I like the way words go together and I like the gamesmanship of writing poetry. It is such a challenge.
A lot of people think international relations is like a game of chess. But it's not a game of chess, where people sit quietly, thinking out their strategy, taking their time between moves. It's more like a game of billiards, with a bunch of balls clustered together.
It's nice to be in a situation where the two books that I write for a sort of regular monthly income are also works that I enjoy immensely, rather than them being some kind of bread and butter, do it because you have to do it.