking for somebody we can connect with on the basis of a shared past or a tradition or experience. And so finding that you're sitting next to someone very much like you in terms of where they come from is enormously reassuring.

You know, you get a bad review as a writer, you remember it for 10 years. You get a hundred good reviews, you forget them all. You say hello to a hundred people in the city and it doesn't mean anything to you. One racist comment passes by, and it sticks with you a decade.