I walk. In fact I run, and I may throw a hand grenade over my shoulder. It's one reason I don't do Irish music - if I went to an Irish session and sang a song glorifying the killing of Irish rebels, I would not get out alive. I'm not joking. I was once invited to a sort of concert and was told that I'd lose both my kneecaps if I did not stand for a song described as the IRA anthem.