"The thing about settling down that freak me out it that you're being honest, [...] you're saying this is me. This is what I can do. I am a teacher, or I am a doctor, or I am married with five kids. This is it. [...] Whereas while you're travelling, nobody really knows. While you're travelling you still have the potential to do anything, be anything. Its only when you stop and actually try to do those things that you discover your own capabilities [...]"