Paul Shaw sleeps eight hours a night, though he allows himself an extra 45 minutes to drift off. He goes to bed and gets up at the same time every day. He's been doing this for so many years, he no longer needs an alarm clock. He keeps one by the bed anyway, but makes sure it faces the wall so he can't psyche himself out by calculating how much sleep he's losing. At night, his bedroom stays completely dark, and he's trained his cat not to disturb him. He doesn't drink any... More >>>