I'm first and foremost a biological explorer. I've looked all over the world for answers. Secondly, I'm an ecological designer, and by that I mean I attempt to work with constellations of nature to create technological forms. So I'm part engineer, part ecologist, part inventor, really.
I mean, first, almost all writers these days teach because they don't make enough money publishing to live on, to support themselves - people like Tobias Wolff, Anne Beattie, Amy Hempel, Stuart Dybek; a lot of short story writers, for one thing.