I read and watch movies. I can't go to the movie theater much anymore, though, because I get recognized. It's worse sometimes if I wear a costume and try not to get recognized. I watch most of my films on airplanes.
So as long as I'm a working actor, I can improve. I want to work with people that frighten me and excite me, and characters that I don't believe I'm the best person for the part but I'm still gonna try anyway. Those are my favorite roles.