If I have to make a self-portrait, I would put poetry and rebellion on the list. To be able to walk on a wire, to be able to juggle six hoops, you need focus, another word for tenacity, which is passion.
I found out that total creativity involves a certain intellectual rebellion - not to become a criminal, but somehow. to be totally creating, you have to do things that are a little bit forbidden. You have to feel free, and we know freedom is a hard thing to get.
Art is maybe a subversive activity. There is a certain rebellion when you are an artist at heart, even if only in the art of living.