I'm looking for a change of career. I'm thinking this will involve 3-4 years at university. As I have knowledge of, and experience in, design, I'm thinking about the Masters in Industrial Design at Coventry University. I'm also thinking about combining this with a course in Madarin Chinese. However, what are your views on what will be the most useful/sought after qualifications for the 21st century? Obviously, because I'm mid 30s now, things like Dentistry, Medicine, etc, are out of the equation. Just don't suggest fcking Media Studies. Any thoughts?