Being different isn't a bad thing, it means you're brave enough to be yourself. When I read this quote when I was about nine years old, I decided to live by this quote and be different. Luna has always been my favorite character along with the twins.
This makes me laugh even though the Harry Potter nerd in me knows that's Blaise Zabini because Draco had to get a new friend because the actor who played Crabbe got arrested. Why are they holding hands though?