Involved

Luke: Alderaan? I'm not going to Alderaan. I've got to go home. It's late, I'm in for it as it is.
   
Obi-Wan: I need your help, Luke. She needs your help. I'm getting too old for this sort of thing.
   
Luke: Listen, I can't get involved! I've got work to do! It's not that I like the Empire, I hate it, but there's nothing I can do about it right now. It's such a long way from here.

--"Star Wars"
(First Movie)