You always hope an audience will respond to something you've done, but there's no way of knowing whether or not they will. 'The Dictator' - well, that was just a comedy, and I suppose the morality was incidental. It was just something to try and make people laugh rather than being a serious thing.
I'll tell you who I really like - the lawyer Imran Khan. I did my dissertation on stop-and-search powers, and I put in loads of quotes from him. Years later, when I was selling insurance over in Harley Street, he rang up and asked for insurance. He told me his name, and I asked him if he was the lawyer, and he said yes.