Filming for the popular Harry Potter movie series may be over, but actor Daniel Radcliffe is keeping a busy schedule and claims that he doesn't need much sleep on a daily basis. Daniel, who started playing the role of Harry the wizard when he was just 11 years old, talked about his passion for work that dates back as far as his childhood. He went on to explain that, despite his hectic life so far, he has never really needed much sleep in his single bed saying: "I don't really sleep much. I never really have." It appears that the 22-year-old isn't intending to take a break anytime soon, either. One of his latest projects - movie The Woman in Black, based on a novel by Susan Hill - is set to open next month (February 10th). He told the Sun newspaper (published January 24th): "I've always slept, kind of generally speaking, for five hours a night going back since I can remember. That's why I'm an only child. I didn't sleep a full night until I was eight years old. I woke up at four in the morning every morning like 'OK, ready to go. What's going on?' That's just always been me."