I'm not a very savvy operator - it's not who I am, it's not what I do - and so I have to go at things in ways that suit me. I just write what I write and the stuff finds its vagrant way in the world, somehow. The venues appear; the work always finds a home, eventually.

Even with an assignment, I take over, I find a freedom and make the idea my own, and that's where you get the sense that the essays become something very different than the original subject. Assignments are great, though - they test your mettle, your spirit and resilience. All of sudden you drop in, you don't know anything, you're vulnerable and available.

Behind each piece, animating every attempt, is the echo of a precarious faith, that we are more intimately bound to one another by our kindred doubts than our brave conclusions.

Really, I think among the many mistakes I've made over my life, one of them was caring so much about the short story.

In the short stories - if I can make a very lumpy contrast - in the short stories I feel like the lives of the people have a kind of prior desperation and a prior need and my longing is for the story and their lives to somehow come together, even if not finally or forever, to face something; and it felt like a lot of the time with the essays I was wading into situations where there was an assumption of finality of understanding, and I felt like I could wade into any understood moment and tear it apart and make it fall apart.

Nowadays I imagine people find freer and more accepting venues in blogs, on Tumblr and Instagram and Facebook, in the riot of shouting that trails in the wake of every news story. So there's always the pandemonium of the Internet, if you need to get your lunatic opinions out in public. I find most of that stuff a little insane-making and my preference is to encounter personal essays in the relatively sedate and stable universe of print, in literary quarterlies, magazines and books. But I'm sure you can find plenty of good stuff in lonely outposts all across the World Wide Web.

Sometimes I'll have an end in mind, but it's always false, always corny, just a dumb idea anyone could have, sitting on a barstool. An abstract thesis with no real life inside it. And then I start writing and the writing itself confounds me, taking away the comfort of knowing the end in advance. How is that even possible? Doesn't the conclusion come at the end? How can you begin with one - that seems odd, right?