My dad, a mathematician, raised me to believe that mathematics is beautiful, so math is a part of my imaginative terrain. In my late 20s I wrote several 11-line poems because I wanted to create poems that couldn't be uniformly divided into couplets, tercets, or quatrains, 11 being a prime number.

I don't think I'd ever get any better as a poet if I didn't push myself, very deliberately, to grow. My best poems surprise me, as they should, but I fight them at every turn, possibly just because I'm stubborn.

Memorizing the work of others definitely made me a better writer.

Maybe because I can't even put together an IKEA desk, I've never been tempted to think of my own poems as built objects - but I do sometimes imagine them as mathematical constructs.

I try not to think in terms of what poems or poets should do. Most of us appreciate a wide diversity in music, in cooking, in movies, but in our own medium, poetry, we often fail to make allowances for tastes and projects other than our own.

I don't think I did write any poems to fill narrative gaps. Not consciously, anyway. As much as possible, I try to discover my poems' subject matter through the act of writing, instead of deciding ahead of time what my poems will be about.

For me, intuitive thinking means associative thinking; intuition causes us to introduce narrative or figurative elements into a poem before we're able to explain why those elements belong.