Fifteen years after they left Canada, Quebec City is scheming to bring back their beloved Nordiques. Graeme Hamilton talks with Ron Nurwisah about the city’s plans and the political impact of trying to bring the NHL back to the city. -- National Post reporter Kathryn Blaze Carlson tells us about the Quantified Self. People all over the world are tracking how many times they make keystrokes, whether butter helps them with math and how often they point North.