Quite a few people out there believe that “hardcore” is a matter of degree and that “casual” simply has no meaning in the WoW context. But Kagrra of the Druid Team has a definition and distinguishes the hardcores as those who think about the game when they're not playing it, and want to play it more. I'm not sure it's that straightforward. I know some folks who spend so many hours logged in that they don't need to think about WoW otherwise! For me, it's an escape, like reading fiction. I'm maintaining...