You have to be determined. You have to be open-minded. You have to be willing to examine. You have to be willing to stand up by yourself and differ with people, but you have to be very self-critical at the same time, otherwise you can waste a lot of time. If you just want to be yourself, and be different from everybody else, and not self-examining, then you can waste a lot of time. You have to be very self-critical and honest with yourself, when you’re right or wrong. At the same time be able to stand by what you think.