We saw "Hugo" tonight - Great movie!  So many things in the movie that struck a chord with me.  I particularly loved this quote:
"I'd imagine the whole world was one big machine. Machines never come with any extra parts, you know. They always come with the exact amount they need. So I figured if the entire world was one big machine, I couldn't be an extra part. I had to be here for some reason. And that means you have to be here for some reason too."
We all have a purpose!  Nobody is an "extra part"!  So many good things in the movie  - broken things repaired, orphans becoming sons, dreams restored.  All the things we needed.  
I highly recommend this film!