I also want the chance to work with some of the best actors in the business, because that's where you can learn so much by just being on a set and getting a feel for how they approach their role and how they work with you.
Hollywood is fickle; your career can end pretty fast. If the acting jobs dry up, you have to have something to fall back on. In fact, that would be my advice to kids interested in acting - make sure you get an education too.