The pursuit of money is in some ways a very shallow thing and it won’t bring happiness unless your mind is prepared to use that money in ways that expand it and satisfy it. So, to me an interest in science and literature and the arts, is all part of just being a full human being, and of course you’ve got to make some money as well, but our education system it seems to me, should be producing fully rounded human beings who can say, ‘I’ve lead a really satisfying life. I’ve had all the tools I need to be able to lead a great life,’ rather than just, ‘I made some money.