I thought being in the wheelchair might be kind of limiting for me as an actor. It turned out cool in a lot of ways. Of course, at the end of the day, I can get up out of the chair and go home, but I'm very acutely aware that most people can't, so I try to give the situation that depth.

Obviously I struck gold with Deadwood. No pun intended.

I've got no ego; I just like to have thousands of people write to me and tell me how wonderful I am.

Because of the wonderfully positive response to 'Life's That Way,' I am considering writing some more autobiographical stuff - maybe another book. I don't know. It doesn't help that I'm lazy.

After appearing for eight seasons as a beloved character on 'Supernatural,' it's not surprising that I get most of my recognition on the street from that, and it happens with some frequency. But I'm not a guy who gets recognized often.

I've done a bunch of jobs since 'Deadwood' went off the air, but it's always been a very high bar that those other shows have to live up to.

I miss the cast and crew of Supernatural immensely. I know it's a cliche to say your cast and crew are like your family, but it's really the case there.