I have to say that movies have as much impact on me as music. And that I learned as much about narrative from movies as I did from reading novels, how to arrange stories, how to juxtapose things.

I locate a great deal of the power of Occupy Wall Street in the name itself, 'Occupy Wall Street,' or '#OccupyWallStreet.' It works because the name contains everything you need to know: the tactic and the target. The name is also modular. You can create your own offshoot in your own city.

I like the challenge of creating a world with only sentences.

The idea that you can live off the grid and just do your own thing is a very American idea - that you should be able to do your own thing, if you want to, if you're willing to pay the price for it. I think the price has gotten higher and higher.

One of my earliest memories is of seeing my mother in her beach chair, reading a book under an umbrella by the water's edge while my sisters and I played beside her. Of all the life lessons she taught me, that is one of my favorites: to take time at a place I love, restore my spirit with books and the beach.

I've never argued that humans are massively hot-wired. What I was trying to point out was that you can't understand how we learn unless you identify the learning mechanisms. And these have some genetic basis.

Business leaders regularly complain that young people don't leave school with the right skills. Encouraging young people to be entrepreneurs makes the connection between school and the world of work, teaching them about practical thinking, team-work, communication and financial literacy.

It was a slow understanding that the lack of education in a country like Somalia creates these huge social problems.