The Final Jeopardy! questions seem to be, by design, things you can't know. And so it's not about who knows them, but who can figure them out in thirty seconds.
With acting, I've got a character to inhabit. You've got to think about your intentions and your directions. In modeling, even though there's an act to it, a good model is a good model. For me it's uncomfortable territory. You start to feel quite insecure about yourself. There's nothing between you