Nalo Hopkinson

You look at science fiction and look how often it talks about being alien, being alienated about the other. Look at the number of blue people - 'Avatar,' I'm looking at you. And it is now easier to find people of color in science-fiction literature and media, but the issues of representation are still really, really troubling.

It is only when you watch the dense mass of thousands of ants, crowded together around the Hill, blackening the ground, that you begin to see the whole beast, and now you observe it thinking, planning, calculating. It is an intelligence, a kind of live computer, with crawling bits for its wits.

What I look for when I see a piece of art for the first time is some kind of emotional, intellectual experience, that's a combination of both of those things and is informed by my knowledge and something new that I see the artist doing.