I'm really optimistic and cut up a good bit(sometimes when I should be serious i.e. the fishing picture) but that why I stay pretty even keel and don't really get too up or down about many situations.
**If you don't look like your profile pictures in person you're really only cheating yourself...
-Getting people to open up
-Giving advice(I dunno why but I always find that people come to me when they don't know what to do and need a push in the right direction)
-Having a good time(lame but true)
Music: depends on the situation
Books: I like self-help books, I'm all about getting better all the time