In the pre-Internet age you had to find gay things - or things that were slightly radioactive with erotic interest. You had to go to the library, you had to find the books; you had to find the coded things. When everything's available and everything's okay, what does it become? It becomes shopping. We're shopping all the time, basically, whether for objects, or people. On Manhunt or Grindr, or whatever. It's click to buy.

We are living in an era of such interesting new forms, and certainly narrative non-fiction has emerged as a major form. People who are great writers don't have to write novels anymore.

Opening things up not closing them off is my job. I'm doing that for my reader. You know, Bob Gottlieb always says, "Criticism is a service industry." I take that very seriously. I do the research so I can tell you interesting things. It's not condescending, it's educational.

Gay people, certainly gay people of my generation, at least of a certain echelon - middle-class Americans - have binocular vision. We all are raised by straight people and grow up with straight people and in straight families, but we all have this totally other way of looking at things. Increasingly as I get deeper into middle age, that is why I resist plunking for any one camp. Because I have this delicious sort of experience of being able to see things in two ways.

I was interested in all kinds of things, whether it be Avatar, Mad Men, Troy, 300, Battlestar Gallactica, or the poems of Horace and Sappho. I always joke about this to my students, who can't quite wrap their mind around the fact that you can have a Ph.D in classics, but not do that full time. I never wanted to write anything with footnotes for the rest of my life. I always think of what I do as the kind of conversation you'd have with somebody, like a good friend, when you've gone and seen a movie together, and you come home and you start talking about it.

What if The Odyssey has no more validity or authenticity than one of the other stories that you hear Odysseus telling? Whoever created The Odyssey was incredibly hip to stuff that we think, in our post-modernist, post-structuralist era, we're uncovering for the first time; but we aren't.

I love things that are brave enough to be nakedly about what our lives are actually built of, when you're wild about someone, or you love something, or you're a fool, or you embarrass yourself. And I don't think the answer is cynicism. Cynicism is not the cure for sentimentality. Cynicism is its own form of sentimentality. For example, I tried to watch Breaking Bad. After three episodes, I thought, I don't like this guy. I don't care about him. But you can see why people tell themselves that they think this is real. But real doesn't mean bad.