In Poland my audience is all women between 18 and 30. At U.S. conventions you have the fantasy and science fiction crowd. At Harvard you have an entirely different audience. It's so schizophrenic.
When you're CEO you have to have two conditions: first shareholders need to trust you and want you to head your company. The second is that you need to feel the motivation to do the job. So as long as both are reunited you continue to do the job.