Well, I haven't been an impulsive guy lately because I'm not in control of my own life. I'm living other peoples' requirements at the moment. It's the part of the job that is the most difficult for actors. I'm finding it very soul-jailing, you know? You don't have time to play guitar or speak to your friends and family. It's very demanding. I don't know how people do it, to be honest, without an alcohol.