I see myself as quite feminine. But many people seem to think differently about that; sometimes people mistake me for a man. In Paris I often hear 'bonjour monsieur'.
There's certainly pressure to find your audience early. You need to paint the picture, but it's tough trying to find the balance between a show that people can tune in on any given week while still grabbing the people who are there every week.
Today the theory of evolution is about as much open to doubt as the theory that the earth goes round the sun.