Star Wars has always struck a chord with people. There are issues of loyalty, of friendship, of good and evil… The theme came from stories and ideas that have been around for thousands of years.
I think as you grow up, you realize you have obligations just in your life – being a citizen, being part of humanity – to help other people, to help your country, to help the world.
The secret is not to give up hope. It’s very hard not to because if you’re really doing something worthwhile I think you will be pushed to the brink of hopelessness before you come through the other side.