Oh, to add to the previous. Learning.
Something that didn;t realy settle with me till I was out of my teens and would have been nice to have really clicked with earlier. Simply KNOWING stuff is awesome. Learning things is great. Sadly I'm still debt ridden from my previous degree, but I completely intend to go back to uni before I'm thirty. I don't even know what I intend to do. I just want to know more stuff.