""We're a nation of somnambulists. And where there are people awake, there's money to be made... There were lots of theories on why we don't sleep enough-- everything from stress at the office to too much caffeine... But I got my own, simpler theory... I think a lot of people just lead lonely lives... And there's something comforting knowing there are a lot of other lonely people out there too, watching the same crappy movie you're watching at two in the morning... Yeah... it's about being alone... in a city of millions... I can relate." (Nightwing #123, 2006; by Bruce Jones)."