An actor should be ready to play any role within reason. For example, I think the most ridiculous thing for me to do would be to try and play Shakespeare. ↗
To me, Mozart is our Shakespeare, the one who wrote the most dramatic, psychologically most baffling music. He combined ideas that no one else would have thought of putting together. ↗
But in the end it's still a game of golf, and if at the end of the day you can't shake hands with your opponents and still be friends, then you've missed the point. ↗
I'd probably want to teach at university, because children would drive me insane. I suspect it would be English literature, Shakespeare and so forth. I've always been deeply, deeply in love with that kind of thing. ↗